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Use position-based index to avoid reaggregation issues in lines_polys_handler #1002

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luseverin wants to merge 4 commits into from
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Use position-based index to avoid reaggregation issues in lines_polys_handler #1002

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bed6bfb
Use position-based index for reaggregation
luseverin Feb 5, 2025
e182909
Remove useless remaining code parts
luseverin Feb 5, 2025
e69e584
Fix some typos
luseverin Feb 5, 2025
dae3149
Revert changes
luseverin Feb 5, 2025
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4 changes: 2 additions & 2 deletions climada/util/lines_polys_handler.py
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Original file line number Diff line number Diff line change
Expand Up @@ -232,13 +232,13 @@ def _aggregate_impact_mat(imp_pnt, gdf_pnt, agg_met):
row_pnt = np.arange(len(col_geom))

if agg_met is AggMethod.SUM:
mask = np.ones(len(col_geom))
mask = np.ones(len(row_pnt))
else:
raise NotImplementedError(
f"The available aggregation methods are {AggMethod._member_names_}"
) # pylint: disable=no-member, protected-access
csr_mask = sp.sparse.csr_matrix(
(mask, (row_pnt, col_geom)), shape=(len(row_pnt), len(np.unique(col_geom)))
(mask, (row_pnt, row_pnt)), shape=(len(row_pnt), len(np.unique(row_pnt)))
)

return imp_pnt.imp_mat.dot(csr_mask)
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