|visits||member for||3 years|
|seen||May 23 '13 at 16:01|
ArcGIS: How to exclude outliers from raster?
thanks for the detailled answer. It included a lot of good points. I redid the analysis with SAGA via RSAGA. There are 4 or 5 methods for curvature estimation, and the result for each one is much smoother with less extreme values than with the ArcGIS method.