Initial commit

wfs/__init__.py

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+#!/usr/bin/env python3
+# -*- coding: UTF-8 -*-
+
+from .wfs import *

wfs/wfs.py

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+#!/usr/bin/env python3
+# -*- coding: UTF-8 -*-
+
+from owslib.wfs import WebFeatureService
+
+def get_wfs(url, layer, bbox=None):
+  from geopandas import read_file
+  from requests import Request
+  wfs = WebFeatureService(url=url)
+  item = dict(wfs.items())[layer]
+  crs = item.crsOptions[0].getcode()
+  params = dict(service='WFS', version=wfs.version, request='GetFeature',
+    typeName=layer)
+  q = Request('GET', url, params=params).prepare().url
+  data = read_file(q, bbox=bbox)
+  data.set_crs(crs=crs, inplace=True)
+  if crs != 'EPSG:2154':
+    data.to_crs(epsg=2154, inplace=True)
+  return data
+
+def list_layer(url):
+  wfs = WebFeatureService(url=url)
+  lst = list(wfs.contents)
+  return lst