<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman, new york, times, serif;font-size:12pt"><DIV>Thanks Ivan! </DIV>
<DIV>I will investigate on this.</DIV>
<DIV> </DIV>
<DIV>best regards</DIV>
<DIV>Sarah<BR></DIV>
<DIV style="FONT-FAMILY: times new roman, new york, times, serif; FONT-SIZE: 12pt"><BR>
<DIV style="FONT-FAMILY: arial, helvetica, sans-serif; FONT-SIZE: 10pt"><FONT size=2 face=Tahoma>
<HR SIZE=1>
<B><SPAN style="FONT-WEIGHT: bold">Von:</SPAN></B> Ivan Grcic <igrcic@gmail.com><BR><B><SPAN style="FONT-WEIGHT: bold">An:</SPAN></B> Sarah Schuessler <sarah_flip@yahoo.de><BR><B><SPAN style="FONT-WEIGHT: bold">CC:</SPAN></B> users@openlayers.org<BR><B><SPAN style="FONT-WEIGHT: bold">Gesendet:</SPAN></B> Freitag, den 4. Dezember 2009, 13:59:29 Uhr<BR><B><SPAN style="FONT-WEIGHT: bold">Betreff:</SPAN></B> Re: [OpenLayers-Users] Postgis layer srs 2908 supported?<BR></FONT><BR>Check out last post on :<BR><A href="http://n2.nabble.com/WFS-T-td4065193.html" target=_blank>http://n2.nabble.com/WFS-T-td4065193.html</A><BR><BR>CHeers<BR><BR>On Fri, Dec 4, 2009 at 1:54 PM, Ivan Grcic <<A href="mailto:igrcic@gmail.com" ymailto="mailto:igrcic@gmail.com">igrcic@gmail.com</A>> wrote:<BR>> Well browsers start to choke with more then 200-300 features, that is<BR>> max. nr of features one should ever load in vector layer. Now, you can<BR>>
imagine what happens with 6500 features :)<BR>><BR>> On Fri, Dec 4, 2009 at 1:01 PM, Sarah Schuessler <<A href="mailto:sarah_flip@yahoo.de" ymailto="mailto:sarah_flip@yahoo.de">sarah_flip@yahoo.de</A>> wrote:<BR>>> Hi Ivan,<BR>>><BR>>> I have about 6500 features (multipolygon).<BR>>> best regards<BR>>> Sarah<BR>>> ________________________________<BR>>> Von: Ivan Grcic <<A href="mailto:igrcic@gmail.com" ymailto="mailto:igrcic@gmail.com">igrcic@gmail.com</A>><BR>>> An: Sarah Schuessler <<A href="mailto:sarah_flip@yahoo.de" ymailto="mailto:sarah_flip@yahoo.de">sarah_flip@yahoo.de</A>><BR>>> CC: <A href="mailto:users@openlayers.org" ymailto="mailto:users@openlayers.org">users@openlayers.org</A><BR>>> Gesendet: Freitag, den 4. Dezember 2009, 12:53:53 Uhr<BR>>> Betreff: Re: [OpenLayers-Users] Postgis layer srs 2908 supported?<BR>>><BR>>> Hi
Sarah,<BR>>><BR>>> how many feature do you have?<BR>>><BR>>> On Fri, Dec 4, 2009 at 12:38 PM, Sarah Schuessler <<A href="mailto:sarah_flip@yahoo.de" ymailto="mailto:sarah_flip@yahoo.de">sarah_flip@yahoo.de</A>><BR>>> wrote:<BR>>>> I have solved this:<BR>>>> new OpenLayers.Layer.Vector("N.Y.C", {protocol: new<BR>>>> mapfish.Protocol.MapFish<BR>>>> ({url: "nyc_buildings"}),<BR>>>> strategies: [new OpenLayers.Strategy.BBOX({ratio: 1})],<BR>>>> isBaseLayer:<BR>>>> true, visibility: true ,<BR>>>> styleMap: new<BR>>>> OpenLayers.StyleMap(OpenLayers.Util.applyDefaults({fillColor: "green",<BR>>>> fillOpacity: 1, strokeColor:<BR>>>>
"black"},OpenLayers.Feature.Vector.style["default"]))}),<BR>>>><BR>>>> but it took about a minute before I can see my vector layer. I think it<BR>>>> has<BR>>>> to do with heap space from java because I got a warning that (translated):<BR>>>> a script is too busy or is not answered anymore. You could stop it or go<BR>>>> ahead with it seeing if it ends.<BR>>>> <A href="http://localhost:5000/mfbase/openlayers/lib/OpenLayers/Util.js:869" target=_blank>http://localhost:5000/mfbase/openlayers/lib/OpenLayers/Util.js:869</A><BR>>>><BR>>>> Can anybody say what I can do to avoid this?<BR>>>><BR>>>> Thanks.<BR>>>> best regards<BR>>>> Sarah<BR>>>><BR>>>> ________________________________<BR>>>> Von: Sarah_S <<A href="mailto:Sarah_flip@yahoo.de"
