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Nov
26
awarded  Popular Question
Jul
2
awarded  Curious
May
5
awarded  Popular Question
Dec
14
asked area weighted average for overlapping polygons
Dec
5
comment Obtain normalized raster average per polygon?
Thanks for pointing that out whuber. I went through my questions and rated and accepted them. Regarding the zonal stats as table, you are right it does give me a count. Unfortunately, that count seems to be wrong? If I double check some regions, I count zero raster cells but the zonal stats table output tells me that there are 16? It shouldn't be a projection issue, since both datasets are in the same projections. Any other ideas?
Dec
5
accepted Using ModelBuilder to select layers by attributes, dissolve and then merge them?
Dec
5
accepted calculate coastline at risk
Dec
5
accepted joining a table from zonal statistics as table with a layer, problem with reserved names
Dec
5
awarded  Scholar
Dec
5
accepted Zonal Statistics as table creates output but some are Null
Dec
5
comment Obtain normalized raster average per polygon?
An individual cell of the raster represent a percentage from 1-100% of total forest killed. The cell size is 100mx100m. Why does zonal statistics as table not offer a simple count?
Dec
5
asked Obtain normalized raster average per polygon?
Nov
14
awarded  Editor
Nov
14
revised joining a table from zonal statistics as table with a layer, problem with reserved names
added 21 characters in body
Nov
14
asked joining a table from zonal statistics as table with a layer, problem with reserved names
Nov
14
awarded  Supporter
Nov
14
awarded  Commentator
Nov
13
asked Using ModelBuilder to select layers by attributes, dissolve and then merge them?
Nov
7
awarded  Teacher
Nov
7
comment Zonal Statistics as table creates output but some are Null
Thank you Aaron and Egdetti for your time. (sorry Whuber for my mistake) Aaron you explained the process really nice, thank you a lot. Egdetti, you pointed me to the right direction, the different projections of the two datasets mess the zonal statistics table up. I wasn't aware that this is an issue :-( My raster layer is a floating point raster with the spatial reference of NAD_1983_BC_Environment_Albers, Datum:D_North_America_1983 my zone layer (polygons) was in GCS_North_American_1983 but with the same Datum. (This made me realize that I don't really understand what the datum is?) However,