[gdal-dev] calculate raster values within a vector

questions anon questions.anon at gmail.com
Thu Aug 20 13:44:15 EDT 2009

Can anyone get me started on a script that can -

 -Open a shapefile

 -Open many rasters

 -Calculate the mean and standard deviation of those rasters within the
shapefile region, but is able to ignore areas of zeros or NoData

 -Output the mean and standard deviation to a table

 Otherwise any tutorials or books that I could follow to work this out would
be greatly appreciated! Thanks!
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