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Format WKT to nearest meter

Question asked by filipkral on Jan 18, 2016
Latest reply on Jan 19, 2016 by filipkral


I have a polygon feature class and I want to produce a text file where each feature is a row with an ID and the polygon geometry formatted as Well Known Text (WKT).


To start with I am looping though the features and I use the .WKT property to produce the result.


My problem is that the WKT is often formatted with coordinates reported to 12 decimal places. I need to round the coordinates to the nearest meter. Ideally I want to be able to do this with other types of geometries so I'd prefer something else then looping over the rings and vertices.


Is there a way to do this? I tried to set arcpy.env.XYTolerance and arcpy.env.XYResolution to 1.0 but that had no effect.


Any hints?