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 !<br>
Thank You<br><br><div class="gmail_quote">On Sun, May 13, 2012 at 4:53 PM, Pierre Racine <span dir="ltr"><<a href="mailto:Pierre.Racine@sbf.ulaval.ca" target="_blank">Pierre.Racine@sbf.ulaval.ca</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Did you try to do gdalinfo and/or gdal_translate with the same parameters?<br>
<br>
Pierre<br>
<div><div class="h5"><br>
> -----Original Message-----<br>
> From: <a href="mailto:postgis-users-bounces@postgis.refractions.net">postgis-users-bounces@postgis.refractions.net</a> [mailto:<a href="mailto:postgis-users-">postgis-users-</a><br>
> <a href="mailto:bounces@postgis.refractions.net">bounces@postgis.refractions.net</a>] On Behalf Of abhishek bansal<br>
> Sent: Saturday, May 12, 2012 1:19 AM<br>
> To: PostGIS Users Discussion<br>
> Subject: Re: [postgis-users] PostGIS Raster with Map Server<br>
><br>
> And url I am using for mapserver is<br>
><br>
> <a href="http://localhost/cgi-" target="_blank">http://localhost/cgi-</a><br>
> bin/mapserv.exe?map=/ms4w/Apache/htdocs/raster_wmsServerPostGIS.map&<br>
> SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&LAYERS=rasterLayer,point<br>
> s1,waterways&STYLES=&SRS=EPSG:4326&BBOX=68.820812,8.082365,96.07060<br>
> 2,34.585531&WIDTH=800&HEIGHT=600&FORMAT=image/png<br>
><br>
> I am able to see waterways and points1 whicha re my vector layers but not<br>
> rasterlayer.<br>
> I am also not able to visualize this rasterlaer in QGIS.<br>
><br>
> I am stuck at this point.<br>
><br>
><br>
> On Sat, May 12, 2012 at 10:11 AM, abhishek bansal <<a href="mailto:discover.ab@gmail.com">discover.ab@gmail.com</a>><br>
> wrote:<br>
><br>
><br>
> Thanks for your reply<br>
> sorry that was a typo in the mail... that didn't help also!!<br>
><br>
><br>
> On Sat, May 12, 2012 at 3:51 AM, <<a href="mailto:pcreso@pcreso.com">pcreso@pcreso.com</a>> wrote:<br>
><br>
><br>
> It looks like you are missing a quote in your data statement after "'asdf " and my<br>
> have an extra one at the end?<br>
><br>
> That might help...<br>
><br>
> Brent Wood<br>
><br>
> --- On Sat, 5/12/12, abhishek bansal <<a href="mailto:discover.ab@gmail.com">discover.ab@gmail.com</a>> wrote:<br>
><br>
><br>
><br>
> From: abhishek bansal <<a href="mailto:discover.ab@gmail.com">discover.ab@gmail.com</a>><br>
> Subject: [postgis-users] PostGIS Raster with Map Server<br>
> To: <a href="mailto:postgis-users@postgis.refractions.net">postgis-users@postgis.refractions.net</a><br>
> Date: Saturday, May 12, 2012, 2:27 AM<br>
><br>
><br>
> hello all,<br>
><br>
> I am very new to all this Geo-spatial world. I am using map server to<br>
> display my maps in browser. I am also using Postgres and PostGIS raster to store<br>
> my tiff images in database. now I need to configure mapserver map file to<br>
> display this tiff file which is stored in database. I googled a lot and found this<br>
> technique which is not working for me i.e. my raster image does not show up<br>
> while using GetMap.<br>
><br>
> I created my raster using following command<br>
> raster2pgsql -s 4326 -I -C -M my.tif -F -t 100x100 public.asdf > elev.sql<br>
><br>
> than I imported this sql file into my PostGIS database using postgres PG<br>
> Admin 3.<br>
><br>
> My map file layer config is as follows:<br>
> LAYER<br>
> METADATA<br>
> "wms_title" "rasterlayer" ##required<br>
> END<br>
> NAME rasterlayer<br>
> CONNECTIONTYPE postgis<br>
><br>
> DATA "PG:host=localhost port:5432 dbname='postgis' user='postgres'<br>
> password='something' schema='public' table='asdf mode='2''"<br>
> PROCESSING "NODATA=0"<br>
> PROCESSING "SCALE=AUTO"<br>
><br>
> STATUS ON<br>
> TYPE RASTER<br>
> PROCESSING "BANDS=1,2,3"<br>
> OFFSITE 71 74 65<br>
> END<br>
><br>
> I found this in postGIS documentation.<br>
> this return me a empty image in browser.<br>
> Plz help !!<br>
><br>
><br>
> --<br>
> Thanks & Regards,<br>
> Abhishek Bansal<br>
> <a href="http://abhishekbansal.miyuri.com" target="_blank">http://abhishekbansal.miyuri.com</a><br>
> Jaypee Institute of Information Technology, Noida<br>
><br>
><br>
><br>
><br>
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><br>
><br>
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><br>
><br>
><br>
><br>
> --<br>
> Thanks & Regards,<br>
> Abhishek Bansal<br>
> <a href="http://abhishekbansal.miyuri.com" target="_blank">http://abhishekbansal.miyuri.com</a><br>
> Jaypee Institute of Information Technology, Noida<br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
> --<br>
> Thanks & Regards,<br>
> Abhishek Bansal<br>
> <a href="http://abhishekbansal.miyuri.com" target="_blank">http://abhishekbansal.miyuri.com</a><br>
> Jaypee Institute of Information Technology, Noida<br>
><br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br>Thanks & Regards,<br>Abhishek Bansal<br><a href="http://abhishekbansal.miyuri.com" target="_blank">http://abhishekbansal.miyuri.com</a><br>Jaypee Institute of Information Technology, Noida<br>
<br><br>