ymailto="mailto:Sarah_flip@yahoo.de">Sarah_flip@yahoo.de</A>><BR>>>> An: <A href="mailto:users@openlayers.org" ymailto="mailto:users@openlayers.org">users@openlayers.org</A><BR>>>> Gesendet: Dienstag, den 1. Dezember 2009, 11:40:01 Uhr<BR>>>> Betreff: [OpenLayers-Users] Postgis layer srs 2908 supported?<BR>>>><BR>>>><BR>>>> Hi list,<BR>>>><BR>>>> I new to OL and want to use a multipolygon layer from postgis (within<BR>>>> mapfish). layer has srs 2908 but is not displayed.<BR>>>> I use this code:<BR>>>> new OpenLayers.Layer.Vector("nyc_buildings", {protocol: new<BR>>>> mapfish.Protocol.MapFish<BR>>>> ({url: "nyc_buildings"}),<BR>>>> strategies: [new OpenLayers.Strategy.BBOX()], isBaseLayer: true,<BR>>>> visibility: true ,<BR>>>>
styleMap: new OpenLayers.StyleMap({default: new<BR>>>> OpenLayers.Style({strokeColor: "00FF00", strokeWidth: 3, fillColor:<BR>>>> "00CC00"})})<BR>>>> },{projection: "EPSG:2908"})<BR>>>><BR>>>> but don´t know if I have to transform/reproject this layer via proj4js or<BR>>>> I<BR>>>> have simply an error of my code.<BR>>>><BR>>>> If I select this layer at layer tree I get an error "Operation on two<BR>>>> geometries with different srids" (pgadmin3 says that my layer has srid<BR>>>> 2908)<BR>>>> and a blank page- I think that Ol (or mapfish) has problems with epsg:<BR>>>> 90019<BR>>>> and mine.<BR>>>> Tried to change new OpenLayers.Projection and displayProjection to 2908<BR>>>> but<BR>>>> that did not change anything.<BR>>>><BR>>>> I´m using win
server 2003.<BR>>>><BR>>>> Any hints are welcome.<BR>>>><BR>>>> Thanks<BR>>>> best regards<BR>>>> Sarah<BR>>>> --<BR>>>> View this message in context:<BR>>>><BR>>>> <A href="http://n2.nabble.com/Postgis-layer-srs-2908-supported-tp4092947p4092947.html" target=_blank>http://n2.nabble.com/Postgis-layer-srs-2908-supported-tp4092947p4092947.html</A><BR>>>> Sent from the OpenLayers Users mailing list archive at Nabble.com.<BR>>>> _______________________________________________<BR>>>> Users mailing list<BR>>>> <A href="mailto:Users@openlayers.org" ymailto="mailto:Users@openlayers.org">Users@openlayers.org</A><BR>>>> <A href="http://openlayers.org/mailman/listinfo/users" target=_blank>http://openlayers.org/mailman/listinfo/users</A><BR>>>><BR>>>>
__________________________________________________<BR>>>> Do You Yahoo!?<BR>>>> Sie sind Spam leid? Yahoo! Mail verfügt über einen herausragenden Schutz<BR>>>> gegen Massenmails.<BR>>>> <A href="http://mail.yahoo.com/" target=_blank>http://mail.yahoo.com</A><BR>>>> _______________________________________________<BR>>>> Users mailing list<BR>>>> <A href="mailto:Users@openlayers.org" ymailto="mailto:Users@openlayers.org">Users@openlayers.org</A><BR>>>> <A href="http://openlayers.org/mailman/listinfo/users" target=_blank>http://openlayers.org/mailman/listinfo/users</A><BR>>>><BR>>>><BR>>><BR>>><BR>>><BR>>> --<BR>>> Ivan Grcic<BR>>><BR>>> __________________________________________________<BR>>> Do You Yahoo!?<BR>>> Sie sind Spam leid? Yahoo! Mail verfügt über einen herausragenden Schutz<BR>>> gegen
Massenmails.<BR>>> <A href="http://mail.yahoo.com/" target=_blank>http://mail.yahoo.com</A><BR>><BR>><BR>><BR>> --<BR>> Ivan Grcic<BR>><BR><BR><BR><BR>-- <BR>Ivan Grcic<BR></DIV></DIV></div><br>__________________________________________________<br>Do You Yahoo!?<br>Sie sind Spam leid? Yahoo! Mail verfügt über einen herausragenden Schutz gegen Massenmails. <br>http://mail.yahoo.com </body></html>