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RasterTiler - Generate Overlap

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  • November 19, 2016
  • 1 reply
  • 21 views

fmelizard
Safer
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Add the ability to generate tiles with overlap, either by number of pixels or by distance. Current hack is to get the bounding box, tile it, buffer the tiles, get their bounding box (ensure square corners), clone the image(as many times as there are tiles), and clip the image by the tiles with a group-by such that each tile clips the original image. (This last can be avoided if the clipper can deal with overlaps)

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1 reply

jdh
Contributor
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  • Contributor
  • November 21, 2016

Still want the overlap in the RasterTiler, but the clipper currently does deal with overlapping rasters, so no more need for the cloner.