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Trim hazard raster to slice extents #120

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thomas-fred opened this issue Nov 3, 2022 · 0 comments
Open

Trim hazard raster to slice extents #120

thomas-fred opened this issue Nov 3, 2022 · 0 comments

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@thomas-fred
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thomas-fred commented Nov 3, 2022 •
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Chop up hazard rasters to slice grid -- should speed up intersection process for large analyses.

Currently global aqueduct flooding rasters are several GB uncompressed. For a large number of slices, a given slice is small in extent and yet we have to open the planet sized file to lookup the relevant hazard intensity values.
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