Re: [mapserver-users] New to mapserver; question about USGS DRG/GeoTIFF files

2010-02-01 Thread Rahkonen Jukka
etty: 1. helmikuuta 2010 14:46 > Vastaanottaja: mapserver-users@lists.osgeo.org > Aihe: Re: [mapserver-users] New to mapserver;question about > USGS DRG/GeoTIFF files > > > > Thanks Jukka, > > That did it. I guess I need to better understand the > relationship b

Re: [mapserver-users] New to mapserver; question about USGS DRG/GeoTIFF files

2010-02-01 Thread Jon Miner
-users@lists.osgeo.org Sent: Mon, February 1, 2010 12:28:09 AM Subject: Re: [mapserver-users] New to mapserver;question about USGS DRG/GeoTIFF files Hi, One possibility is that your image is not inside the spatial window of your request. Extents or the image in epsg:26719 system seem to be

Re: [mapserver-users] New to mapserver; question about USGS DRG/GeoTIFF files

2010-01-31 Thread Rahkonen Jukka
Hi, Another thing, your mapfile has: MINSCALEDENOM 24000 MAXSCALEDENOM 24000 I means that the image is shown only at a scale 1:24000, exactly. Comment out these lines with #. The demo application is obviously asking maps always in this scale but it is difficult for you do the same with dire

Re: [mapserver-users] New to mapserver; question about USGS DRG/GeoTIFF files

2010-01-31 Thread Rahkonen Jukka
The resulting test.png ends up being all white. The actual TIFF file (10MB) can be found here: http://trainguy.dyn.dhs.org/~jminer/o43071a4.tif Thanks From: Roger André To: Jon Miner Cc: mapserver-users@lists.osgeo.org Sent: Fri, January 29, 2010 4:16:08 PM

Re: [mapserver-users] New to mapserver; question about USGS DRG/GeoTIFF files

2010-01-31 Thread Jon Miner
From: Roger André To: Jon Miner Cc: mapserver-users@lists.osgeo.org Sent: Fri, January 29, 2010 4:16:08 PM Subject: Re: [mapserver-users] New to mapserver; question about USGS DRG/GeoTIFF files Hi Jon, You don't appear to have any projection info in your map file. Since you have &

Re: [mapserver-users] New to mapserver; question about USGS DRG/GeoTIFF files

2010-01-29 Thread Roger André
Hi Jon, You don't appear to have any projection info in your map file. Since you have "UNITS dd" in it, I assume you want to display the map in lat/lon WGS84? If so, your MAP file needs an entry that looks like this: PROJECTION "init=epsg:4326" END and your usgs LAYER (the name should

[mapserver-users] New to mapserver; question about USGS DRG/GeoTIFF files

2010-01-29 Thread Jon Miner
Hi - I'm new to Mapserver, and so far impressed by it's capabilities. I've installed the FGS package via fgs-mapserver_basic_5.6.0-fgs_9.5-linux-i386.bin and played with their demo program. I'm having a problem with a USGS DRG file that is encoded as a GeoTIFF file. It doesn't display on