Visitor that constructs a FastMapHistogram of visited values
Each visited value is given a weight of 1 in the histogram.
Implementations provided for Raster[(Tile, MultibandTile)]
This visitor skips row/col positions with NaN values.
NOTE: This visitor is provided as a convenience for small datasets
and for testing. For larger applications you almost certainly
want StreamingHistogramVisitor which can handle unbounded
inputs.
Visitor that constructs a FastMapHistogram of visited values
Each visited value is given a weight of 1 in the histogram.
Implementations provided for Raster[(Tile, MultibandTile)]
This visitor skips row/col positions with NaN values.
NOTE: This visitor is provided as a convenience for small datasets and for testing. For larger applications you almost certainly want StreamingHistogramVisitor which can handle unbounded inputs.