locationtech-labs / geopyspark

GeoTrellis for PySpark
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Implement a Local Max Method For TiledRasterLayer #601

Closed jbouffard closed 6 years ago

jbouffard commented 6 years ago

Right now, there is no way to perform a local max operation on a TiledRasterLayer. We should add a local_max method that can take an int, float, or another TiledRasterLayer and produced a new layer with the resulting max cell values.