Created
April 17, 2024 11:57
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#!/usr/bin/env bash | |
# Working area in EPSG:2154 | |
xmin=892000 | |
ymin=6249000 | |
xmax=894000 | |
ymax=6247000 | |
rm -rf footprints | |
mkdir footprints | |
rm -f bdtopo.7z bdtopo.gpkg bati_bdtopo.gpkg | |
BDTOPO_URL="https://data.geopf.fr/telechargement/download/BDTOPO/BDTOPO_3-3_TOUSTHEMES_GPKG_LAMB93_R93_2023-12-15/BDTOPO_3-3_TOUSTHEMES_GPKG_LAMB93_R93_2023-12-15.7z" | |
wget -O bdtopo.7z $BDTOPO_URL | |
7z -r e bdtopo.7z */*/*/*.gpkg -so > bdtopo.gpkg | |
ogr2ogr footprints/bati_bdtopo.gpkg bdtopo.gpkg -dialect sqlite -sql "SELECT fid, geometrie FROM batiment WHERE ST_Contains(ST_GeomFromText('POLYGON(($xmin $ymin,$xmin $ymax,$xmax $ymax,$xmax $ymin,$xmin $ymin))'),geometrie)" | |
rm -f bdtopo.7z | |
rm -rf bdtopo.gpkg |
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