Missing of spatial unity in the Nancy study area

orbisgis / geoclimate

Geospatial processing toolbox for environmental and climate studies

GNU Lesser General Public License v3.0

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Missing of spatial unity in the Nancy study area #872

Closed EmmanuelleKerjouan closed 10 months ago

EmmanuelleKerjouan commented 10 months ago

If you look at the results of Geoclimate's output of a study envelope around Nancy, you'll notice a gap. This hole is present in both version 2 and version 3 of the BDTopo. Here are the coordinates of the bounding boxe in 2154 : 6836343.6284,924280.9312,6855225.3440,944570.1370 Capture d’écran du 2023-11-08 16-30-09

ebocher commented 10 months ago

Tested with the current master with the bbox [6842120.833, 926434.890, 6845298.174,930662.645], I'm not able to reproduce the issue.

geoms

Note that the LCZ map shows a higher proportion of LCZ 105. This is due to the vegetation layer which is not sufficiently detailed.

geoms

j3r3m1 commented 10 months ago

@EmmanuelleKerjouan still the problem with the last version ?

EmmanuelleKerjouan commented 10 months ago

@j3r3m1 No with the latest version the problem is no longer present.