My message text

From mc.prins at gmail.com Mon Aug 6 05:46:40 2012 From: mc.prins at gmail.com (Mark Prins) Date: Mon, 6 Aug 2012 14:46:40 +0200 Subject: [OpenLayers-Users] Accessing an Offline Tile Store In-Reply-To: <500DB9F4.1080901@gns.cri.nz> References: <5008E73F.8010508@psychogeeks.com> <1343055081.93975.YahooMailNeo@web110813.mail.gq1.yahoo.com> <500DB9F4.1080901@gns.cri.nz> Message-ID: take a look at: http://stackoverflow.com/questions/1195378/mapping-widget-for-qt it mentions Marble. QMapControl [1] will probably do what you need. [1] http://sourceforge.net/projects/qmapcontrol -- Disclaimer; This message is just a reflection of what I thought at the time of sending. The message may contain information that is not intended for you or that you don't understand. From adube at mapgears.com Mon Aug 6 05:52:01 2012 From: adube at mapgears.com (=?ISO-8859-1?Q?Alexandre_Dub=E9?=) Date: Mon, 06 Aug 2012 08:52:01 -0400 Subject: [OpenLayers-Users] displaying attribute content in wfs In-Reply-To: <501F8F69.3090203@sapo.pt> References: <50194B47.4020407@sapo.pt> <5019770E.3080505@mapgears.com> <501F8F69.3090203@sapo.pt> Message-ID: <501FBDF1.50307@mapgears.com> Pedro, Take a look at this example[1]. In your browser console, look at the map.layers[1].features[0].attributes property, which get automatically populated with key/values of attributes from your database. In order to achieve that with your wfs layer, you need to set up a vector layer using the WFS protocol, as the example demonstrates. Then, you can move on to the selection and browse the attributes and display them as you want. Here's an old demo that features all the above and even more [2]. Look a the main.js [3] file, search for the onFeatureSelect method to see how it works. Please note that the demo uses the cluster strategy. HTH, Alexandre [1] http://openlayers.org/dev/examples/wfs-states.html [2] http://dev4.mapgears.com/ebdata/demo-pim/ [3] http://dev4.mapgears.com/ebdata/demo-pim/main.js On 12-08-06 05:33 AM, Pedro Costa wrote: > Guys, > > Thank you for your help but maybe I have not properly explained. > I really want add a popup like this example[1] but what I want it to > appear are attributes not like area or length but text attributes like > name saved on my postgis database. > So my question is how i do for openlayer show this type of attributes > that are already draw and stored on my database. > > Thanks > > > > [1] http://openlayers.org/dev/examples/select-feature-openpopup.html > > > > > Em 01-08-2012 19:35, Alexandre Dub? escreveu: >> Hi Pedro, >> >> Using an OpenLayers.Control.Select control, it's just a matter of >> displaying the feature.attributes when a feature is clicked. See the >> following example, it should give you a good start : >> >> http://openlayers.org/dev/examples/select-feature-openpopup.html >> >> HTH, >> >> Alexandre >> >> >> On 12-08-01 11:29 AM, Pedro Costa wrote: >>> Hi guys, >>> >>> In my map i have a wfs layer that i want display content of one >>> attribute (postgis table) by feature click. >>> Can you help me the better choice to that? >>> >>> I see examples with wms... >>> >>> Thanks >>> _______________________________________________ >>> Users mailing list >>> Users at lists.osgeo.org >>> http://lists.osgeo.org/mailman/listinfo/openlayers-users >> >> > -- Alexandre Dub? Mapgears www.mapgears.com From pedrocostaarma at sapo.pt Mon Aug 6 09:49:57 2012 From: pedrocostaarma at sapo.pt (Pedro Costa) Date: Mon, 06 Aug 2012 17:49:57 +0100 Subject: [OpenLayers-Users] displaying attribute content in wfs In-Reply-To: <501FBDF1.50307@mapgears.com> References: <50194B47.4020407@sapo.pt> <5019770E.3080505@mapgears.com> <501F8F69.3090203@sapo.pt> <501FBDF1.50307@mapgears.com> Message-ID: <501FF5B5.4060008@sapo.pt> Hi Alexandre, Thank you for your great help...Now I understand....With your example i finally got... Pedro Em 06-08-2012 13:52, Alexandre Dub? escreveu: > Pedro, > > Take a look at this example[1]. In your browser console, look at > the map.layers[1].features[0].attributes property, which get > automatically populated with key/values of attributes from your > database. In order to achieve that with your wfs layer, you need to > set up a vector layer using the WFS protocol, as the example > demonstrates. > > Then, you can move on to the selection and browse the attributes and > display them as you want. > > Here's an old demo that features all the above and even more [2]. > Look a the main.js [3] file, search for the onFeatureSelect method to > see how it works. Please note that the demo uses the cluster strategy. > > HTH, > > Alexandre > > > [1] http://openlayers.org/dev/examples/wfs-states.html > [2] http://dev4.mapgears.com/ebdata/demo-pim/ > [3] http://dev4.mapgears.com/ebdata/demo-pim/main.js > > > On 12-08-06 05:33 AM, Pedro Costa wrote: >> Guys, >> >> Thank you for your help but maybe I have not properly explained. >> I really want add a popup like this example[1] but what I want it to >> appear are attributes not like area or length but text attributes >> like name saved on my postgis database. >> So my question is how i do for openlayer show this type of attributes >> that are already draw and stored on my database. >> >> Thanks >> >> >> >> [1] http://openlayers.org/dev/examples/select-feature-openpopup.html >> >> >> >> >> Em 01-08-2012 19:35, Alexandre Dub? escreveu: >>> Hi Pedro, >>> >>> Using an OpenLayers.Control.Select control, it's just a matter of >>> displaying the feature.attributes when a feature is clicked. See the >>> following example, it should give you a good start : >>> >>> http://openlayers.org/dev/examples/select-feature-openpopup.html >>> >>> HTH, >>> >>> Alexandre >>> >>> >>> On 12-08-01 11:29 AM, Pedro Costa wrote: >>>> Hi guys, >>>> >>>> In my map i have a wfs layer that i want display content of one >>>> attribute (postgis table) by feature click. >>>> Can you help me the better choice to that? >>>> >>>> I see examples with wms... >>>> >>>> Thanks >>>> _______________________________________________ >>>> Users mailing list >>>> Users at lists.osgeo.org >>>> http://lists.osgeo.org/mailman/listinfo/openlayers-users >>> >>> >> > > From xkadidas at gmail.com Mon Aug 6 10:42:00 2012 From: xkadidas at gmail.com (adidas) Date: Mon, 06 Aug 2012 20:42:00 +0300 Subject: [OpenLayers-Users] Save feature Message-ID: <502001E8.3070108@gmail.com> Hello! This example ( http://openlayers.org/dev/examples/drag-feature.html ) shows how to draw a feature on the map. My question is: how to keep the drawn feature in the database? Thanks! From adube at mapgears.com Mon Aug 6 11:50:36 2012 From: adube at mapgears.com (=?ISO-8859-1?Q?Alexandre_Dub=E9?=) Date: Mon, 06 Aug 2012 14:50:36 -0400 Subject: [OpenLayers-Users] Save feature In-Reply-To: <502001E8.3070108@gmail.com> References: <502001E8.3070108@gmail.com> Message-ID: <502011FC.4080503@mapgears.com> Hi, Here's an example [1] that shows how to setup a WFS-T protocol with a vector layer and some editing tools. It should give you a good idea about what's required on client-side. Also, you'll need a server to manage your transactions to your database. If you currently don't have any, I'd propose the one I usually use : TinyOWS. It's light, easy to setup and connects easily to a PostGIS data source. Follow the installation instructions [2] and try installing the demo as well (sudo make install-demo). The download url in the doc is invalid. The good one is [3]. This "how to" [3] should help a lot, too. HTH, Alexandre [1] http://openlayers.org/dev/examples/wfs-protocol-transactions.html [2] http://mapserver.org/trunk/tinyows/serverinstallation.html [3] http://tinyows.org/release/tinyows-1.0.0.tar.bz2 [4] http://mapserver.org/trunk/tinyows/openlayershowtobasic.html On 12-08-06 01:42 PM, adidas wrote: > Hello! This example ( > http://openlayers.org/dev/examples/drag-feature.html ) shows how to > draw a feature on the map. My question is: how to keep the drawn > feature in the database? > Thanks! > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users -- Alexandre Dub? Mapgears www.mapgears.com From xkadidas at gmail.com Mon Aug 6 12:58:48 2012 From: xkadidas at gmail.com (adidas) Date: Mon, 06 Aug 2012 22:58:48 +0300 Subject: [OpenLayers-Users] Save feature In-Reply-To: <502011FC.4080503@mapgears.com> References: <502001E8.3070108@gmail.com> <502011FC.4080503@mapgears.com> Message-ID: <502021F8.7010108@gmail.com> Thank you for your reply. Is it possible to call the function, after I drew the feature (and this function will getthe coordinates of the drawn feature)? 06.08.2012 21:50, Alexandre Dub? ?????: > Hi, > > Here's an example [1] that shows how to setup a WFS-T protocol with a > vector layer and some editing tools. It should give you a good idea > about what's required on client-side. > > Also, you'll need a server to manage your transactions to your > database. If you currently don't have any, I'd propose the one I > usually use : TinyOWS. It's light, easy to setup and connects easily > to a PostGIS data source. Follow the installation instructions [2] and > try installing the demo as well (sudo make install-demo). > > The download url in the doc is invalid. The good one is [3]. > > This "how to" [3] should help a lot, too. > > HTH, > > Alexandre > > [1] http://openlayers.org/dev/examples/wfs-protocol-transactions.html > [2] http://mapserver.org/trunk/tinyows/serverinstallation.html > [3] http://tinyows.org/release/tinyows-1.0.0.tar.bz2 > [4] http://mapserver.org/trunk/tinyows/openlayershowtobasic.html > > > On 12-08-06 01:42 PM, adidas wrote: >> Hello! This example ( >> http://openlayers.org/dev/examples/drag-feature.html ) shows how to >> draw a feature on the map. My question is: how to keep the drawn >> feature in the database? >> Thanks! >> _______________________________________________ >> Users mailing list >> Users at lists.osgeo.org >> http://lists.osgeo.org/mailman/listinfo/openlayers-users > > From adube at mapgears.com Mon Aug 6 13:26:40 2012 From: adube at mapgears.com (=?UTF-8?B?QWxleGFuZHJlIER1YsOp?=) Date: Mon, 06 Aug 2012 16:26:40 -0400 Subject: [OpenLayers-Users] Save feature In-Reply-To: <502021F8.7010108@gmail.com> References: <502001E8.3070108@gmail.com> <502011FC.4080503@mapgears.com> <502021F8.7010108@gmail.com> Message-ID: <50202880.3090705@mapgears.com> Hi, Yes, it is. Let's say to use an OpenLayers.Control.DrawFeature control to draw and add new features on the map, you could register an 'featureadded' on this control and commit accordingly. HTH, Alexandre On 12-08-06 03:58 PM, adidas wrote: > Thank you for your reply. > Is it possible to call the function, after I drew the feature (and > this function will getthe coordinates of the drawn feature)? > 06.08.2012 21:50, Alexandre Dub? ?????: >> Hi, >> >> Here's an example [1] that shows how to setup a WFS-T protocol with a >> vector layer and some editing tools. It should give you a good idea >> about what's required on client-side. >> >> Also, you'll need a server to manage your transactions to your >> database. If you currently don't have any, I'd propose the one I >> usually use : TinyOWS. It's light, easy to setup and connects easily >> to a PostGIS data source. Follow the installation instructions [2] >> and try installing the demo as well (sudo make install-demo). >> >> The download url in the doc is invalid. The good one is [3]. >> >> This "how to" [3] should help a lot, too. >> >> HTH, >> >> Alexandre >> >> [1] http://openlayers.org/dev/examples/wfs-protocol-transactions.html >> [2] http://mapserver.org/trunk/tinyows/serverinstallation.html >> [3] http://tinyows.org/release/tinyows-1.0.0.tar.bz2 >> [4] http://mapserver.org/trunk/tinyows/openlayershowtobasic.html >> >> >> On 12-08-06 01:42 PM, adidas wrote: >>> Hello! This example ( >>> http://openlayers.org/dev/examples/drag-feature.html ) shows how to >>> draw a feature on the map. My question is: how to keep the drawn >>> feature in the database? >>> Thanks! >>> _______________________________________________ >>> Users mailing list >>> Users at lists.osgeo.org >>> http://lists.osgeo.org/mailman/listinfo/openlayers-users >> >> > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users -- Alexandre Dub? Mapgears www.mapgears.com From robhyx at gmail.com Mon Aug 6 16:01:29 2012 From: robhyx at gmail.com (Robert Hicks) Date: Mon, 6 Aug 2012 19:01:29 -0400 Subject: [OpenLayers-Users] Canvas renderer causing fill in style, map, to be ignored In-Reply-To: <50201A8E.3020809@mry4n.net> References: <50201A8E.3020809@mry4n.net> Message-ID: Yeah, I understand that. What I need to be able to do is be able to change the renderer like with a setter. I tried vectorLayer.renderer = new OpenLayers.Renderer.Canvas(vectorLayer.renderer.container.id); but I get an error (this.container is null). I stepped through the Canvas.js file and it appears that the fill color is there for each feature but for some reason style.fill is false for every feature after the first one. So I get one polygon filled in but the rest are empty. I don't know why this would happen, as I'm not even setting that boolean in my style map. On Aug 6, 2012, at 3:27 PM, Mike Ryan wrote: > Hi Rob, > > When you specify that array of renderers, I believe you are specifying your *preference* of renderer. You put your first choice first, etc. If that choice is not available, then it tries the next one, etc. > > Does that help? > > -Mike > > On 8/1/2012 3:00 PM, openlayers-users-request at lists.osgeo.org wrote: >> Message: 2 >> Date: Wed, 1 Aug 2012 09:30:42 -0400 >> From: Rob Hyx >> To: openlayers-users at lists.osgeo.org >> Subject: Re: [OpenLayers-Users] Canvas renderer causing fill in style, >> map, to be ignored >> Message-ID: >> >> Content-Type: text/plain; charset=ISO-8859-1 >> >> Okay, let me take back what I said last. Adding the additional >> renderers ['SVG,'VML,'Canvas'], does fix my problem, but now when I go >> to use the Canvas renderer it's not vectorLayer.renderer. Instead I >> get the SVG renderer. I see an array vectorLayer.renderers but that's >> just an array of Strings. I'm looking at the API and it is not obvious >> to me how you can pick your renderer of choice. It seems you must be >> able to do it otherwise why would you be able to specify more than >> one. >> >> Any ideas? > -------------- next part -------------- An HTML attachment was scrubbed... URL: From kuryleva at mail.ru Mon Aug 6 23:48:48 2012 From: kuryleva at mail.ru (ppk) Date: Mon, 6 Aug 2012 23:48:48 -0700 (PDT) Subject: [OpenLayers-Users] ArcGisCache jsonp mouse zoom in and out problem (openlayers 2.12) In-Reply-To: <1343913323897-4992693.post@n6.nabble.com> References: <1343913323897-4992693.post@n6.nabble.com> Message-ID: <1344322128205-4993542.post@n6.nabble.com> I can not solve this problem. Can someone tell how to solve? -- View this message in context: http://osgeo-org.1560.n6.nabble.com/ArcGisCache-jsonp-mouse-zoom-in-and-out-problem-openlayers-2-12-tp4992693p4993542.