New Where To Larn Polygon Shapefiles
MapIt is a novel service from MySociety that maps geographical points to administrative areas.
Using the application y'all tin larn into a lat,lon of a place together with notice out what country, region, city, constituency, or province it lies within. When y'all larn into a lat,lon MapIt returns a listing of the administrative areas that the place lies within, starting alongside the province together with and then drilling downward through state, town together with neighborhood areas.
MapIt is based on beginning information from the OpenStreetMap project, thence depends on the score of exceptional that has been added to OpenStreetMap for each location. In my express testing of MapIt it produces non bad results for the Britain (down to neighborhood score inward London) but doesn't arrive at such fine results for the U.S. (for event a lat,lon inward Brooklyn returns New York every 2nd the best result).
Influenza A virus subtype H5N1 actually useful piece of employment of MapIt for map developers is that it returns the kml for expanse searches, thence MapIt is a non bad resources if y'all desire shapefiles for administrate areas. To larn a shapefile of an expanse y'all volition necessitate the OpenStreetMap expanse id for the location. You tin together with then larn into a search inward the form:
http://global.mapit.mysociety.org/area/[area id].html
For example, hither is the number of an expanse search for Paris. You tin thought the created KML using Google Maps or see the polygon information inward JSON format.
If y'all don't know the OpenStreetMap expanse id number y'all tin only larn into a lat,lon for a place together with the expanse id is returned every 2nd component of the search results.
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