init depot renew

5_GEONATURE/GN_ZH/update_geom_zh.py

@@ -0,0 +1,26 @@
+import geopandas as gpd
+from pycen import con_gn, update_to_sql
+from os import path
+
+PATH = '/media/cgeier/SRV/FICHIERS/OUTILS/CARTOGRAPHIE/ESPACE DE TRAVAIL/ETUDES/Zones humides/2026/HUEZ_Modification zonage_ajouts ZH/'
+file = 'HUEZ_modifs 2026_AG.geojson'
+auth_id = 45
+code_zh = 'site_code'
+
+zh = gpd.read_file(path.join(PATH,file))[[code_zh,'geometry']]
+
+if code_zh != 'code':
+    zh.rename(columns={code_zh:'code'}, inplace=True)
+
+if zh.crs.srs.lower() != 'epsg:4326':
+    zh.to_crs(4326,inplace=True)
+
+if zh.geometry.name != 'geom':
+    zh.rename_geometry('geom', inplace=True)
+
+zh['area'] = zh.to_crs(2154).area / 10000
+zh['update_author'] = auth_id
+
+if zh.code.is_unique:
+    update_to_sql(zh,con_gn,'t_zh','pr_zh','code')
+