Connects: locationtech/geotrellis#2651
Sometimes it's desirable to read existing ZXY pyramids, merging tiles to fill desired BBOX.
RasterSource interface fits the access pattern pretty well, some works needs to be done to decode the PNG/JPG images into GeoTrellis tiles.
Bonus points is to use cats-effect IO to make this parallelize fetch over tiles.
Connects: locationtech/geotrellis#2651
Sometimes it's desirable to read existing ZXY pyramids, merging tiles to fill desired BBOX.
RasterSource interface fits the access pattern pretty well, some works needs to be done to decode the PNG/JPG images into GeoTrellis tiles.
Bonus points is to use
cats-effectIOto make this parallelize fetch over tiles.