I would like to resample a number of rasters with a small cell size (i.e., 30 m) to a larger cell size (i.e., 100 m) using either ArcMap or ArcGIS Pro. My new, larger cells will each cover 3.33x3.33 of the original cells, but the resampling window for the different techniques is inappropriate and appears to be hard-coded into the geoprocessing tool.
- Bilinear (continuous data): resamples the 4 cells nearest to the center of the new cell. This window is too small.
- Cubic (continuous data): resamples the 16 cells nearest to the center of the new cell. This window is too large, and will result in an undesireable level of smoothing.
- Majority (categorical data): ArcMap uses a 3x3 window and ArcGIS Pro uses a 4x4 window. One is a little too small, and one is a little too large, but they are both close enough to be OK.
Is there a way to specify a user-defined window (e.g., the 10 closest cells) for resampling continuous raster data?