[postgis-users] PostGIS Raster with Map Server
abhishek bansal
discover.ab at gmail.com
Mon May 14 02:43:16 PDT 2012
I trie with following command and its working quite perfectly
gdal_translate -of PNG -co "TILED=YES" 2.tiff 2.png -outsize 2048 2048
but i am still having black lines in final output while using mapserver.
On Sun, May 13, 2012 at 5:10 PM, Pierre Racine
<Pierre.Racine at sbf.ulaval.ca>wrote:
> If http://www.gdal.org/gdal_translate.html does not work fine there is
> not much to do with MapServer. So give it a try first.
>
> Pierre
>
> > -----Original Message-----
> > From: postgis-users-bounces at postgis.refractions.net [mailto:
> postgis-users-
> > bounces at postgis.refractions.net] On Behalf Of abhishek bansal
> > Sent: Sunday, May 13, 2012 7:30 AM
> > To: PostGIS Users Discussion
> > Subject: Re: [postgis-users] PostGIS Raster with Map Server
> >
> > no i dont know about them.. but anyhow now i am able to get that raster
> layer.
> > (I think there was some permission issue in database tables). But now I
> am
> > having artifacts in my raster image. I can see orthogonal black lines in
> my output
> > image. Are they because of tiling ..I am not able to get that.. please
> help !
> > Thank You
> >
> >
> > On Sun, May 13, 2012 at 4:53 PM, Pierre Racine <
> Pierre.Racine at sbf.ulaval.ca>
> > wrote:
> >
> >
> > Did you try to do gdalinfo and/or gdal_translate with the same
> > parameters?
> >
> > Pierre
> >
> >
> > > -----Original Message-----
> > > From: postgis-users-bounces at postgis.refractions.net [mailto:
> postgis-
> > users-
> > > bounces at postgis.refractions.net] On Behalf Of abhishek bansal
> > > Sent: Saturday, May 12, 2012 1:19 AM
> > > To: PostGIS Users Discussion
> > > Subject: Re: [postgis-users] PostGIS Raster with Map Server
> > >
> > > And url I am using for mapserver is
> > >
> > > http://localhost/cgi-
> > >
> > bin/mapserv.exe?map=/ms4w/Apache/htdocs/raster_wmsServerPostGIS.map&
> > >
> > SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&LAYERS=rasterLayer,point
> > >
> > s1,waterways&STYLES=&SRS=EPSG:4326&BBOX=68.820812,8.082365,96.07060
> > > 2,34.585531&WIDTH=800&HEIGHT=600&FORMAT=image/png
> > >
> > > I am able to see waterways and points1 whicha re my vector layers
> > but not
> > > rasterlayer.
> > > I am also not able to visualize this rasterlaer in QGIS.
> > >
> > > I am stuck at this point.
> > >
> > >
> > > On Sat, May 12, 2012 at 10:11 AM, abhishek bansal
> > <discover.ab at gmail.com>
> > > wrote:
> > >
> > >
> > > Thanks for your reply
> > > sorry that was a typo in the mail... that didn't help
> also!!
> > >
> > >
> > > On Sat, May 12, 2012 at 3:51 AM, <pcreso at pcreso.com>
> wrote:
> > >
> > >
> > > It looks like you are missing a quote in your data statement
> after
> > "'asdf " and my
> > > have an extra one at the end?
> > >
> > > That might help...
> > >
> > > Brent Wood
> > >
> > > --- On Sat, 5/12/12, abhishek bansal <discover.ab at gmail.com>
> wrote:
> > >
> > >
> > >
> > > From: abhishek bansal <discover.ab at gmail.com>
> > > Subject: [postgis-users] PostGIS Raster with Map Server
> > > To: postgis-users at postgis.refractions.net
> > > Date: Saturday, May 12, 2012, 2:27 AM
> > >
> > >
> > > hello all,
> > >
> > > I am very new to all this Geo-spatial world. I am using
> map server
> > to
> > > display my maps in browser. I am also using Postgres and PostGIS
> > raster to store
> > > my tiff images in database. now I need to configure mapserver map
> > file to
> > > display this tiff file which is stored in database. I googled a
> lot and
> > found this
> > > technique which is not working for me i.e. my raster image does
> not
> > show up
> > > while using GetMap.
> > >
> > > I created my raster using following command
> > > raster2pgsql -s 4326 -I -C -M my.tif -F -t 100x100
> public.asdf >
> > elev.sql
> > >
> > > than I imported this sql file into my PostGIS database
> using
> > postgres PG
> > > Admin 3.
> > >
> > > My map file layer config is as follows:
> > > LAYER
> > > METADATA
> > > "wms_title" "rasterlayer" ##required
> > > END
> > > NAME rasterlayer
> > > CONNECTIONTYPE postgis
> > >
> > > DATA "PG:host=localhost port:5432 dbname='postgis'
> > user='postgres'
> > > password='something' schema='public' table='asdf mode='2''"
> > > PROCESSING "NODATA=0"
> > > PROCESSING "SCALE=AUTO"
> > >
> > > STATUS ON
> > > TYPE RASTER
> > > PROCESSING "BANDS=1,2,3"
> > > OFFSITE 71 74 65
> > > END
> > >
> > > I found this in postGIS documentation.
> > > this return me a empty image in browser.
> > > Plz help !!
> > >
> > >
> > > --
> > > Thanks & Regards,
> > > Abhishek Bansal
> > > http://abhishekbansal.miyuri.com
> > > Jaypee Institute of Information Technology, Noida
> > >
> > >
> > >
> > >
> > > -----Inline Attachment Follows-----
> > >
> > >
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> > >
> > >
> > >
> > >
> > >
> > > --
> > > Thanks & Regards,
> > > Abhishek Bansal
> > > http://abhishekbansal.miyuri.com
> > > Jaypee Institute of Information Technology, Noida
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > --
> > > Thanks & Regards,
> > > Abhishek Bansal
> > > http://abhishekbansal.miyuri.com
> > > Jaypee Institute of Information Technology, Noida
> > >
> > >
> >
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> >
> >
> >
> >
> > --
> > Thanks & Regards,
> > Abhishek Bansal
> > http://abhishekbansal.miyuri.com
> > Jaypee Institute of Information Technology, Noida
> >
> >
>
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--
Thanks & Regards,
Abhishek Bansal
http://abhishekbansal.miyuri.com
Jaypee Institute of Information Technology, Noida
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