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From rlombaard at maxgeo.com Tue Aug 7 00:59:32 2012 From: rlombaard at maxgeo.com (Riaan Lombaard) Date: Tue, 7 Aug 2012 15:59:32 +0800 Subject: [OpenLayers-Users] Transform Points Help In-Reply-To: <50191CAF.6050600@mapgears.com> References: <783EA335483BCC40B245D83AF3350B0A1DAA5A95C0@au-fre-vmls03.max-geoservices.com.au> <50191CAF.6050600@mapgears.com> Message-ID: <783EA335483BCC40B245D83AF3350B0A1DAA75153C@au-fre-vmls03.max-geoservices.com.au> Hi, Thanks for the advice. I am looking at using proj4js. But it seems like GDA94 is not supported by them. I might be mistaken but look at "proj4js\lib\defs" directory and you will not find EPSG4283 . Riaan From: openlayers-users-bounces at lists.osgeo.org [mailto:openlayers-users-bounces at lists.osgeo.org] On Behalf Of Alexandre Dub? Sent: 01 August 2012 02:10 PM To: openlayers-users at lists.osgeo.org Subject: Re: [OpenLayers-Users] Transform Points Help Hi Riaan, In the console, if you inspect OpenLayers.Projections.transforms, you'll see which projection codes are natively supported in OpenLayers. If yours is not there, then you need to include the Proj4js library and add the ones you want : http://trac.osgeo.org/proj4js/wiki/UserGuide HTH, Alexandre On 12-08-01 07:42 AM, Riaan Lombaard wrote: Hi, I need some transformation advice. Running this script in Firebug. " var point = new OpenLayers.Geometry.Point(128.627103622948, -15.8249150838119); var point_transformed = point.transform(new OpenLayers.Projection("EPSG:4283"), new OpenLayers.Projection("EPSG:4269")); console.log(point); console.log(point_transformed) " What happens is the data I am getting is from `GDA94 (SRID 4283)` and I need convert it to ` WGS84 (SRID 4326)` for the map base layer I am using ` http://vmap0.tiles.osgeo.org/wms/vmap0` But looking at the example it does not seem to convert anything, the x,y stay's the same? What am I missing? Riaan _______________________________________________ Users mailing list Users at lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/openlayers-users -- Alexandre Dub? Mapgears www.mapgears.com -------------- next part -------------- An HTML attachment was scrubbed... URL: From bartvde at opengeo.org Tue Aug 7 01:02:19 2012 From: bartvde at opengeo.org (Bart van den Eijnden) Date: Tue, 7 Aug 2012 10:02:19 +0200 Subject: [OpenLayers-Users] Transform Points Help In-Reply-To: <783EA335483BCC40B245D83AF3350B0A1DAA75153C@au-fre-vmls03.max-geoservices.com.au> References: <783EA335483BCC40B245D83AF3350B0A1DAA5A95C0@au-fre-vmls03.max-geoservices.com.au> <50191CAF.6050600@mapgears.com> <783EA335483BCC40B245D83AF3350B0A1DAA75153C@au-fre-vmls03.max-geoservices.com.au> Message-ID: Just go to spatialreference.org and look for the definition: http://spatialreference.org/ref/epsg/4283/proj4js/ Best regards, Bart -- Bart van den Eijnden OpenGeo - http://opengeo.org Expert service straight from the developers. On Aug 7, 2012, at 9:59 AM, Riaan Lombaard wrote: > Hi, > > Thanks for the advice. > > I am looking at using proj4js. > > But it seems like GDA94 is not supported by them. I might be mistaken but look at "proj4js\lib\defs" directory and you will not find EPSG4283 . > > Riaan > > From: openlayers-users-bounces at lists.osgeo.org [mailto:openlayers-users-bounces at lists.osgeo.org] On Behalf Of Alexandre Dub? > Sent: 01 August 2012 02:10 PM > To: openlayers-users at lists.osgeo.org > Subject: Re: [OpenLayers-Users] Transform Points Help > > Hi Riaan, > > In the console, if you inspect OpenLayers.Projections.transforms, you'll see which projection codes are natively supported in OpenLayers. If yours is not there, then you need to include the Proj4js library and add the ones you want : > http://trac.osgeo.org/proj4js/wiki/UserGuide > > HTH, > > Alexandre > > > On 12-08-01 07:42 AM, Riaan Lombaard wrote: > Hi, > > I need some transformation advice. > > Running this script in Firebug. > " > var point = new OpenLayers.Geometry.Point(128.627103622948, -15.8249150838119); > var point_transformed = point.transform(new OpenLayers.Projection("EPSG:4283"), new OpenLayers.Projection("EPSG:4269")); > > console.log(point); > console.log(point_transformed) > " > > What happens is the data I am getting is from `GDA94 (SRID 4283)` and I need convert it to ` WGS84 (SRID 4326)` for the map base layer I am using `http://vmap0.tiles.osgeo.org/wms/vmap0` > > But looking at the example it does not seem to convert anything, the x,y stay's the same? > What am I missing? > > Riaan > > > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users > > > > -- > Alexandre Dub? > Mapgears > www.mapgears.com > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users -------------- next part -------------- An HTML attachment was scrubbed... URL: From kobben at itc.nl Tue Aug 7 03:17:56 2012 From: kobben at itc.nl (=?iso-8859-1?Q?Barend_K=F6bben?=) Date: Tue, 7 Aug 2012 12:17:56 +0200 Subject: [OpenLayers-Users] documentation on KML versions? In-Reply-To: Message-ID: Hoi Milo, Yes, I have looked in the code, but that does not really give an overview or statement of what KML flavors are supported. The only clue I find is that I notice in that code three namespaces mentioned: kml: "http://www.opengis.net/kml/2.2" gx: "http://www.google.com/kml/ext/2.2" kmlns: "http://earth.google.com/kml/2.0" I have examples of KML that both start with namespace declaration: #LineStyle00 And then a separate The ArcGIS one does not work in OL, the QGIS one does... Barend -- Barend K?bben Senior Lecturer, ITC - University of Twente, Faculty of Geo-Information Science and Earth Observation PO Box 217, 7500AE Enschede (The Netherlands) +31-(0)53 4874 253 On 24-07-12 19:25, "Milo van der Linden" wrote: >Basically, >inspecting the code for the kml format js-file would be my first thing to >do. Have you looked at that? >Verzonden vanaf mijn Samsung Galaxy S II >On Jul 24, 2012 12:10 PM, "Barend K?bben" wrote: > > > >Hi, > >[Got no answer to this a couple of weeks ago, maybe more luck now...?] > >Is there any documentation about what flavours of KML are supported in the >vector type layers for OpenLayers? I have been experimenting with >OpenLayers.Layer.Vector, using protocol: OpenLayers.Protocol.HTTP and >format: OpenLayers.Format.KML. > >But I find that there are many KML versions and ways of setting up a KML. >E.g. KML created by QGIS always works fine, but ArcMAP exports as KML >works sometimes, mostly not. Most curiously, not even "Save Place as" KML >from Google Earth (KMLs native habitat, I'd have thought) not even always >work...? > >-- >Barend K?bben >Senior Lecturer, ITC - University of Twente, >Faculty of Geo-Information Science and Earth Observation >PO Box 217, 7500AE Enschede (The Netherlands) >+31-(0)53 4874 253 > >Faculty of Geo-Information Science and Earth Observation (ITC) >University of Twente >Chamber of Commerce: 501305360000 > >E-mail disclaimer >The information in this e-mail, including any attachments, is intended >for the addressee only. If you are not the intended recipient, you are >hereby notified that any disclosure, copying, distribution or action in >relation to the content of this information is strictly prohibited. If >you have received this e-mail by mistake, please delete the message and >any attachment and inform the sender by return e-mail. ITC accepts no >liability for any error or omission in the message content or for damage >of any kind that may arise as a result of e-mail transmission. > >_______________________________________________ >Users mailing list >Users at lists.osgeo.org >http://lists.osgeo.org/mailman/listinfo/openlayers-users > > > Faculty of Geo-Information Science and Earth Observation (ITC) University of Twente Chamber of Commerce: 501305360000 E-mail disclaimer The information in this e-mail, including any attachments, is intended for the addressee only. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or action in relation to the content of this information is strictly prohibited. If you have received this e-mail by mistake, please delete the message and any attachment and inform the sender by return e-mail. ITC accepts no liability for any error or omission in the message content or for damage of any kind that may arise as a result of e-mail transmission. From bartvde at opengeo.org Tue Aug 7 03:55:23 2012 From: bartvde at opengeo.org (Bart van den Eijnden) Date: Tue, 7 Aug 2012 12:55:23 +0200 Subject: [OpenLayers-Users] documentation on KML versions? In-Reply-To: References: Message-ID: Hi Barend, please file a github ticket and point to an example KML that fails to parse. TIA. Best regards, Bart -- Bart van den Eijnden OpenGeo - http://opengeo.org Expert service straight from the developers. On Aug 7, 2012, at 12:17 PM, Barend K?bben wrote: > Hoi Milo, > > Yes, I have looked in the code, but that does not really give an overview > or statement of what KML flavors are supported. The only clue I find is > that I notice in that code three namespaces mentioned: > kml: "http://www.opengis.net/kml/2.2" > gx: "http://www.google.com/kml/ext/2.2" > kmlns: "http://earth.google.com/kml/2.0" > > > I have examples of KML that both start with namespace declaration: > > But one is generated by ArcGIS and uses: > #LineStyle00 > And then a separate > > The ArcGIS one does not work in OL, the QGIS one does... > > Barend > > -- > Barend K?bben > Senior Lecturer, ITC - University of Twente, > Faculty of Geo-Information Science and Earth Observation > PO Box 217, 7500AE Enschede (The Netherlands) > +31-(0)53 4874 253 > > > > > > On 24-07-12 19:25, "Milo van der Linden" wrote: > >> Basically, >> inspecting the code for the kml format js-file would be my first thing to >> do. Have you looked at that? >> Verzonden vanaf mijn Samsung Galaxy S II >> On Jul 24, 2012 12:10 PM, "Barend K?bben" wrote: >> >> >> >> Hi, >> >> [Got no answer to this a couple of weeks ago, maybe more luck now...?] >> >> Is there any documentation about what flavours of KML are supported in the >> vector type layers for OpenLayers? I have been experimenting with >> OpenLayers.Layer.Vector, using protocol: OpenLayers.Protocol.HTTP and >> format: OpenLayers.Format.KML. >> >> But I find that there are many KML versions and ways of setting up a KML. >> E.g. KML created by QGIS always works fine, but ArcMAP exports as KML >> works sometimes, mostly not. Most curiously, not even "Save Place as" KML >> from Google Earth (KMLs native habitat, I'd have thought) not even always >> work...? >> >> -- >> Barend K?bben >> Senior Lecturer, ITC - University of Twente, >> Faculty of Geo-Information Science and Earth Observation >> PO Box 217, 7500AE Enschede (The Netherlands) >> +31-(0)53 4874 253 >> >> Faculty of Geo-Information Science and Earth Observation (ITC) >> University of Twente >> Chamber of Commerce: 501305360000 >> >> E-mail disclaimer >> The information in this e-mail, including any attachments, is intended >> for the addressee only. If you are not the intended recipient, you are >> hereby notified that any disclosure, copying, distribution or action in >> relation to the content of this information is strictly prohibited. If >> you have received this e-mail by mistake, please delete the message and >> any attachment and inform the sender by return e-mail. ITC accepts no >> liability for any error or omission in the message content or for damage >> of any kind that may arise as a result of e-mail transmission. >> >> _______________________________________________ >> Users mailing list >> Users at lists.osgeo.org >> http://lists.osgeo.org/mailman/listinfo/openlayers-users >> >> >> > > > Faculty of Geo-Information Science and Earth Observation (ITC) > University of Twente > Chamber of Commerce: 501305360000 > > E-mail disclaimer > The information in this e-mail, including any attachments, is intended for the addressee only. