jamie.finney

extract min / max DTM values for interecting polygons

Discussion created by jamie.finney on Jul 23, 2013
Latest reply on Jul 23, 2013 by jimcousins
I have a layer that contains buffered building footprints and a DTM.

I need to be able to extract the maximum and minimum values of the intersecting DTM for each building footprint.

I've looked and can't find anyway to do this.

i have access to:
ArcView 10
Spatial Analyst 10

a search online seems to point towards using the zonal statistics tool but this will only allow integer or string values where as i need to transfer floating point values.

update: one option appears to be to use "zonal statistics as table" then appending this output table back to the footprints. i think this will work still interested to know if there are any other methods that may also achieve this.

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