shrug-l: raster math

Kristal Walsh kwalsh at baskervilledonovan.com
Tue May 22 11:00:14 EDT 2007


Good morning everyone, I have two questions regarding raster analysis.
Can anyone help me out on performing a linear regression for two
rasters? I have not found much information on this other than it can be
done in ArcGrid with the command regression but I could not get it to
work. Is there any easier way? 

 

My second question is with regard to joining tables to a reclassed
raster.  I want to join a descriptive attribute from the original raster
after it is reclassed.  I've done in this in other software but not
ArcGIS. Any ideas?

 

Thanks! Kristal

 

Kristal Walsh, GIS Specialist

Baskerville-Donovan, Inc.

449 W. Main Street

Pensacola, Florida 32502

(850) 438-9661, ext. 4354

 

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