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Reproject coordinates without building a geometry object

Question asked by DemersM on Dec 5, 2016
Latest reply on Dec 5, 2016 by GSCUser85

Is it possible with arcpy to reproject single x,y coordinates without building a complete geometry object. For instance is it possible to do something like this

 

input = [[-8081441,5685214], [-8081446,5685216], [-8081442,5685219], [-8081440,5685211], [-8081441,5685214]]
output = [arcpy.A_Reproj_Fn((coord[0], coord[1]), source_SR, dest_SR) for coord in input]

I have huge arrays of coordinates to reproject, but for performance issue I dont want to build a geometry object before reprojecting.

 

Thank you for any suggestion!

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