Take the 2-minute tour ×
Geographic Information Systems Stack Exchange is a question and answer site for cartographers, geographers and GIS professionals. It's 100% free, no registration required.

In ArcGIS 10.0, how can I apply a stretch, which I would normally do by selecting 2 standard deviations in the "Symbology" tab of Layer Properties, to 200 rasters simultaneously?

share|improve this question
    
These parameters cannot be accessed through arcpy, but can be changed using arcobjects. See this question for more information: gis.stackexchange.com/questions/8771/… –  sgrieve Oct 2 '12 at 7:18

2 Answers 2

You can use the following tool in arcgis:

(1) Batch Calculate Statistics (Data Management) http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#//0017000000m0000000

or the following in arcpy script:

(2) Calculate Statistics (Data Management) http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#//0017000000m3000000

Thanks,

Meryloo

share|improve this answer
  1. create a raster catalog in arccatalog
  2. import your rasters in raster catalog
  3. in arcmap go to properties of your raster catalog
  4. symbology . you can select standard deviation for all of rasters
share|improve this answer

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.