relative values for raster data PROCESSING SCALE parameters

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relative values for raster data PROCESSING SCALE parameters

Poupart Erwann

Hi all,

 

This capability doesn’t seem to be available to specify relative value for the PROCESSING SCALE values in the map file.

 

It is possible to specify AUTO but it uses min/max values, or to specify absolute values but not relative values like percentages (ex 2%).

 

This could be useful to provide a generic scaling that can apply to worldwide geotiffs. Is it in your roadmap ?

 

Does somebody found a way to compute relative values dynamically and provide them to mapserver ?

 

Best regards,

 

Erwann.

 

 


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Re: relative values for raster data PROCESSING SCALE parameters

Lime, Steve D (MNIT)

Does GDAL support this now in any fashion?

 

From: mapserver-users [mailto:[hidden email]] On Behalf Of Poupart Erwann
Sent: Thursday, April 18, 2019 3:53 AM
To: [hidden email]
Subject: [mapserver-users] relative values for raster data PROCESSING SCALE parameters

 

Hi all,

 

This capability doesn’t seem to be available to specify relative value for the PROCESSING SCALE values in the map file.

 

It is possible to specify AUTO but it uses min/max values, or to specify absolute values but not relative values like percentages (ex 2%).

 

This could be useful to provide a generic scaling that can apply to worldwide geotiffs. Is it in your roadmap ?

 

Does somebody found a way to compute relative values dynamically and provide them to mapserver ?

 

Best regards,

 

Erwann.

 

 


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mapserver-users mailing list
[hidden email]
https://lists.osgeo.org/mailman/listinfo/mapserver-users