I have a geostatistical layer created using ordinary kriging and the 'Create Geostatistical Layer' tool in Model Builder. I am trying to output this layer to a raster that matches a target raster using the 'GA Layer to Grid' tool. I have used the target raster to set the 'Snap Raster', 'Cell Size', and 'Processing Extent' environment variables and various logical combinations of these variables. However, the raster that is output has one additional row at the top when compared to the target raster. This row is filled with NoData values.
The target raster has these dimensions:
Columns_and_Rows: 110, 166
Cell_Size: 0.11559105, 0.11559105
Extent:
Top 49.359975678
Left -129.652945807
Right -116.937930333
Bottom 30.1718614184
Spatial_Reference: CS_WGS_1984
The output raster has these:
Columns_and_Rows: 110, 167
Cell_Size: 0.11559105, 0.11559105
Extent:
Top 49.4755667278
Left -129.652945807
Right -116.937930333
Bottom 30.1718614184
Spatial_Reference: CS_WGS_1984
Why does my raster have an extra row (and therefore the wrong Extent) and how can I fix this?