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or action in relation to the content of this information is strictly prohibited. If you have received this e-mail by mistake, please delete the message and any attachment and inform the sender by return e-mail. ITC accepts no liability for any error or omission in the message content or for damage of any kind that may arise as a result of e-mail transmission. > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users -------------- next part -------------- An HTML attachment was scrubbed... URL: From SJohnson at redcross.org.uk Tue Aug 7 03:30:28 2012 From: SJohnson at redcross.org.uk (Simon Johnson) Date: Tue, 07 Aug 2012 11:30:28 +0100 Subject: [OpenLayers-Users] Approach for pop-ups with wms and wfs layers on same map. Message-ID: <5020FC58.DF65.00BE.1@redcross.org.uk> Hello list, I have a map which has both wms layers and wfs layers. The pop up for individual layers is working fine and as expected. However, I am having trouble working out a good approach to pop up behaviour when both wms and wfs layers are showing. Currently due to separate events firing I get two pop ups. One with the WMS getfeatureinfo results and one with the pop up attached to the feature. Ideally I would want the results merged in one pop-up, but would settle for be able to choose which pop up gets priority based on layer ordering. Can anyone suggest a solution to the problem or provide an example that deals with a similar situation? Thanks Simon This email is for the intended recipient only. It may contain information that is privileged, confidential and/or subject to copyright. If you are not the intended recipient, please delete this email and any attachments and notify mailadmin at redcross.org.uk. You may not present this message or any part of it to another party without consent from the sender. Although the British Red Cross has taken steps to ensure this email and any attachments are virus-free, we do not accept any responsibility for viruses, or for inaccurate or incomplete information or failure to deliver information. It is your responsibility to scan the email and any attachments to ensure they are virus-free. The British Red Cross may monitor the content of emails sent or received by its employees. The British Red Cross Society, incorporated by Royal Charter 1908, is a charity registered in England and Wales (220949) and Scotland (SC037738). The red cross emblem is a protective symbol, the use of which is restricted by international and national law. It may not be reproduced without prior authorisation. -------------- next part -------------- An HTML attachment was scrubbed... URL: From bartvde at opengeo.org Tue Aug 7 04:07:01 2012 From: bartvde at opengeo.org (Bart van den Eijnden) Date: Tue, 7 Aug 2012 13:07:01 +0200 Subject: [OpenLayers-Users] Approach for pop-ups with wms and wfs layers on same map. In-Reply-To: <5020FC58.DF65.00BE.1@redcross.org.uk> References: <5020FC58.DF65.00BE.1@redcross.org.uk> Message-ID: I would use minScale/maxScale settings on the layers such that only one of them is visible at a time. Best regards, Bart -- Bart van den Eijnden OpenGeo - http://opengeo.org Expert service straight from the developers. On Aug 7, 2012, at 12:30 PM, Simon Johnson wrote: > Hello list, > > I have a map which has both wms layers and wfs layers. The pop up for individual layers is working fine and as expected. However, I am having trouble working out a good approach to pop up behaviour when both wms and wfs layers are showing. Currently due to separate events firing I get two pop ups. One with the WMS getfeatureinfo results and one with the pop up attached to the feature. Ideally I would want the results merged in one pop-up, but would settle for be able to choose which pop up gets priority based on layer ordering. > > Can anyone suggest a solution to the problem or provide an example that deals with a similar situation? > > Thanks > > Simon > > > > > > This email is for the intended recipient only. It may contain information that is privileged, confidential and/or subject to copyright. If you are not the intended > > recipient, please delete this email and any attachments and notify mailadmin at redcross.org.uk. You may not present this message or any part of it to > another party without consent from the sender. > > Although the British Red Cross has taken steps to ensure this email and any attachments are virus-free, we do not accept any responsibility for viruses, or for > inaccurate or incomplete information or failure to deliver information. It is your responsibility to scan the email and any attachments to ensure they are virus-free. > > The British Red Cross may monitor the content of emails sent or received by its employees. > > The British Red Cross Society, incorporated by Royal Charter 1908, is a charity registered in England and Wales (220949) and Scotland (SC037738). > > The red cross emblem is a protective symbol, the use of which is restricted by international and national law. It may not be reproduced without prior authorisation. > Click here for more information. > > > > > > > > This message has been scanned for viruses by BlackSpider MailControl > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users -------------- next part -------------- An HTML attachment was scrubbed... URL: From yasemin.yilmaz.embedded at gmail.com Tue Aug 7 04:47:14 2012 From: yasemin.yilmaz.embedded at gmail.com (Yasemin YILMAZ) Date: Tue, 7 Aug 2012 14:47:14 +0300 Subject: [OpenLayers-Users] OpenLayers.Geometry.LineString Problem Message-ID: Hi all, I've drawn a line between two feature markers by using OpenLayers.Geometry.LineString. A line from outline of a marker to other has been drawn expectedly if the pen width is 1 as you can see in map1.png. I want to use a bolder pen. But a line drawing starts from inside of a marker unexpectedly if the pen width is 2 as you can see in map2.png. In case 2, the line view turns to normal after I do some zoom out/in. How can I solve this problem? var mPoint1 = new OpenLayers.Geometry.Point(29, 41.060); var mPoint2 = new OpenLayers.Geometry.Point(29, 41.100); var mFeature1 = new OpenLayers.Feature.Vector( mPoint1.transform(SRS_LONLAT, SRS_GOOGLE), { some: 'data' }, { externalGraphic: 'img/marker.png', graphicHeight: 21, graphicWidth: 16 }); var mFeature2 = new OpenLayers.Feature.Vector( mPoint2.transform(SRS_LONLAT, SRS_GOOGLE), { some: 'data' }, { externalGraphic: 'img/marker.png', graphicHeight: 21, graphicWidth: 16 }); mVectorLayer.addFeatures(mFeature1); mVectorLayer.addFeatures(mFeature2); var mGeometry = new OpenLayers.Geometry.LineString([mPoint1, mPoint2]); var mArtery = new OpenLayers.Feature.Vector(mGeometry, null, { strokeColor: "red", strokeOpacity: 1, strokeWidth: 2 }); mVectorLayer.addFeatures(mArtery); Thanks a lot for your helps and explanations, Yasemin -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: maps.rar Type: application/rar Size: 24723 bytes Desc: not available URL: From adube at mapgears.com Tue Aug 7 05:11:27 2012 From: adube at mapgears.com (=?ISO-8859-1?Q?Alexandre_Dub=E9?=) Date: Tue, 07 Aug 2012 08:11:27 -0400 Subject: [OpenLayers-Users] Transform Points Help In-Reply-To: <783EA335483BCC40B245D83AF3350B0A1DAA75153C@au-fre-vmls03.max-geoservices.com.au> References: <783EA335483BCC40B245D83AF3350B0A1DAA5A95C0@au-fre-vmls03.max-geoservices.com.au> <50191CAF.6050600@mapgears.com> <783EA335483BCC40B245D83AF3350B0A1DAA75153C@au-fre-vmls03.max-geoservices.com.au> Message-ID: <502105EF.4080309@mapgears.com> Hi Riaan, You can add it. Either create a new .js file containing the projection definition and include it in your application. Look how to do that here : http://trac.osgeo.org/proj4js/wiki/UserGuide#Proj4js.Projconstructor HTH, Alexandre On 12-08-07 03:59 AM, Riaan Lombaard wrote: > > Hi, > > Thanks for the advice. > > I am looking at using proj4js. > > But it seems like GDA94 is not supported by them. I might be mistaken > but look at "proj4js\lib\defs" directory and you will not find EPSG4283 . > > Riaan > > *From:*openlayers-users-bounces at lists.osgeo.org > [mailto:openlayers-users-bounces at lists.osgeo.org] *On Behalf Of > *Alexandre Dub? > *Sent:* 01 August 2012 02:10 PM > *To:* openlayers-users at lists.osgeo.org > *Subject:* Re: [OpenLayers-Users] Transform Points Help > > Hi Riaan, > > In the console, if you inspect OpenLayers.Projections.transforms, > you'll see which projection codes are natively supported in > OpenLayers. If yours is not there, then you need to include the > Proj4js library and add the ones you want : > http://trac.osgeo.org/proj4js/wiki/UserGuide > > HTH, > > Alexandre > > > On 12-08-01 07:42 AM, Riaan Lombaard wrote: > > Hi, > > I need some transformation advice. > > Running this script in Firebug. > > " > > var point = new OpenLayers.Geometry.Point(128.627103622948, > -15.8249150838119); > var point_transformed = point.transform(new > OpenLayers.Projection("EPSG:4283"), new > OpenLayers.Projection("EPSG:4269")); > > console.log(point); > console.log(point_transformed) > > " > > What happens is the data I am getting is from `GDA94 (SRID 4283)` > and I need convert it to ` WGS84 (SRID 4326)` for the map base > layer I am using ` http://vmap0.tiles.osgeo.org/wms/vmap0` > > But looking at the example it does not seem to convert anything, > the x,y stay's the same? > > What am I missing? > > Riaan > > > > > _______________________________________________ > > Users mailing list > > Users at lists.osgeo.org > > http://lists.osgeo.org/mailman/listinfo/openlayers-users > > > > > -- > Alexandre Dub? > Mapgears > www.mapgears.com > > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users -- Alexandre Dub? Mapgears www.mapgears.com -------------- next part -------------- An HTML attachment was scrubbed... URL: From SJohnson at redcross.org.uk Tue Aug 7 05:12:23 2012 From: SJohnson at redcross.org.uk (Simon Johnson) Date: Tue, 07 Aug 2012 13:12:23 +0100 Subject: [OpenLayers-Users] Approach for pop-ups with wms and wfs layers on same map. In-Reply-To: References: <5020FC58.DF65.00BE.1@redcross.org.uk> Message-ID: <50211443.DF65.00BE.1@redcross.org.uk> Hi, Just realised I used the incorrect term, it's not just wfs, but numerous vector input formats that the user can use eg KML, geojson as well and as such both wms + vector data will need to be visible at the same time. Sorry for the confusion Thanks Simon >>> Bart van den Eijnden 8/7/2012 12:07 pm >>> I would use minScale/maxScale settings on the layers such that only one of them is visible at a time. Best regards, Bart -- Bart van den Eijnden OpenGeo - http://opengeo.org ( http://opengeo.org/ ) Expert service straight from the developers. On Aug 7, 2012, at 12:30 PM, Simon Johnson wrote: Hello list, I have a map which has both wms layers and wfs layers. The pop up for individual layers is working fine and as expected. However, I am having trouble working out a good approach to pop up behaviour when both wms and wfs layers are showing. Currently due to separate events firing I get two pop ups. One with the WMS getfeatureinfo results and one with the pop up attached to the feature. Ideally I would want the results merged in one pop-up, but would settle for be able to choose which pop up gets priority based on layer ordering. Can anyone suggest a solution to the problem or provide an example that deals with a similar situation? Thanks Simon ( http://www.redcross.org.uk/appealweek ) This email is for the intended recipient only. It may contain information that is privileged, confidential and/or subject to copyright. If you are not the intended recipient, please delete this email and any attachments and notify mailadmin at redcross.org.uk. You may not present this message or any part of it to another party without consent from the sender. Although the British Red Cross has taken steps to ensure this email and any attachments are virus-free, we do not accept any responsibility for viruses, or for inaccurate or incomplete information or failure to deliver information. It is your responsibility to scan the email and any attachments to ensure they are virus-free. The British Red Cross may monitor the content of emails sent or received by its employees. The British Red Cross Society, incorporated by Royal Charter 1908, is a charity registered in England and Wales (220949) and Scotland (SC037738). The red cross emblem is a protective symbol, the use of which is restricted by international and national law. It may not be reproduced without prior authorisation. Click here for more information ( http://www.redcross.org.uk/standard.asp?id=35289 ). This message has been scanned for viruses by BlackSpider MailControl ( http://www.blackspider.com/ ) _______________________________________________ Users mailing list Users at lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/openlayers-users Click here ( https://www.mailcontrol.com/sr/gRhq9Evb4AvTndxI!oX7UlnZF8222oy+TezWb+Zu3wmmlo0RTOB1e5GdhVepLJqEGyA1ZTPpq4D02A3zwbO5JA== ) to report this email as spam. -------------- next part -------------- An HTML attachment was scrubbed... URL: From ramotswa at gmail.com Tue Aug 7 05:29:00 2012 From: ramotswa at gmail.com (Tobias Reinicke) Date: Tue, 7 Aug 2012 13:29:00 +0100 Subject: [OpenLayers-Users] Approach for pop-ups with wms and wfs layers on same map. In-Reply-To: <5020FC58.DF65.00BE.1@redcross.org.uk> References: <5020FC58.DF65.00BE.1@redcross.org.uk> Message-ID: Try adding this to your code: select.handlers.feature.stopDown = false; just after you specify your select = new OpenLayers.Control.SelectFeature(layers); For me, that only fires one event for a click, and corresponds to the top layer. Toby On 7 August 2012 11:30, Simon Johnson wrote: > Hello list, > > I have a map which has both wms layers and wfs layers. The pop up for > individual layers is working fine and as expected. However, I am having > trouble working out a good approach to pop up behaviour when both wms and > wfs layers are showing. Currently due to separate events firing I get two > pop ups. One with the WMS getfeatureinfo results and one with the pop up > attached to the feature. Ideally I would want the results merged in one > pop-up, but would settle for be able to choose which pop up gets priority > based on layer ordering. > > Can anyone suggest a solution to the problem or provide an example that > deals with a similar situation? > > Thanks > > Simon > > > > > > > > > This email is for the intended recipient only. It may contain information > that is privileged, confidential and/or subject to copyright. If you are > not the intended > recipient, please delete this email and any attachments and notify * > mailadmin at redcross.org.uk*. You may not present this message or any part > of it to > another party without consent from the sender. > > Although the British Red Cross has taken steps to ensure this email and > any attachments are virus-free, we do not accept any responsibility for > viruses, or for > inaccurate or incomplete information or failure to deliver information. It > is your responsibility to scan the email and any attachments to ensure they > are virus-free. > > The British Red Cross may monitor the content of emails sent or received > by its employees. > > The British Red Cross Society, incorporated by Royal Charter 1908, is a > charity registered in