Extract Values to Points returns null values

08-16-2020 11:27 AM
New Contributor III

In ArcGIS Pro 2.5.2. when doing an Extract Points to Values with various rasters and my landslide point feature class there are about 580 points that receive <null> value even though there is a raster value at these locations.  There are values everywhere for my raster (no holes or missing data spatially), yet about 10% of my point data are receiving <null> values instead of the raster value.  This is the second time this has happened - with two different (point and raster) datasets but the points with <null> values are always from the same general (globally speaking) geographic area from the Himalayas trending southeast to New Zealand.  I can see nothing in the point data or raster data to explain.  They are all in the same projection.


This is global data and the cell size is 1 Km.  I didn't set any parameters in the Analysis Environment.  In looking at it, everything seems desirable to me, i.e. the extent etc.

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New Contributor

I am having the same problem with some point data for windmill locations, tool is not working correctly

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