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Avoid duplicate destination cells when using a spatial decomp in chunked-rwg #498

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bekozi opened this issue May 24, 2019 · 1 comment
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Avoid duplicate destination cells when using a spatial decomp in chunked-rwg #498

bekozi opened this issue May 24, 2019 · 1 comment
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bug
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v2.2.0

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@bekozi
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bekozi commented May 24, 2019 •
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In special cases, duplicate destination cells will appear in a merged weight file. This is caused by split polygons used in the spatial decomposition touching center coordinates in the destination grid.

Ping @slevisconsulting, @negin513, ESCOMP/CTSM#643
@bekozi bekozi added the bug label May 24, 2019
bekozi added a commit that referenced this issue May 26, 2019
@bekozi
FIX: Duplicate destination cells in chunked-rwg #498
6cb4c3f 
- Added touching barrier to spatial subset operations
- Added small buffer to spatial decomposition global extent
@bekozi bekozi closed this as completed May 28, 2019
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bekozi commented Jan 15, 2020 •
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This fix was not resilient.

Working branch: https://github.com/NCPP/ocgis/tree/ocgis-498

@bekozi bekozi reopened this Jan 15, 2020
bekozi added a commit that referenced this issue Feb 12, 2020
@bekozi
FIX: Avoid duplicate destination cells when using a spatial decomp in…
291fa77 
… chunked-rwg #498
@bekozi bekozi added this to the v2.2.0 milestone Feb 12, 2020
@bekozi bekozi closed this as completed Feb 12, 2020
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