England and Wales (220949) and Scotland (SC037738). > > The red cross emblem is a protective symbol, the use of which is > restricted by international and national law. It may not be reproduced > without prior authorisation. > Click here for more information > . > > > > > > > > > This message has been scanned for viruses by BlackSpider MailControl > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users > > -------------- next part -------------- An HTML attachment was scrubbed... URL: From alexandre.leroux at ec.gc.ca Tue Aug 7 07:29:07 2012 From: alexandre.leroux at ec.gc.ca (Alexandre Leroux) Date: Tue, 07 Aug 2012 14:29:07 +0000 Subject: [OpenLayers-Users] Weather forecast layers in WMS for easy display with OpenLayers Message-ID: <50212633.4030603@ec.gc.ca> Hi list, The Meteorological Service of Canada is currently proceeding to public trials of a new service to offer the Canadian weather forecast layers in WMS. Anyone using OpenLayers can easily overlay these WMS layers on their web maps. Some of those weather forecast layers cover the whole globe and other layers at higher spatial resolution cover North America. A current public example of the use of these global layers is found on OpenWeatherMap.org (e.g. such as the precipitation, clouds and weather radar layers). I invite anyone from the list interested in getting access to these weather forecast WMS layers and participating to this public trial to contact me directly by email. Please shortly introduce your intended use of those layers. The official launch of these services is planned for later this year. Regards, Alex -- Alexandre Leroux, M.Sc., ing. MSC Data Management Section / Section de gestion des donn?es du SMC Environment Canada / Environnement Canada alexandre.leroux at ec.gc.ca - (514) 421-5024 From osm at tappenbeck.net Tue Aug 7 08:03:35 2012 From: osm at tappenbeck.net (Jan Tappenbeck) Date: Tue, 07 Aug 2012 17:03:35 +0200 Subject: [OpenLayers-Users] problems to use popup-markers on mobile-device Message-ID: <50212E47.7050902@tappenbeck.net> hi! i try to make a application to use on mobile device. but there are not a fine workflow to open popup-markers. did anyone have a well example mobile ol-app ? regards Jan :-) From mott at reverberant.com Tue Aug 7 08:11:12 2012 From: mott at reverberant.com (Iain Mott) Date: Tue, 07 Aug 2012 12:11:12 -0300 Subject: [OpenLayers-Users] google indexing of pop-ups? Message-ID: <1344352272.2171.43.camel@espelho> Hi List, I've had no luck getting Google to index content in pop-up windows on an open-layers site. I'm using the following syntax on an index page to ensure that the content is crawled by Google (and the stats show it is), but the pages do not show up on google search results. For example:

etc) - what you can do with OL - what OL is NOT - provide examples and case studies - related projects on OL ecosystem (proj4js, geoext, mapquery...) - showed a basic working example using on that time recent Haiti post-earthquake OSM data All that in 30, 45 minutes I can't remember was 2 years ago :-) My 2cts [1] http://www.slideshare.net/xurxosanz/open-layers-por-qu-no-poner-un-mapa-en-tu-web -- Jorge Sanz http://es.osgeo.org From a.walter at gsi.de Thu Aug 23 02:35:20 2012 From: a.walter at gsi.de (nica) Date: Thu, 23 Aug 2012 02:35:20 -0700 (PDT) Subject: [OpenLayers-Users] Order/Priority of Control.GetFeature and Control.WMSGetFeatureInfo on click? Message-ID: <1345714520828-4997282.post@n6.nabble.com> Hello, I am unsure if OpenLayers provides any way to control the order in which controls handle events. ---Situation: I have a WMS layer with multiple features very close together. I use Control.WMSGetFeatureInfo to get general information about all the features within the search radius around a click. I also use Control.GetFeature to get specific information for a single feature when it is selected. Both controls do those jobs like they're supposed to do. Now, I only need the WMSGetFeatureInfo if no actual feature was clicked (i.e. selected by GetFeature). If GetFeature doesn't hit a feature (clickout), the WMSGetFeatureInfo should work as usual. ---Problem: WMSGetFeatureInfo is always called before GetFeature, so it is always performed regardless of GetFeature selected a feature or not, and I cannot figure out a way to make it go last (so it could change its behaviour according to GetFeature's results). ---What I've tried: * Switching around the order in which those two Controls were created, added to the map, activated. Didn't manage to make GetFeature go before WMSGetFeatureInfo. (Maybe I missed the correct order?) * Setting GetFeature's click handler's stopSingle option to true, but then WMSGetFeatureInfo obviously won't be called when no feature was hit, either. * Deactivating WMSGetFeatureInfo when GetFeature was active, and activating WMSGetFeatureInfo when GetFeature registered a clickout. But then the click event that triggered GetFeature in the first place doesn't get handed to WMSGetFeatureInfo. Any thoughts/tips what else I can try to get my desired behaviour? -- View this message in context: http://osgeo-org.1560.n6.nabble.com/Order-Priority-of-Control-GetFeature-and-Control-WMSGetFeatureInfo-on-click-tp4997282.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From ahocevar at opengeo.org Thu Aug 23 02:54:53 2012 From: ahocevar at opengeo.org (Andreas Hocevar) Date: Thu, 23 Aug 2012 11:54:53 +0200 Subject: [OpenLayers-Users] Zoom 2 Layer In-Reply-To: References: Message-ID: getDataExtent only works for layers that are rendered client-side (i.e. vector layers). For other layers (e.g. WMS), your best bet is to use OpenLayers.Format.WMSCapabilities and create the layer with the bbox advertised there as maxExtent, and use map.zoomToExtent(layer.getMaxExtent()) instead. Andreas. On Wed, Aug 22, 2012 at 10:22 PM, Lucho wrote: > Hi List, > > I'm trying to create a button with the zoom2layer funcionality, but this > function map.zoomToExtent(layer_name.getDataExtent()); doesn't return any > value. I don't know if this is because the layer is an image, not a vector > layer. Any help with this funcionality will be appreciated. > > Best wishes, > > -- > LUIS FERNANDO ORTIZ REYES > INGENIERO DE SISTEMAS > ESP. EN PROYECTOS INFORM?TICOS > UNIVERSIDAD DISTRITAL > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users > -- Andreas Hocevar OpenGeo - http://opengeo.org/ Expert service straight from the developers. From yasemin.yilmaz.embedded at gmail.com Thu Aug 23 04:27:33 2012 From: yasemin.yilmaz.embedded at gmail.com (Yasemin YILMAZ) Date: Thu, 23 Aug 2012 14:27:33 +0300 Subject: [OpenLayers-Users] How to validate whether the BBOX strategy works successfully? Message-ID: Hi all, I want to send requests to our feature server that asks only data within the viewable map extent. So I've used BBOX strategy and HTTP Protocol as following code. mVectorLayer = new OpenLayers.Layer.Vector("Overlay", { strategies: [new OpenLayers.Strategy.BBOX()], protocol: new OpenLayers.Protocol.HTTP({ url: 'http://localhost:56786/jlist.geojson', format: new OpenLayers.Format.GeoJSON({ 'read': myReadFunction, 'internalProjection': map.baseLayer.projection, 'externalProjection': new OpenLayers.Projection("EPSG:4326") }) }), projection: new OpenLayers.Projection("EPSG:900913") }); I want to validate that our feature server receives the requests for only data within the viewable map. So I've added a feature outside the viewable map to the geojson file shown at below. { "type": "FeatureCollection", "features": [ { "type": "Feature", "geometry": {"type": "Point", "coordinates": [29.0, 41.060]}, "properties": {"name": "IST J1", "img": "img/marker.png"} }, { "type": "Feature", "geometry": {"type": "Point", "coordinates": [29.0, 41.100]}, "properties": {"name": "IST J2", "img": "img/marker.png"} }, { "type": "Feature", "geometry": {"type": "Point", "coordinates": [59.0, 41.100]}, "properties": {"name": "IST J3", "img": "img/marker.png"} } ] } To validate, I've added an alert to the function myReadFunction which shows the json string. But the alert shows all features in geojson file. I suppose our feature server sends all geojson content instead of viewable features? Do I comment it as right? How can I validate or observe whether the BBOX strategy works successfully? function myReadFunction(json, type, filter) { alert("json: " + json); type = (type) ? type : "FeatureCollection"; var results = null; var obj = null; if (typeof json == "string") { obj = OpenLayers.Format.JSON.prototype.read.apply(this, [json, filter]); } else { obj = json; } if (!obj) { OpenLayers.Console.error("Bad JSON: " + json); } else if (typeof (obj.type) != "string") { OpenLayers.Console.error("Bad GeoJSON - no type: " + json); } else if (this.isValidType(obj, type)) { switch (type) { case "Geometry": try { results = this.parseGeometry(obj); } catch (err) { OpenLayers.Console.error(err); } break; case "Feature": try { results = this.parseFeature(obj); results.type = "Feature"; } catch (err) { OpenLayers.Console.error(err); } break; case "FeatureCollection": // for type FeatureCollection, we allow input to be any type results = []; switch (obj.type) { case "Feature": try { results.push(this.parseFeature(obj)); } catch (err) { results = null; OpenLayers.Console.error(err); } break; case "FeatureCollection": for (var i = 0, len = obj.features.length; i < len; ++i) { try { results.push(this.parseFeature(obj.features[i])); } catch (err) { results = null; OpenLayers.Console.error(err); } } break; default: try { var geom = this.parseGeometry(obj); results.push(new OpenLayers.Feature.Vector(geom)); } catch (err) { results = null; OpenLayers.Console.error(err); } } break; } } return results; } Thanks a lot for your helps and explanations, Yasemin -------------- next part -------------- An HTML attachment was scrubbed... URL: From AGilbert at korem.com Thu Aug 23 04:50:33 2012 From: AGilbert at korem.com (Gilbert, Antoine) Date: Thu, 23 Aug 2012 07:50:33 -0400 Subject: [OpenLayers-Users] WMS layer not on "right" world In-Reply-To: <50354FD7.6090104@gns.cri.nz> Message-ID: Tried date line and it change nothing My WMS provider is single tile On 12-08-22 5:32 PM, "Phil Scadden" wrote: >Dont know but a couple of things to think about. Tried tiled rather than >singletTile? Set wrapDateline? > >Notice: This email and any attachments are confidential. If received in >error please destroy and immediately notify us. Do not copy or disclose >the contents. > >_______________________________________________ >Users mailing list >Users at lists.osgeo.org >http://lists.osgeo.org/mailman/listinfo/openlayers-users From adube at mapgears.com Thu Aug 23 05:43:09 2012 From: adube at mapgears.com (=?UTF-8?B?QWxleGFuZHJlIER1YsOp?=) Date: Thu, 23 Aug 2012 08:43:09 -0400 Subject: [OpenLayers-Users] Order/Priority of Control.GetFeature and Control.WMSGetFeatureInfo on click? In-Reply-To: <1345714520828-4997282.post@n6.nabble.com> References: <1345714520828-4997282.post@n6.nabble.com> Message-ID: <5036255D.70104@mapgears.com> Hello, I'd try your solution proposed below, and manually call the WMSGetFeatureInfo getInfoForClick or request method. They need an OpenLayers.Pixel object, so that'd be what you need to track down from the GetFeature control. You might need to override one of its method for that, as such (untested) : OpenLayers.Control.GetFeature.prototype.selectClick = function(evt) { // override this.lastXY = evt.xy; var bounds = this.pixelToBounds(evt.xy); this.setModifiers(evt); this.request(bounds, {single: this.single}); }; and then, in your 'clickout' callback method, you could access what the last pixel was. How does that sound ? HTH, Alexandre On 12-08-23 05:35 AM, nica wrote: > * Deactivating WMSGetFeatureInfo when GetFeature was active, and activating > WMSGetFeatureInfo when GetFeature registered a clickout. But then the click > event that triggered GetFeature in the first place doesn't get handed to > WMSGetFeatureInfo. -- Alexandre Dub? Mapgears www.mapgears.com From gpktondo at gmail.com Thu Aug 23 10:42:45 2012 From: gpktondo at gmail.com (Tondo) Date: Thu, 23 Aug 2012 10:42:45 -0700 (PDT) Subject: [OpenLayers-Users] map without crs Message-ID: <1345743765463-4997408.post@n6.nabble.com> Hi lists. Is it possible to create map without proj4 lib but display wms layres using different CRS than wgs? If yes, is it possible to that also with vector layers? Thaks. Tom. -- View this message in context: http://osgeo-org.1560.n6.nabble.com/map-without-crs-tp4997408.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From smaran.harihar at gmail.com Thu Aug 23 11:51:35 2012 From: smaran.harihar at gmail.com (Smaran Harihar) Date: Thu, 23 Aug 2012 11:51:35 -0700 Subject: [OpenLayers-Users] Trying to create GetFeatureInfo Message-ID: Hi, I am trying to create a GetFeatureInfo GeoExt Action button and add it to my toolbar. This is the code that I wrote. Unfortunetly I am getting nothing. No popups. This is another tool that I made and it works fine. This is the addToPopup function. Any idea how I can correct it? -- Thanks & Regards Smaran Harihar -------------- next part -------------- An HTML attachment was scrubbed... URL: From p.scadden at gns.cri.nz Thu Aug 23 13:58:37 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Fri, 24 Aug 2012 08:58:37 +1200 Subject: [OpenLayers-Users] map without crs In-Reply-To: <1345743765463-4997408.post@n6.nabble.com> References: <1345743765463-4997408.post@n6.nabble.com> Message-ID: <5036997D.3000200@gns.cri.nz> > Hi lists. Is it possible to create map without proj4 lib but display wms > layres using different CRS than wgs? If yes, is it possible to that also > with vector layers? Thaks. Tom. You should only proj4 if you are doing reprojections within OL. (ie client side). WMS reprojection is by server. (ie OL looks at the SRS of the current baselayer and requests the WMS server to deliver tiles in that projection). Vector, unless you are obtaining the vector data from a vector server that is reprojecting vector on the fly (eg WFS) then you will need to explicitly reproject and this need proj4. -- Phil Scadden, Senior Scientist GNS Science Ltd 764 Cumberland St, Private Bag 1930, Dunedin, New Zealand Ph +64 3 4799663, fax +64 3 477 5232 Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. From p.scadden at gns.cri.nz Thu Aug 23 14:05:01 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Fri, 24 Aug 2012 09:05:01 +1200 Subject: [OpenLayers-Users] Trying to create GetFeatureInfo In-Reply-To: References: Message-ID: <50369AFD.30006@gns.cri.nz> You are using event.xy which would be undefined, because you are passing the event as variable instead evt. Setting a breakpoint in firebug and examining variables is good strategy for finding these things. You should be living in firebug while doing your development. Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. From p.scadden at gns.cri.nz Thu Aug 23 14:07:34 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Fri, 24 Aug 2012 09:07:34 +1200 Subject: [OpenLayers-Users] WMS layer not on "right" world In-Reply-To: References: Message-ID: <50369B96.6020008@gns.cri.nz> On 23/08/2012 11:50 p.m., Gilbert, Antoine wrote: > Tried date line and it change nothing > > My WMS provider is single tile Can it wrap the dateline then? When I have dateline, I do tiled because geoserver cant do singleTile properly over dateline. You may have an issue with your wms provider. Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. From gamejihou at hotmail.com Thu Aug 23 14:34:51 2012 From: gamejihou at hotmail.com (Gery .) Date: Thu, 23 Aug 2012 21:34:51 +0000 Subject: [OpenLayers-Users] error in url Message-ID: In my pc, through python, mod_wsgi, sqlalchemy as well as proxy.cgi script in /var/www/cgi-bin/ dir with localhost in AllowedHosts, I'm doing queries in my postgis database. With this code I want to retrieve data in geojson format and then displayed it in openlayers: protocol: new OpenLayers.Protocol.HTTP( { url: '/cgi-bin/proxy.cgi?url=http://localhost/mop/py/test3.py', format: new OpenLayers.Format.GeoJSON() } ), in firebug, I'm getting the query (as well as if I write in firefox http://localhost/mop/py/test3.py) and this error message: JSON.parse: unexpected characterobject = JSON.parse(json, filter); what does this mean? my idea at first was to get into my postgis database through a model, which is: from sqlalchemy import * from sqlalchemy import create_engine, MetaData, Table from sqlalchemy.orm import * from sqlalchemy.orm import mapper, relation, backref, sessionmaker from sqlalchemy.ext.declarative import declarative_base # Setup the url, database engine and session url = 'postgresql+psycopg2://postgres:pass at localhost:5432/mop' engine = create_engine(url, echo=True) Session = sessionmaker(bind=engine) session = Session() # Setup the declarative extension and metadata metadata = MetaData(engine) Base = declarative_base(metadata=metadata) # Define the model classes class Boreholes(Base): __tablename__ = 'boreholes_point_wgs84' __table_args__ = {'autoload':True} # DDL Extensions for geometry specific DDL GeometryDDL(Boreholes.__table__) but pointing that url doesn't work, I think I need something in between that will allow me to display the info in my postgis database and then through openlayers extract the data as geojson to plot it in my map. Any hint is appreciated, Regards, Gery -------------- next part -------------- An HTML attachment was scrubbed... URL: From p.scadden at gns.cri.nz Thu Aug 23 14:43:53 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Fri, 24 Aug 2012 09:43:53 +1200 Subject: [OpenLayers-Users] error in url In-Reply-To: References: Message-ID: <5036A419.4000603@gns.cri.nz> > > protocol: new OpenLayers.Protocol.HTTP( > { > url: > '/cgi-bin/proxy.cgi?url=http://localhost/mop/py/test3.py', > format: new OpenLayers.Format.GeoJSON() > } > ), > > in firebug, I'm getting the query (as well as if I write in firefox > http://localhost/mop/py/test3.py) and this error message: > > JSON.parse: unexpected character > [Break On This Error] > object = JSON.parse(json, filter); > I would say it means that the json is badly formed. Use Firebug. Either look at what is being returned by in the NET table (or possibly console) or set a breakpoint on the line above and have a look at the json variable to see what is going on. Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. -------------- next part -------------- An HTML attachment was scrubbed... URL: From dalda at hazi.es Thu Aug 23 23:35:14 2012 From: dalda at hazi.es (David Alda Fernandez de Lezea) Date: Fri, 24 Aug 2012 08:35:14 +0200 Subject: [OpenLayers-Users] Strange behaviour renaming feature Message-ID: <224DBDAF88A6AC47BD22432815351BE009893E14@nekaposta1> Hi list, I'm having a strange behaviour while doing some operations. We've developed an application in which users will cut features and rename them. The problem is that after the user has cut the feature in two more features, for example, and he wants to rename one of the two resultant features, both features' label attribute is changed. I mean, from one feature I get 2. One is labelled as "A" and the other one as "B". The thing is that if I want to rename A to be C, then feature A and feature B get the same value for the label attribute i.e. C. Any idea what could be happening?? Why is this strange behaviour? Thanks in advance. Regards, Un saludo, David Alda Fern?ndez de Lecea GIS Analista Programadorea / Analista Programador GIS KONTSULTORIA UNITATEA / UNIDAD DE CONSULTOR?A Granja Modelo s/n 01192 Arkaute Araba T 945 003 295 F 945 003 290 dalda at hazi.es | www.hazi.es ********************* LEGE OHARRA ******************* AVISO LEGAL ******************* DISCLAIMER ****************** Mezu hau pertsonala eta isilpekoa da eta baimenik gabeko erabilera debekatua dago legalki. Jasotzailea ez bazara ezabatu mezua, bidali eta kontserbatu gabe. Este mensaje es personal y confidencial y su uso no autorizado est? prohibido legalmente. Si usted no es el destinatario, proceda a borrarlo, sin reenviarlo ni conservarlo. This message is personal and confidential, unauthorised use is legally prohibited. If you are not the intended recipient, delete it without resending or backing it. From dkunzman at usgs.gov Fri Aug 24 16:00:12 2012 From: dkunzman at usgs.gov (Doug Kunzman) Date: Fri, 24 Aug 2012 19:00:12 -0400 Subject: [OpenLayers-Users] WMS reprojecting EPSG:4326. Message-ID: Our team wrote a caching WMS server using the geotoolkit and it appears that some of our layers are getting distorted. We have an application that merges circles with the USGS national map. The server cache's the WMS tiles and when I look at the tiles the circles are not distorted. When displayed through open layers some of the circles in the tiles (particularly near Alaska) are distorted. Any ideas what is causing this or how to fix it? Douglas Kunzman 12201 Sunrise Valley Drive Reston, VA 20192 Phone: 703 648-4234 dkunzman at usgs.gov -------------- next part -------------- An HTML attachment was scrubbed... URL: From oo_O2_oo at hotmail.com Fri Aug 24 16:34:37 2012 From: oo_O2_oo at hotmail.com (Diego M.) Date: Fri, 24 Aug 2012 16:34:37 -0700 (PDT) Subject: [OpenLayers-Users] OpenLayers Overview for non specialist audience In-Reply-To: <-1165315006788805989@unknownmsgid> References: <1345675370168-4997196.post@n6.nabble.com> <-1165315006788805989@unknownmsgid> Message-ID: <1345851277017-4997765.post@n6.nabble.com> Thank you ! I'd keep that in mind -- View this message in context: http://osgeo-org.1560.n6.nabble.com/OpenLayers-Overview-for-non-specialist-audience-tp4997196p4997765.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From oo_O2_oo at hotmail.com Fri Aug 24 16:37:43 2012 From: oo_O2_oo at hotmail.com (Diego M.) Date: Fri, 24 Aug 2012 16:37:43 -0700 (PDT) Subject: [OpenLayers-Users] OpenLayers Overview for non specialist audience In-Reply-To: References: <1345675370168-4997196.post@n6.nabble.com> Message-ID: <1345851463156-4997766.post@n6.nabble.com> *Jorge Sanz* Thank you so much! the presentation is great!! it is what i really need. of course i translated it to english but would you please explain silde 13-14 a little bit more : ?qu? no hace/es Open Layers? no es una biblioteca generalista de widgets ExtJS, GWT, etc no lee ni escribe en tu sistema componentes en servidor no hace peticiones XML fuera de tu sistema web proxy -- View this message in context: http://osgeo-org.1560.n6.nabble.com/OpenLayers-Overview-for-non-specialist-audience-tp4997196p4997766.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From jsanz at osgeo.org Sat Aug 25 02:23:03 2012 From: jsanz at osgeo.org (Jorge Gaspar Sanz Salinas) Date: Sat, 25 Aug 2012 11:23:03 +0200 Subject: [OpenLayers-Users] OpenLayers Overview for non specialist audience In-Reply-To: <1345851463156-4997766.post@n6.nabble.com> References: <1345675370168-4997196.post@n6.nabble.com> <1345851463156-4997766.post@n6.nabble.com> Message-ID: On 25 August 2012 01:37, Diego M. wrote: > *Jorge Sanz* > > > > Thank you so much! the presentation is great!! it is what i really need. of > course i translated it to english > but would you please explain silde 13-14 a little bit more : > > ?qu? no hace/es Open Layers? > no es una biblioteca generalista de widgets > ExtJS, GWT, etc > no lee ni escribe en tu sistema > componentes en servidor > no hace peticiones XML fuera de tu sistema > web proxy > Sure: What Open Layers is not? What Open Layers doesn't do? -- It is not a generic widget component library. So you have to use ExtJS/GWT/jQueryUI... -- It doest't read files on your system. So you have to create some kind of reflector to upload a file to your server and then serve it to your web app if you need it. In fact with HTML5 that's not true anymore as a colleague showcased[1] --It can't do XML requests outside your domain, yo need a web proxy (like proxy.cgi). That's not exactly correct but most of the time is true As I said the slides are more than 2 years old so you maybe will find other facts more interesting to share. Best [1] http://www.prodevelop.es/es/blog/11/12/11/rendering-local-shapefiles-html5 -- Jorge Sanz http://es.osgeo.org From jej2003 at gmail.com Sat Aug 25 05:54:57 2012 From: jej2003 at gmail.com (Jamie Johnson) Date: Sat, 25 Aug 2012 08:54:57 -0400 Subject: [OpenLayers-Users] Issues with SelectControl Message-ID: I am trying to use the OpenLayers select control in ExtJS 4.1 and have 99% of things working, but for some reason when I first create the map if I activate the select control I can't actually click any markers until I activate another control and reactivate the select control. Is there anything that I should be aware of in terms of creation order or anything like that which would cause this behavior? From jens.krumpe at egeo24.de Sat Aug 25 08:11:28 2012 From: jens.krumpe at egeo24.de (jens) Date: Sat, 25 Aug 2012 08:11:28 -0700 (PDT) Subject: [OpenLayers-Users] GetFeatureInfo- HTML Template with JS Message-ID: <1345907488977-4997831.post@n6.nabble.com> Dear List, If I perform an GetFeatureInfo request the corresponding WMS send me an text/html formated result. I have customized the GetFeatureInfo response format by adding some html-templates witch includes few lines of javascript code. The OpenLayers GetFeatureInfo popup feature works nicely but the JS-code within the html template is not interpreted at all. How would you overcome this challenge? Do you have any suggestions how I can display my JS enriched HTML templates to the users? Ciao Jens -- View this message in context: http://osgeo-org.1560.n6.nabble.com/GetFeatureInfo-HTML-Template-with-JS-tp4997831.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From jefferson.r.heard at gmail.com Sat Aug 25 08:24:09 2012 From: jefferson.r.heard at gmail.com (Jeff Heard) Date: Sat, 25 Aug 2012 11:24:09 -0400 Subject: [OpenLayers-Users] ZoomBox control not showing box when zooming. Message-ID: I'm using OpenLayers 2.12. I have a zoombox control added to my map, and it *works* fine. Zooming happens. But there's no "box" drawn so that the user can see what area she has selected to zoom to. Is there something else I should be doing? -- Jeff -------------- next part -------------- An HTML attachment was scrubbed... URL: From ozgurarslan81 at hotmail.com Sun Aug 26 00:19:04 2012 From: ozgurarslan81 at hotmail.com (=?iso-8859-1?B?1npn/HIgQXJzbGFu?=) Date: Sun, 26 Aug 2012 07:19:04 +0000 Subject: [OpenLayers-Users] Getfeatureinfo In-Reply-To: References: Message-ID: -------------- next part -------------- An HTML attachment was scrubbed... URL: From ozgurarslan81 at hotmail.com Sun Aug 26 00:21:01 2012 From: ozgurarslan81 at hotmail.com (=?iso-8859-1?B?1npn/HIgQXJzbGFu?=) Date: Sun, 26 Aug 2012 07:21:01 +0000 Subject: [OpenLayers-Users] Popup Message-ID: Hi everyone, Is there any options that I can show the feature info popup outside of the map frame? Help please. Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: From p.scadden at gns.cri.nz Sun Aug 26 14:46:47 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Mon, 27 Aug 2012 09:46:47 +1200 Subject: [OpenLayers-Users] Getfeatureinfo In-Reply-To: References:

