jwass / geopandas_osm Goto Github PK

with open('Sarnia.geojson') as f:
    data = json.load(f)

poly = shapely.geometry.shape(data['features'][0]['geometry'])
df = geopandas_osm.osm.query_osm('way', poly, recurse='down', tags='man_made')

---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
<ipython-input-17-4eb7221da34b> in <module>
      3 
      4 # Query for the highways within the `sg_boundary` we obtained earlier from the sg_admin.
----> 5 df2 = geopandas_osm.osm.query_osm('way', sg_boundary, recurse='down', tags='highway')
      6 
      7 # This gives us lots of columns we don't need, so we'll isolate it to the three we do need

G:\Anaconda3\lib\site-packages\geopandas_osm\osm.py in query_osm(typ, bbox, recurse, tags, raw, meta, **kwargs)
     87 
     88     """
---> 89     url = _build_url(typ, bbox, recurse, tags, meta)
     90 
     91     # TODO: Raise on non-200 (or 400-599)

G:\Anaconda3\lib\site-packages\geopandas_osm\osm.py in _build_url(typ, bbox, recurse, tags, meta)
    128             #','.join(str(b) for b in (bbox[1], bbox[0], bbox[3], bbox[2])))
    129         bboxstr = '(poly:"{}")'.format(
--> 130             ' '.join('{c[1]} {c[0]}'.format(c=c) for c in bbox.exterior.coords))
    131 
    132     if meta:

AttributeError: 'MultiPolygon' object has no attribute 'exterior'

import geopandas_osm.osm as osm
import geopandas as gpd

districts=gpd.read_file('data/turin_districts/turin_districts.shp')
districts.crs={'init':'epsg:3003'}
districts=districts.to_crs(epsg=4326)
districts.crs
sansa=districts[districts.DENOM=='San Salvario'].geometry
osm.query_osm('node',sansa[1], recurse='down', tags='highway')
---------------------------------------------------------------------------
HTTPError                                 Traceback (most recent call last)
<ipython-input-94-73ea9ce921fb> in <module>
----> 1 osm.query_osm('node',sansa[1], recurse='down', tags='highway')

~\.conda\envs\gisenv\lib\site-packages\geopandas_osm\osm.py in query_osm(typ, bbox, recurse, tags, raw, meta, **kwargs)
     90 
     91     # TODO: Raise on non-200 (or 400-599)
---> 92     with urlopen(url) as response:
     93         content = response.read()
     94 

~\.conda\envs\gisenv\lib\site-packages\pandas\io\common.py in urlopen(*args, **kwargs)
    139     import urllib.request
    140 
--> 141     return urllib.request.urlopen(*args, **kwargs)
    142 
    143 

~\.conda\envs\gisenv\lib\urllib\request.py in urlopen(url, data, timeout, cafile, capath, cadefault, context)
    220     else:
    221         opener = _opener
--> 222     return opener.open(url, data, timeout)
    223 
    224 def install_opener(opener):

~\.conda\envs\gisenv\lib\urllib\request.py in open(self, fullurl, data, timeout)
    529         for processor in self.process_response.get(protocol, []):
    530             meth = getattr(processor, meth_name)
--> 531             response = meth(req, response)
    532 
    533         return response

~\.conda\envs\gisenv\lib\urllib\request.py in http_response(self, request, response)
    639         if not (200 <= code < 300):
    640             response = self.parent.error(
--> 641                 'http', request, response, code, msg, hdrs)
    642 
    643         return response

~\.conda\envs\gisenv\lib\urllib\request.py in error(self, proto, *args)
    567         if http_err:
    568             args = (dict, 'default', 'http_error_default') + orig_args
--> 569             return self._call_chain(*args)
    570 
    571 # XXX probably also want an abstract factory that knows when it makes

~\.conda\envs\gisenv\lib\urllib\request.py in _call_chain(self, chain, kind, meth_name, *args)
    501         for handler in handlers:
    502             func = getattr(handler, meth_name)
--> 503             result = func(*args)
    504             if result is not None:
    505                 return result

~\.conda\envs\gisenv\lib\urllib\request.py in http_error_default(self, req, fp, code, msg, hdrs)
    647 class HTTPDefaultErrorHandler(BaseHandler):
    648     def http_error_default(self, req, fp, code, msg, hdrs):
--> 649         raise HTTPError(req.full_url, code, msg, hdrs, fp)
    650 
    651 class HTTPRedirectHandler(BaseHandler):

HTTPError: HTTP Error 414: Request-URI Too Long