http://www.macwright.org/strava-geojson/,on the web,https://github.com/tmcw/awesome-geojson#readme,GeoJSON error: <HTTPError 404: 'Not Found'> | reason: Not Found
http://wiki.fasterxml.com/JacksonHome,Jackson,https://github.com/tmcw/awesome-geojson#readme,GeoJSON error: URLError(gaierror(8, 'nodename nor servname provided, or not known')) | reason: [Errno 8] nodename nor servname provided, or not known