Message-ID: <503A9947.9040403@gns.cri.nz> I am guessing that it because loadURL is deprecated. you can include deprecated.js or modernize your code. Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. From p.scadden at gns.cri.nz Sun Aug 26 14:51:37 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Mon, 27 Aug 2012 09:51:37 +1200 Subject: [OpenLayers-Users] GetFeatureInfo- HTML Template with JS In-Reply-To: <1345907488977-4997831.post@n6.nabble.com> References: <1345907488977-4997831.post@n6.nabble.com> Message-ID: <503A9A69.9050900@gns.cri.nz> I'd consider getting the response in GML and formatting with js in your application. You can build in a lot more flexibility. (This is what I do - I even use extjs to create the popups because the formatting flexibility and extra options possible (eg display as tooltip or export to excel) outweigh the overhead of the client side processing for me). Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. From p.scadden at gns.cri.nz Sun Aug 26 14:59:16 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Mon, 27 Aug 2012 09:59:16 +1200 Subject: [OpenLayers-Users] Popup In-Reply-To: References: Message-ID: <503A9C34.3060201@gns.cri.nz> Same as with my earlier response. Get in GML and manipulate with js to place it anywhere you like in your DOM. here is how I set up WMSGetFeatureInfo for gml post processing. processSpatialQuery is my js procedure for formatting the response. Ctrl = new OpenLayers.Control.WMSGetFeatureInfo({ infoFormat:"application/vnd.ogc.gml", layers: [layer] }); Ctrl.events.register("getfeatureinfo", this, processSpatialQuery); Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. From p.scadden at gns.cri.nz Sun Aug 26 15:03:21 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Mon, 27 Aug 2012 10:03:21 +1200 Subject: [OpenLayers-Users] WMS reprojecting EPSG:4326. In-Reply-To: References: Message-ID: <503A9D29.4040105@gns.cri.nz> > Our team wrote a caching WMS server using the geotoolkit and it > appears that some of our layers are getting distorted. > We have an application that merges circles with the USGS national map. > The server cache's the WMS tiles and when I look at the > tiles the circles are not distorted. When displayed through open > layers some of the circles in the tiles (particularly near Alaska) are > distorted. OL will request the tiles to be reprojected in the SRS of whatever the OL baselayer is. What SRS is that? If it is different from SRS of the native tiles (presumably 4326) then they will be distorted. Circle in 4326 wont be circles in any other projection. Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. -------------- next part -------------- An HTML attachment was scrubbed... URL: From smaran.harihar at gmail.com Sun Aug 26 17:48:23 2012 From: smaran.harihar at gmail.com (Smaran Harihar) Date: Sun, 26 Aug 2012 17:48:23 -0700 Subject: [OpenLayers-Users] Trying to create GetFeatureInfo In-Reply-To: <50369AFD.30006@gns.cri.nz> References: <50369AFD.30006@gns.cri.nz> Message-ID: Thanks again Phil. I corrected the evt.xy and still I am not getting any popups. I am not getting any errors on my Chrome Developer console but on my Firebug, simply loading the page is giving me this error, The character encoding of the HTML document was not declared. The document will render with garbled text in some browser configurations if the document contains characters from outside the US-ASCII range. The character encoding of the page must to be declared in the document or in the transfer protocol. On clicking the tool and then clicking on my map, gives me nothing. Here is the link . Thanks, Smaran On Thu, Aug 23, 2012 at 2:05 PM, Phil Scadden wrote: > You are using event.xy which would be undefined, because you are passing > the event as variable instead evt. > Setting a breakpoint in firebug and examining variables is good strategy > for finding these things. You should be living in firebug while doing > your development. > > Notice: This email and any attachments are confidential. If received in > error please destroy and immediately notify us. Do not copy or disclose the > contents. > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users > -- Thanks & Regards Smaran Harihar -------------- next part -------------- An HTML attachment was scrubbed... URL: From smaran.harihar at gmail.com Sun Aug 26 17:54:33 2012 From: smaran.harihar at gmail.com (Smaran Harihar) Date: Sun, 26 Aug 2012 17:54:33 -0700 Subject: [OpenLayers-Users] Reproject co-ordinate points Message-ID: Hi, I initially had a EPSG 4326 basemap and now I have changed it to a spherical mercator (GMap and OSM). The problem is, my script still understands the original lat and long. I am sending the captured (on click) lat and long to the script. Is it possible to reproject the lat and long that I am receiving in the spherical mercator to EPSG 4326 and send it to my script? -- Thanks & Regards Smaran Harihar -------------- next part -------------- An HTML attachment was scrubbed... URL: From p.scadden at gns.cri.nz Sun Aug 26 18:13:20 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Mon, 27 Aug 2012 13:13:20 +1200 Subject: [OpenLayers-Users] Reproject co-ordinate points In-Reply-To: References: Message-ID: <503AC9B0.4000302@gns.cri.nz> its very easy to do the transform in js, especially between 4326 and 900913. eg var lonLat = this.map.getLonLatFromPixel(e.xy); if (this.map.displayProjection) { lonLat.transform(this.map.getProjectionObject(), this.map.displayProjection ); } If you look at docs for LonLat, you will see the transform method. It needs two projection objects. Create one for 4326 eg var p4326 = new OpenLayers.Projection("EPSG:4326"); and then the other will be the map projection. Code might something like: var p4326 = new OpenLayers.Projection("EPSG:4326"); lonLat = new OpenLayers.LonLat(lon,lat); lonLat.project(p4326,map.getProjectionObject()); Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. From smaran.harihar at gmail.com Sun Aug 26 18:43:47 2012 From: smaran.harihar at gmail.com (Smaran Harihar) Date: Sun, 26 Aug 2012 18:43:47 -0700 Subject: [OpenLayers-Users] Reproject co-ordinate points In-Reply-To: <503AC9B0.4000302@gns.cri.nz> References: <503AC9B0.4000302@gns.cri.nz> Message-ID: I am trying out this code, var lonLat = evt.xy; console.log(lonLat.lon, lonLat.lat); var proj = new OpenLayers.Projection("EPSG:4326"); lonLat = new OpenLayers.LonLat(lonLat.lon, lonLat.lat); lonLat.project(proj, map.getProjectionObject()); And I keep getting this error, undefined undefined (for the lonLat.lon, lonLat.lat) Uncaught TypeError: Object lon=NaN,lat=NaN has no method 'project' (for lonLat.project(proj, map.getProjectionObject());) What should I correct? On Sun, Aug 26, 2012 at 6:13 PM, Phil Scadden wrote: > its very easy to do the transform in js, especially between 4326 and > 900913. eg > var lonLat = this.map.getLonLatFromPixel(e.xy); > if (this.map.displayProjection) { > lonLat.transform(this.map.getProjectionObject(), > this.map.displayProjection ); > } > If you look at docs for LonLat, you will see the transform method. It > needs two projection objects. Create one for 4326 > eg var p4326 = new OpenLayers.Projection("EPSG:4326"); > > and then the other will be the map projection. Code might something like: > var p4326 = new OpenLayers.Projection("EPSG:4326"); > lonLat = new OpenLayers.LonLat(lon,lat); > lonLat.project(p4326,map.getProjectionObject()); > > > > Notice: This email and any attachments are confidential. If received in > error please destroy and immediately notify us. Do not copy or disclose the > contents. > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users > -- Thanks & Regards Smaran Harihar -------------- next part -------------- An HTML attachment was scrubbed... URL: From neelima.emmani at iictechnologies.com Sun Aug 26 22:28:09 2012 From: neelima.emmani at iictechnologies.com (Neelima Emmani) Date: Mon, 27 Aug 2012 05:28:09 +0000 Subject: [OpenLayers-Users] popup Message-ID: Hi All, I am trying to draw a line feature with point features at its end points. My code is like, whenever a new feature is drawn on the map. A popup window popsup to the user for filling the attribute information with respect to the feature , that can be saved to database using submit button. So, in this case i am popped up with 2 popup windows, one for line and then for point. So, once i fill in last poppedup window and say submit, the map completely gets refreshed. Because of what, i am not able to save the line feature but could only save one point to the database. can anyone help to keep the map without refreshing or is there a way to save endpoints and the line as one data row into the database. Any help is appreciated. With Regards, Neelima -------------- next part -------------- An HTML attachment was scrubbed... URL: From ahocevar at opengeo.org Sun Aug 26 23:08:42 2012 From: ahocevar at opengeo.org (Andreas Hocevar) Date: Mon, 27 Aug 2012 08:08:42 +0200 Subject: [OpenLayers-Users] ZoomBox control not showing box when zooming. In-Reply-To: References: Message-ID: Make sure you have theme/default/style.css included in your html page. Andreas. On Sat, Aug 25, 2012 at 5:24 PM, Jeff Heard wrote: > I'm using OpenLayers 2.12. I have a zoombox control added to my map, and it > *works* fine. Zooming happens. But there's no "box" drawn so that the user > can see what area she has selected to zoom to. Is there something else I > should be doing? > > -- Jeff > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users > -- Andreas Hocevar OpenGeo - http://opengeo.org/ Expert service straight from the developers. From yasemin.yilmaz.embedded at gmail.com Mon Aug 27 01:25:35 2012 From: yasemin.yilmaz.embedded at gmail.com (Yasemin YILMAZ) Date: Mon, 27 Aug 2012 11:25:35 +0300 Subject: [OpenLayers-Users] The official/professional support services of OpenLayers Message-ID: Hi all, Could you please inform about OpenLayers' official/professional support services, free or paid? Thanks advance for your explanations, Yasemin -------------- next part -------------- An HTML attachment was scrubbed... URL: From ozgurarslan81 at hotmail.com Mon Aug 27 02:00:28 2012 From: ozgurarslan81 at hotmail.com (=?iso-8859-1?B?1npn/HIgQXJzbGFu?=) Date: Mon, 27 Aug 2012 09:00:28 +0000 Subject: [OpenLayers-Users] My map is not working when I don't use API In-Reply-To: References: Message-ID: Hi everyone, Thank you so much Phil Scadden. You were right about deprecated.js. When I set up my code, it worked perfectly. But I have another question about and I have 2 different map one of them is sample map and it is working well when I use But when I try to use this setting for my second map, it is not working. To make the second map work, I have to use I couldn't figure out the way to fix this problem. Is there any ideas to share with me? Thank you all. Regards. -------------- next part -------------- An HTML attachment was scrubbed... URL: From yasemin.yilmaz.embedded at gmail.com Mon Aug 27 04:47:29 2012 From: yasemin.yilmaz.embedded at gmail.com (Yasemin YILMAZ) Date: Mon, 27 Aug 2012 14:47:29 +0300 Subject: [OpenLayers-Users] Which OpenLayers.Protocol should I prefer which design patterns provided at? Message-ID: Hi all, At our scenario, there is a server which stores the feature info (coordinates, properties, etc) into a SQL database. Google Maps are used for a layer. The geoJSON data format are used for communication between our server and web mapping client. We want to create/use a WCF (Windows Communication Foundation) service as a communication protocol. Should I implement OpenLayers.Protocol.WFS as a WCF protocol because OpenLayers supports HTTP or WFS as protocol? Or which OpenLayers.Protocol (HTTP or WFS) should I prefer which design patterns provided at? Thanks a lot for your helps and clarifications, Yasemin -------------- next part -------------- An HTML attachment was scrubbed... URL: From adube at mapgears.com Mon Aug 27 05:26:10 2012 From: adube at mapgears.com (=?ISO-8859-2?Q?Alexandre_Dub=E9?=) Date: Mon, 27 Aug 2012 08:26:10 -0400 Subject: [OpenLayers-Users] popup In-Reply-To: References: Message-ID: <503B6762.3040101@mapgears.com> Hi, Could you provide some code or a live example of what you're trying to do ? Alexandre On 12-08-27 01:28 AM, Neelima Emmani wrote: > > Hi All, > I am trying to draw a line feature with point features at its end > points. My code is like, whenever a new feature is drawn on the map. A > popup window popsup to the user for filling the attribute information > with respect to the feature , that can be saved to database using > submit button. So, in this case i am popped up with 2 popup windows, > one for line and then for point. So, once i fill in last poppedup > window and say submit, the map completely gets refreshed. Because of > what, i am not able to save the line feature but could only save one > point to the database. can anyone help to keep the map without > refreshing or is there a way to save endpoints and the line as one > data row into the database. > Any help is appreciated. > With Regards, > Neelima > > > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users -- Alexandre Dub? Mapgears www.mapgears.com -------------- next part -------------- An HTML attachment was scrubbed... URL: From adube at mapgears.com Mon Aug 27 05:28:36 2012 From: adube at mapgears.com (=?ISO-8859-2?Q?Alexandre_Dub=E9?=) Date: Mon, 27 Aug 2012 08:28:36 -0400 Subject: [OpenLayers-Users] Strange behaviour renaming feature In-Reply-To: <224DBDAF88A6AC47BD22432815351BE009893E14@nekaposta1> References: <224DBDAF88A6AC47BD22432815351BE009893E14@nekaposta1> Message-ID: <503B67F4.8090903@mapgears.com> Hi, Try minimizing your code to find pin down what the issue is. Read more about this : http://docs.openlayers.org/help/minimize.html HTH, Alexandre On 12-08-24 02:35 AM, David Alda Fernandez de Lezea wrote: > Hi list, > > I'm having a strange behaviour while doing some operations. We've developed an application in which users will cut features and rename them. The problem is that after the user has cut the feature in two more features, for example, and he wants to rename one of the two resultant features, both features' label attribute is changed. I mean, from one feature I get 2. One is labelled as "A" and the other one as "B". The thing is that if I want to rename A to be C, then feature A and feature B get the same value for the label attribute i.e. C. > > Any idea what could be happening?? Why is this strange behaviour? > > Thanks in advance. > > Regards, > > > Un saludo, > > > David Alda Fern?ndez de Lecea > GIS Analista Programadorea / Analista Programador GIS > KONTSULTORIA UNITATEA / UNIDAD DE CONSULTOR?A > > Granja Modelo s/n > 01192 Arkaute Araba > T 945 003 295 F 945 003 290 > dalda at hazi.es | www.hazi.es > > > > ********************* LEGE OHARRA ******************* AVISO LEGAL ******************* DISCLAIMER ****************** > > Mezu hau pertsonala eta isilpekoa da eta baimenik gabeko erabilera debekatua dago legalki. Jasotzailea ez bazara ezabatu mezua, bidali eta kontserbatu gabe. > > Este mensaje es personal y confidencial y su uso no autorizado est? prohibido legalmente. Si usted no es el destinatario, proceda a borrarlo, sin reenviarlo ni conservarlo. > > This message is personal and confidential, unauthorised use is legally prohibited. If you are not the intended recipient, delete it without resending or backing it. > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users -- Alexandre Dub? Mapgears www.mapgears.com From adube at mapgears.com Mon Aug 27 05:29:47 2012 From: adube at mapgears.com (=?ISO-8859-2?Q?Alexandre_Dub=E9?