Hello,
I previously wrote about this issue, but have not found a solution yet. I am
running Mapserver 6.4.1, and am using Postgres/Postgis to display a time series
of geotiff images. I would like to know the best way for a user to submit a
given x,y coordinate pair and return the pixel value
Hi,
I guess you could get it as a normally GetFeatureInfo request.
We use it usually to retrive the quote from a raster DEM.
You should set a template and do a request GetFeatureInfo with output
format = text/html.
In the template you should retrieve :
the RGB values separatelly for R,G and B
@lists.osgeo.org
Subject: [mapserver-users] Return pixel values from raster layers served by
mapserver
Hello,
I previously wrote about this issue, but have not found a solution yet. I am
running Mapserver 6.4.1, and am using Postgres/Postgis to display a time series
of geotiff images. I would
: Re: [mapserver-users] Return pixel values from raster layers served by
mapserver
I have not yet tried a TEMPLATEideally, I am looking for a method to script
a series of calls to mapserver to return a list of pixel values for a time
series of rasters for a given geographic coordinate
: Tuesday, January 06, 2015 10:02 AM
To: Lime, Steve D (MNIT); mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] Return pixel values from raster layers served by
mapserver
I have not yet tried a TEMPLATEideally, I am looking for a method to script
a series of calls to mapserver to return
query.
Steve
-Original Message-
From: mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Bill Hudspeth
Sent: Tuesday, January 06, 2015 8:59 AM
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] Return pixel values from
