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orbisgis / geoclimate

Geospatial processing toolbox for environmental and climate studies
GNU Lesser General Public License v3.0
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Sassenage is related to the town hall not to the municipal boundaries #873

Closed balglave closed 10 months ago

balglave commented 10 months ago

When extracting the data for "Sassenage", I only extract the boundary of the town hall, but I would like the municipal boundaries. Do you know where could be the problem ?

j3r3m1 commented 10 months ago

I have tested and indeed it does not work properly. Strange because as far as I know, GeoClimate is using the first result of Nominatim which for Sassenage gives the [boundaries of the commune(https://nominatim.openstreetmap.org/ui/search.html?q=Sassenage).

@ebocher an idea ?

Anyway for now you can make the calculation for a bbox instead of a location name (such as for this bbox: http://bboxfinder.com/#45.178467,5.640192,45.224914,5.721474).

See the corresponding tutorial in the wiki.

balglave commented 10 months ago

I'll do. Thanks !

ebocher commented 10 months ago

It's due to the nominatim output file. The query returns a geojson file with two polygons : one for the adminsitrative area and the other for the town hall geoms

We must filter the polygon with the property type = administrative