=) Date: Mon, 27 Aug 2012 08:29:47 -0400 Subject: [OpenLayers-Users] Issues with SelectControl In-Reply-To: References: Message-ID: <503B683B.9080706@mapgears.com> Hi, You can try minimizing your code to pin down what the issue is. Read more about this here: http://docs.openlayers.org/help/minimize.html HTH, Alexandre On 12-08-25 08:54 AM, Jamie Johnson wrote: > I am trying to use the OpenLayers select control in ExtJS 4.1 and have > 99% of things working, but for some reason when I first create the map > if I activate the select control I can't actually click any markers > until I activate another control and reactivate the select control. > Is there anything that I should be aware of in terms of creation order > or anything like that which would cause this behavior? > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users -- Alexandre Dub? Mapgears www.mapgears.com From gis.slokam at gmail.com Mon Aug 27 08:15:46 2012 From: gis.slokam at gmail.com (LOHAMANOJ SIVAKUMAR) Date: Mon, 27 Aug 2012 20:45:46 +0530 Subject: [OpenLayers-Users] CQL FILTER - ZOOM & HIGHLIGHT Particular Feature Message-ID: Dear List, am in urgent need of ZOOM AND HIGHLIGHT the feature based on CQL Filter. i have tried using this link http://openlayers.org/dev/examples/cql-format.html while using this link am getting ReferenceError: loadFeature is not defined. If any suggestion and any previous attempts with solutions are welcome. -- With Regards, Lohamanoj S. -------------- next part -------------- An HTML attachment was scrubbed... URL: From gregor at greeninfo.org Mon Aug 27 08:22:59 2012 From: gregor at greeninfo.org (Greg Allensworth) Date: Mon, 27 Aug 2012 08:22:59 -0700 Subject: [OpenLayers-Users] GetFeatureInfo- HTML Template with JS In-Reply-To: <503A9A69.9050900@gns.cri.nz> References: <1345907488977-4997831.post@n6.nabble.com> <503A9A69.9050900@gns.cri.nz> Message-ID: <503B90D3.6060109@greeninfo.org> On 8/26/2012 2:51 PM, Phil Scadden wrote: > I'd consider getting the response in GML and formatting with js in your > application. You can build in a lot more flexibility. +1 on that. If you don't want to go all the way with GML, at least a trivial XML format: And you would parse it in your GetFeatureInfo's eventListeners.getfeatureinfo If you're using jQuery then parsuing the HTML/XML is dead simple: clicker = new OpenLayers.Control.WMSGetFeatureInfo({ eventListeners: { getfeatureinfo: function (reply) { var xml = $(reply); reply.find('feature').each(function () { console.log( $(this).attr('name) ); }); } } }); MAP.addControl(clicker); -- Greg Allensworth, Web GIS Developer BS A+ Network+ Security+ Linux+ Server+ GreenInfo Network - Information and Mapping in the Public Interest 564 Market Street, Suite 510 San Francisco CA 94104 PH: 415-979-0343 x302 FX: 415-979-0371 email: gregor at greeninfo.org Web: www.GreenInfo.org www.MapsPortal.org Subscribe to MapLines, our e-newsletter, at www.GreenInfo.org From islanis at infomed.sld.cu Mon Aug 27 12:03:59 2012 From: islanis at infomed.sld.cu (islanis at infomed.sld.cu) Date: Mon, 27 Aug 2012 15:03:59 -0400 Subject: [OpenLayers-Users] documentation please Message-ID: <20120827150359.21212rr31swx4hwf@webmail.sld.cu> Hello people, have enyone documentation of geoserver for my tesis, i am creating a GIS and i need the internal functionality of geoserver, at least the interaction diagram of the main components of it, all about the transactions of wms, wfs, wfs-t to and since, thanks to all the help. ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program. -- Este mensaje le ha llegado mediante el servicio de correo electronico que ofrece Infomed para respaldar el cumplimiento de las misiones del Sistema Nacional de Salud. La persona que envia este correo asume el compromiso de usar el servicio a tales fines y cumplir con las regulaciones establecidas Infomed: http://www.sld.cu/ From goghi at o2.pl Mon Aug 27 13:11:40 2012 From: goghi at o2.pl (Paw3l) Date: Mon, 27 Aug 2012 13:11:40 -0700 (PDT) Subject: [OpenLayers-Users] fontSize overwritten in renderer Message-ID: <1346098300879-4998159.post@n6.nabble.com> Hi all, I have some vector layer defined in the following way: var vectors = new OpenLayers.Layer.Vector("GML", { renderers: ["Canvas", "SVG", "VML"], styleMap: new OpenLayers.StyleMap({'default':{ pointRadius: 0, label : "\${name}", fontColor: "#0066CC", fontSize: "18px", fontFamily: "Courier New, monospace" }}) }); I can see that my fontSize for this layer is unheralded: no matter if it is set as "18px" or "26px" or whatever else it is displayed always in the same way. Interesting this is that when I comment the line renderers: ["Canvas", "SVG", "VML"], out the fontSize value seems to work properly. I suppose the fontSize is somehow overwritten in some renderer like Canvas. Is this possible? Could anyone tell me where should I look for it? Kind regards, Pawel -- View this message in context: http://osgeo-org.1560.n6.nabble.com/fontSize-overwritten-in-renderer-tp4998159.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From p.scadden at gns.cri.nz Mon Aug 27 14:04:38 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Tue, 28 Aug 2012 09:04:38 +1200 Subject: [OpenLayers-Users] CQL FILTER - ZOOM & HIGHLIGHT Particular Feature In-Reply-To: References: Message-ID: <503BE0E6.7090404@gns.cri.nz> > i have tried using this link > > http://openlayers.org/dev/examples/cql-format.html The link works for me in FF and Chrome. I can change the filter and see the results. Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. From Lucia.Morper-Busch at sbg.ac.at Tue Aug 28 03:42:32 2012 From: Lucia.Morper-Busch at sbg.ac.at (Morper-Busch, Lucia) Date: Tue, 28 Aug 2012 12:42:32 +0200 Subject: [OpenLayers-Users] WMSgetfeatureinfo - only one nearest feature of several layers Message-ID: <7506863B0141334AA8B9FAAAC6D703B004424FAA@MAIL2.plus.sbg.ac.at> Hello Openlayers Users, I'm using OpenLayers 2.11. With the WMSGetFeatureInfo-Tool I want to catch features of several layers but always only one feature per layer (the nearest to the clicking point). Of each layer I take the first feature for my infobox. The problem is that sometimes more than the default 10 features are catched and so not all layers are represented. The list is cut after the 10th feature also when there are other layers with features in the clicking area. With "maxFeatures:1" I get only one feature at all. But with "maxFeatures:20" I get too many features that it seems not to be correct to take simply the first feature of each layer. Maybe it is not the nearest? Does anybody know exactly how the GetFeatureInfo Request works and how to achieve reliably the objective to catch one nearest feature per layer? Thank you and best regards Lucia Dipl.-Geogr. Lucia Morper-Busch | Researcher University of Salzburg | Department of Geoinformatics - Z_GIS Schillerstr.30 | Techno-Z, Block 15, 3rd floor, Room 320 | 5020 Salzburg, Austria Phone +43 (0)662 8044 7598 | Fax +43 (0)662 8044 7560 > Z_GIS...experts for the spatial view From yasemin.yilmaz.embedded at gmail.com Tue Aug 28 04:01:41 2012 From: yasemin.yilmaz.embedded at gmail.com (Yasemin YILMAZ) Date: Tue, 28 Aug 2012 14:01:41 +0300 Subject: [OpenLayers-Users] How to make OpenLayers.Popup draggable? Message-ID: Hi all, I've used jquery-ui draggable option as following but the moving popup can not be ended once dragging has started. Is there any another method to make OpenLayers.Popup draggable? popup = new OpenLayers.Popup.AnchoredBubble( "JInfo", // id jFeature.geometry.getBounds().getCenterLonLat(), // lonlat new OpenLayers.Size(ISA.Size.POPUP_WIDTH, ISA.Size.POPUP_HEIGHT), html, // contentHTML null, // anchor true, // closeBox function() { // closeBoxCallback jSelectControl.unselect(jFeature); }); jFeature.popup = popup; map.addPopup(popup); $("#JInfo").draggable(); Thanks advance for your helps, Yasemin -------------- next part -------------- An HTML attachment was scrubbed... URL: From gregor at greeninfo.org Tue Aug 28 08:31:18 2012 From: gregor at greeninfo.org (Greg Allensworth) Date: Tue, 28 Aug 2012 08:31:18 -0700 Subject: [OpenLayers-Users] How to make OpenLayers.Popup draggable? In-Reply-To: References: Message-ID: <503CE446.3080502@greeninfo.org> On 8/28/2012 4:01 AM, Yasemin YILMAZ wrote: > I've used jquery-ui draggable option as following but the moving popup > can not be ended once dragging has started. Is there any another method > to make OpenLayers.Popup draggable? I would lay down a Marker along with the Popup, and put a drag handler on the Marker, which would reposition the Popup. Drag the marker, the Popup moves. It would be easy that way, and I suspect that moving a Marker is a more expected behavior to end users, than being able to drag a Popup. -- Greg Allensworth, Web GIS Developer BS A+ Network+ Security+ Linux+ Server+ GreenInfo Network - Information and Mapping in the Public Interest 564 Market Street, Suite 510 San Francisco CA 94104 PH: 415-979-0343 x302 FX: 415-979-0371 email: gregor at greeninfo.org Web: www.GreenInfo.org www.MapsPortal.org Subscribe to MapLines, our e-newsletter, at www.GreenInfo.org From woodbri at swoodbridge.com Tue Aug 28 11:50:28 2012 From: woodbri at swoodbridge.com (Stephen Woodbridge) Date: Tue, 28 Aug 2012 14:50:28 -0400 Subject: [OpenLayers-Users] Fwd: [mapserver-users] [TinyOWS] Need an example of how to edit Attributes In-Reply-To: <503BF44C.7080708@swoodbridge.com> References: <503BF44C.7080708@swoodbridge.com> Message-ID: <503D12F4.6010701@swoodbridge.com> Originally posted on mapserver list, but this is probably more of an OpenLayers question regarding an example of editing attributes for a WFS-T layer. -------- Original Message -------- Subject: [mapserver-users] [TinyOWS] Need an example of how to edit Attributes Date: Mon, 27 Aug 2012 18:27:24 -0400 From: Stephen Woodbridge To: mapserver-users Hi, I got the TinyOWS examples working with OpenLayers and can add/edit/delete features, but I need to also be able to edit add/edit feature attributes. Is the a good working example of this somewhere? Thanks, -Steve From smaran.harihar at gmail.com Wed Aug 29 09:39:50 2012 From: smaran.harihar at gmail.com (Smaran Harihar) Date: Wed, 29 Aug 2012 09:39:50 -0700 Subject: [OpenLayers-Users] Reproject co-ordinate points In-Reply-To: <503AC9B0.4000302@gns.cri.nz> References: <503AC9B0.4000302@gns.cri.nz> Message-ID: Hi Phil, It seems I misunderstood. So the lonLat.projection is setting the lonLat to the 900913 lat and lon right? and then when we use transform(), that is when we are converting it to 4326. So i did not need project. var lonLat = evt.xy; var proj = new OpenLayers.Projection("EPSG:4326"); var nlonLat = new OpenLayers.LonLat(panel.map.getLonLatFromViewPortPx(lonLat).lon, panel.map.getLonLatFromViewPortPx(lonLat).lat); nlonLat.transform(panel.map.getProjectionObject(), panel.map.displayProjection); Works great. Thanks, Smaran On Sun, Aug 26, 2012 at 6:13 PM, Phil Scadden wrote: > its very easy to do the transform in js, especially between 4326 and > 900913. eg > var lonLat = this.map.getLonLatFromPixel(e.xy); > if (this.map.displayProjection) { > lonLat.transform(this.map.getProjectionObject(), > this.map.displayProjection ); > } > If you look at docs for LonLat, you will see the transform method. It > needs two projection objects. Create one for 4326 > eg var p4326 = new OpenLayers.Projection("EPSG:4326"); > > and then the other will be the map projection. Code might something like: > var p4326 = new OpenLayers.Projection("EPSG:4326"); > lonLat = new OpenLayers.LonLat(lon,lat); > lonLat.project(p4326,map.getProjectionObject()); > > > > Notice: This email and any attachments are confidential. If received in > error please destroy and immediately notify us. Do not copy or disclose the > contents. > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users > -- Thanks & Regards Smaran Harihar -------------- next part -------------- An HTML attachment was scrubbed... URL: From gpktondo at gmail.com Wed Aug 29 11:04:30 2012 From: gpktondo at gmail.com (Tondo) Date: Wed, 29 Aug 2012 11:04:30 -0700 (PDT) Subject: [OpenLayers-Users] map without crs In-Reply-To: <5036997D.3000200@gns.cri.nz> References: <1345743765463-4997408.post@n6.nabble.com> <5036997D.3000200@gns.cri.nz> Message-ID: <1346263470995-4998682.post@n6.nabble.com> Thanks for the reply Phil. I'm trying to connect WMS using coordinate system EPSG:102067 but I'm stuck. I obtained the BBox from Capabilities, but I get broken Tiles. I read that it has something to do with map.Resolutions but I have no idea what values ? I have to add there. Is it possible somehow calculated? What happens if I want to add the WFS in the same coordinate system? _map = new OpenLayers.Map( "map", { layers: [ new OpenLayers.Layer.WMS( "Podklad", "http://geoportal.gov.cz/ArcGIS/services/CENIA/cenia_rt_ortofotomapa_aktualni/MapServer/WMSServer", { layers: "0", format: "image/png", }, { isBaseLayer: true, units: 'm', } ) ], maxExtent: new OpenLayers.Bounds(-905000.000000, -1228000.000000, -430000.000000, -934000.000000), units: "m", projection: "epsg:102067" } ); Thank you for your help. Tom -- View this message in context: http://osgeo-org.1560.n6.nabble.com/map-without-crs-tp4997408p4998682.