Max & Min in Raster calculater V10

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07-04-2011 12:15 AM
FawazTulymat
New Contributor II
In ArcGIS V9.3 I was able to use the Max and Min functions in raster calculater
Max([Raster1] , [Raster2] , ... [Rastern])

now in ArcGIS V10 I cant run this script any more and getting an error message name 'Max' is not defined??

so how can I solve this ?
Thank you in advance
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3 Replies
FawazTulymat
New Contributor II
The problem that this is part of more complicated calculation and I want to do it all at once not in parts ... and in the older version it was possible .. but now it is not!!
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TimothyHales
Esri Notable Contributor
The problem that this is part of more complicated calculation and I want to do it all at once not in parts ... and in the older version it was possible .. but now it is not!!

They have been some changes made with the Raster Calculator between 9.x and 10. You can read more here: Comparing Map Algebra between ArcGIS 9.x and 10. You will probably need to do this in python. There is a sample of the python syntax at the bottom of the link Dan provided.

I have also pulled some other threads similar to this issue:
Syntax for Merge with map algebra in ArcGIS 10
name 'mosaic' not defined - message
Raster Calculator Merge Function in ArcGIS 10?
Spatial Analyst (Raster Calculator): 'focalmean' no more?
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