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From smaran.harihar at gmail.com Wed Aug 29 14:13:59 2012 From: smaran.harihar at gmail.com (Smaran Harihar) Date: Wed, 29 Aug 2012 14:13:59 -0700 Subject: [OpenLayers-Users] Unable to get WFS working Message-ID: Hi, This is really weird. I have cgi-bin working. I know this since I have a function which make AJAX call and I am receiving JSON in return. Now I am trying to get WFS working but that does not seem to work. It is giving me the following error in firebug, "NetworkError: 502 Bad Gateway - http://128.196.142.12/cgi-bin/proxy.cgi?url=http%3A%2F%2F128.196.142.12%3A8080%2Fgeoserver%2Fwfs " This is how I am adding WFS, var states = new OpenLayers.Layer.Vector("USA States", { strategies: [new OpenLayers.Strategy.BBOX()], protocol: new OpenLayers.Protocol.WFS({ url: "http://128.196.142.12:8080/geoserver/wfs", featureType: "usa:states", featureNS: "http://usa.opengeo.org" }) }); Is there something wrong with the code? -- Thanks & Regards Smaran Harihar -------------- next part -------------- An HTML attachment was scrubbed... URL: From p.scadden at gns.cri.nz Wed Aug 29 15:45:57 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Thu, 30 Aug 2012 10:45:57 +1200 Subject: [OpenLayers-Users] Unable to get WFS working In-Reply-To: References: Message-ID: <503E9BA5.3080206@gns.cri.nz> Maybe this helps? http://www.checkupdown.com/status/E502.html Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. From p.scadden at gns.cri.nz Wed Aug 29 16:00:12 2012 From: p.scadden at gns.cri.nz (Phil Scadden) Date: Thu, 30 Aug 2012 11:00:12 +1200 Subject: [OpenLayers-Users] map without crs In-Reply-To: <1346263470995-4998682.post@n6.nabble.com> References: <1345743765463-4997408.post@n6.nabble.com> <5036997D.3000200@gns.cri.nz> <1346263470995-4998682.post@n6.nabble.com> Message-ID: <503E9EFC.3050803@gns.cri.nz> hmm. Using firebug, (Net tab), you can look at the requests that to the wms server that are being generated. (You will GET requests the wms server). The return status might be interesting, but if not, how about posting the request that your code is generating from the net tab? You can test a lot of issues by just fiddling with the request as a URL in the browser. That said, I have found ArcGISServer to be major pain in the butt. Does it understand EPSG:102067 for starters? Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents. From Heezen at Covadis.nl Wed Aug 29 23:59:56 2012 From: Heezen at Covadis.nl (Lucas Heezen - Covadis) Date: Thu, 30 Aug 2012 06:59:56 +0000 Subject: [OpenLayers-Users] Detect geometry type of a wfs layer Message-ID: <26CD38C6E3655E44B5883AA2C3D4FF9E0C948916@ELITE.covadisbv.local> Hello, I'm building a application which can draw features. But the handler selected for the drawing is dynamic by its layer. So it could be a mulitpoint, multipolygon etc. Is there a way to detect the geometry type of a WFS layer? I did a descriptFeatureType but this gives me only this: Met vriendelijke groet, Lucas Heezen Covadis b.v. t: 026 3616600 Geograaf 12 f: 026 3612317 6921?EW?Duiven e: heezen at covadis.nl From bartvde at opengeo.org Thu Aug 30 00:19:23 2012 From: bartvde at opengeo.org (Bart van den Eijnden) Date: Thu, 30 Aug 2012 09:19:23 +0200 Subject: [OpenLayers-Users] Detect geometry type of a wfs layer In-Reply-To: <26CD38C6E3655E44B5883AA2C3D4FF9E0C948916@ELITE.covadisbv.local> References: <26CD38C6E3655E44B5883AA2C3D4FF9E0C948916@ELITE.covadisbv.local> Message-ID: <607CA93E-2482-4B63-BC96-033DD8C84E57@opengeo.org> There is, but it depends on your WFS product (and maybe also the underlying type of datastore). E.g. here you can see a GeoServer example that advertises this is a multi polygon layer: http://demo.opengeo.org/geoserver/wfs?service=WFS&request=DescribeFeatureType&typename=topp:states I would advise you to ask on the list/forum of your WFS instead. Best regards, Bart -- Bart van den Eijnden OpenGeo - http://opengeo.org Expert service straight from the developers. On Aug 30, 2012, at 8:59 AM, Lucas Heezen - Covadis wrote: > Hello, > > I'm building a application which can draw features. But the handler selected for the drawing is dynamic by its layer. So it could be a mulitpoint, multipolygon etc. > Is there a way to detect the geometry type of a WFS layer? > > I did a descriptFeatureType but this gives me only this: > > > > > Met vriendelijke groet, > Lucas Heezen > > Covadis b.v. > t: 026 3616600 > > Geograaf 12 > f: 026 3612317 > > 6921 EW Duiven > e: heezen at covadis.nl > > _______________________________________________ > Users mailing list > Users at lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/openlayers-users -------------- next part -------------- An HTML attachment was scrubbed... URL: From gpktondo at gmail.com Thu Aug 30 00:41:57 2012 From: gpktondo at gmail.com (Tondo) Date: Thu, 30 Aug 2012 00:41:57 -0700 (PDT) Subject: [OpenLayers-Users] map without crs In-Reply-To: <503E9EFC.3050803@gns.cri.nz> References: <1345743765463-4997408.post@n6.nabble.com> <5036997D.3000200@gns.cri.nz> <1346263470995-4998682.post@n6.nabble.com> <503E9EFC.3050803@gns.cri.nz> Message-ID: <1346312517387-4998788.post@n6.nabble.com> Hi I did both and tried few additional map servers. http://nipi.sazp.sk/arcgis/services/ptb/annexi/MapServer/WMSServer?request=getcapabilities&service=wms This one contains public WMS layers (Svlovak Environment Agency): I tried to add layer 27... 27 .... EPSG:102067 .... .... Corect me if I am wrong, but this means EPSG:102067 should be known, right? (note: the truth is there isn't such a code. This is ESRI:102067, but everyone - for reasons unknown - uses EPSG). I tried also display http://nipi.sazp.sk/arcgis/services/ptb/annexi/MapServer/WMSServer?LAYERS=27&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=epsg%3A102067&BBOX=-591442.89530543,-1331274.0246149,14432.326558037,-725398.80275143&WIDTH=256&HEIGHT=256 GET request - xml exception: Parameter 'srs' contains unacceptable value. And I have to admit I am REALY confused... -- View this message in context: http://osgeo-org.1560.n6.nabble.com/map-without-crs-tp4997408p4998788.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From gpktondo at gmail.com Thu Aug 30 00:59:13 2012 From: gpktondo at gmail.com (Tondo) Date: Thu, 30 Aug 2012 00:59:13 -0700 (PDT) Subject: [OpenLayers-Users] map without crs In-Reply-To: <1346312517387-4998788.post@n6.nabble.com> References: <1345743765463-4997408.post@n6.nabble.com> <5036997D.3000200@gns.cri.nz> <1346263470995-4998682.post@n6.nabble.com> <503E9EFC.3050803@gns.cri.nz> <1346312517387-4998788.post@n6.nabble.com> Message-ID: <1346313553236-4998797.post@n6.nabble.com> Okay, problem solved! I didn't know that SRS is case sensitive. It has to be EPSG. And what about the resolution? Or is it simply enough to provide maxExtent and scales? Is there anything else I could use to increase accuracy or something? -- View this message in context: http://osgeo-org.1560.n6.nabble.com/map-without-crs-tp4997408p4998797.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From gpktondo at gmail.com Thu Aug 30 06:15:16 2012 From: gpktondo at gmail.com (Tondo) Date: Thu, 30 Aug 2012 06:15:16 -0700 (PDT) Subject: [OpenLayers-Users] Detect geometry type of a wfs layer In-Reply-To: <26CD38C6E3655E44B5883AA2C3D4FF9E0C948916@ELITE.covadisbv.local> References: <26CD38C6E3655E44B5883AA2C3D4FF9E0C948916@ELITE.covadisbv.local> Message-ID: <1346332515912-4998873.post@n6.nabble.com> Hi, Not sure what you want to achieve, but... maybe you could use stuff like this: vec.features[0].geometry.CLASS_NAME "OpenLayers.Geometry.LineString" If you know what kind of handler to use... function setEditable(layer, handler /*"Point" or "Path" or "Polygon"*/) { snap.setLayer(layer); modifyControl.deactivate(); modifyControl.layer = layer; modifyControl.selectControl.layer = layer; modifyControl.selectControl.handlers.feature.layer = layer; modifyControl.dragControl.layer = layer; modifyControl.dragControl.handlers.drag.layer = layer; modifyControl.dragControl.handlers.feature.layer = layer; drawControl.deactivate(); drawControl.layer = layer; if (layer.features[0].geometry.CLASS_NAME == "OpenLayers.Geometry.MultiPolygon" || layer.features[0].geometry.CLASS_NAME == "OpenLayers.Geometry.MultiLineString" || layer.features[0].geometry.CLASS_NAME == "OpenLayers.Geometry.MultiPoint") { drawControl.handler.multi = true; drawControl.handlerOptions.multi = true; } else { drawControl.handler.multi = false; drawControl.handlerOptions.multi = false; } drawControl.handler = new OpenLayers.Handler[handler]( //Nastavit handler drawControl, drawControl.callbacks, drawControl.handlerOptions ); } Tom -- View this message in context: http://osgeo-org.1560.n6.nabble.com/Detect-geometry-type-of-a-wfs-layer-tp4998779p4998873.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From gesusjl at gmail.com Thu Aug 30 17:06:07 2012 From: gesusjl at gmail.com (jesusjl) Date: Thu, 30 Aug 2012 17:06:07 -0700 (PDT) Subject: [OpenLayers-Users] weird google map overview control behaviour Message-ID: <1346371567482-4998946.post@n6.nabble.com> Hi, does anybody know why google maps layer appears in an overview control even when i explicit configure a wms layer to appear instead? Thank you -- View this message in context: http://osgeo-org.1560.n6.nabble.com/weird-google-map-overview-control-behaviour-tp4998946.html Sent from the OpenLayers Users mailing list archive at Nabble.com. From peterlanz at yahoo.com Fri Aug 31 06:18:09 2012 From: peterlanz at yahoo.com (Peter Lanz) Date: Fri, 31 Aug 2012 06:18:09 -0700 (PDT) Subject: [OpenLayers-Users] Best Practice for WFS-T Message-ID: <1346419089.49184.YahooMailNeo@web161603.mail.bf1.yahoo.com> Dear OpenLayers Community! We are planning to set up a WFS-T: PostgreSQL 9.1 (PostGIS 2.0) - GeoServer 2.1.4 - OpenLayers 2.12 - GeoExt 1.1 1 layer of point data with the goal of having point-attributes editable. Due to lack of experience ?I air this question to the ML:? which tool would you choose for a WFS-T implementation? tinyOWS, MapFish or something else?? Are there significant differences and grounds to choose one over the other?` greatly appreciating help! pedro ? ________________________________ peter lanz ?00491632465592 ?berlin ? ?flasherei.net -------------- next part -------------- An HTML attachment was scrubbed... URL: From AGilbert at korem.com Fri Aug 31 12:51:48 2012 From: AGilbert at korem.com (Gilbert, Antoine) Date: Fri, 31 Aug 2012 15:51:48 -0400 Subject: [OpenLayers-Users] problem to do a simple button on a mobile map Message-ID: Hi list I'm just testing some mobile navigation I have a map and a simple toolbar and in this toolbar I add a simple tool which just do an alert on the trigger method when user touch the button. The problem I have: I touch the button, trigger is called, but, next touch anywhere on the screen will make trigger called again? I have no idea why, my example have almost no code? I guess someone could easily tell me what is my problem? Here is my button: GeolocateControl = OpenLayers.Class(OpenLayers.Control, { type: OpenLayers.Control.TYPE_BUTTON, CLASS_NAME: "GeolocateControl", trigger: function(){ alert("trigger"); } }); Here is my complete test page

From AGilbert at korem.com Fri Aug 31 13:16:15 2012 From: AGilbert at korem.com (Gilbert, Antoine) Date: Fri, 31 Aug 2012 16:16:15 -0400 Subject: [OpenLayers-Users] problem to do a simple button on a mobile map In-Reply-To: Message-ID: I think it's the alert itself? It's probably disturbing some sort of instructions sequence.. When I try with a console.debug (works on safari ios) I don't have the problem.. Antoine On 12-08-31 3:51 PM, "Gilbert, Antoine" wrote: >Hi list > >I'm just testing some mobile navigation > >I have a map and a simple toolbar and in this toolbar I add a simple tool >which just do an alert on the trigger method when user touch the button. > >The problem I have: I touch the button, trigger is called, but, next >touch anywhere on the screen will make trigger called again? I have no >idea why, my example have almost no code? > >I guess someone could easily tell me what is my problem? > >Here is my button: > >GeolocateControl = OpenLayers.Class(OpenLayers.Control, { > type: OpenLayers.Control.TYPE_BUTTON, > CLASS_NAME: "GeolocateControl", > trigger: function(){ > alert("trigger"); > } > }); > > >Here is my complete test page > > > > > > > > > href="http://dev.openlayers.org/releases/OpenLayers-2.12/theme/default/sty >le.mobile.css" type="text/css"> > href="http://dev.openlayers.org/releases/OpenLayers-2.12/theme/default/sty >le.css" type="text/css"> > > > > >

> > > > >_______________________________________________ >Users mailing list >Users at lists.osgeo.org >http://lists.osgeo.org/mailman/listinfo/openlayers-users From arvinporthog at lycos.com Fri Aug 31 14:06:39 2012 From: arvinporthog at lycos.com (Arvin) Date: Fri, 31 Aug 2012 14:06:39 -0700 (PDT) Subject: [OpenLayers-Users] The edges of my map get cut off Message-ID: <1346447199904-4999122.post@n6.nabble.com> I know next to nothing about OpenLayers but I've managed to learn just barely enough and copy other peoples code just enough to cobble together a fairly functional interface. I don't even know enough to phrase my question intelligibly. So I'm using OpenLayers with Geoserver to serve out simple non-georeferenced maps. No fancy added layers - I'm essentially just using the setup as a pan and zoom tool, nothing more. The documentation is overwhelming for such a simple task. Anyway, here's my problem. When I display my map I can't drag it to the far left or the far right of my bounding div. It's like a third of the way to each edge there's an invisible wall and I can drag no further. The problem is that as I zoom in the map the edges get cut off and there's no way to view the top or bottom of the map anymore or either side. You can see the problem here: http://ucblibrary4.berkeley.edu/~apollock/mad/collections/histopo Where should I start looking to solve this problem? Can any kind person help out a newbie? Arvin -- View this message in context: http://osgeo-org.1560.n6.nabble.com/The-edges-of-my-map-get-cut-off-tp4999122.html Sent from the OpenLayers Users mailing list archive at Nabble.com.