Analyze Geospatial Data in Python: GeoPandas and Shapely from shapely.geometry import MultiPolygon, Polygon multipolygon = MultiPolygon([Polygon([(0, 0), (1, 1), (1, 0)]), Polygon([(0, 0), (1, 1), (0, 1)])]) polygons = list(multipolygon) print(*polygons) # POLYGON ((0 0, 1 1, 1 0, 0 0)) POLYGON ((0 0, 1 1, 0 1, 0 0)) polygons = list(multipolygon.geoms) print(*polygons) # POLYGON ((0 0, 1 1, 1 0, 0 0)) … In this article, I am explaining how to convert multipolygon geometry into polygon geometry in postGIS with examples. I think this is valid GeoJSON, but shapely errors when trying to convert it. Example usage: Point, Polygon, Multipolygon) and manipulate them, e.g. Transforming Shapely Polygon and MultiPolygon objects The following are 30 code examples for showing how to use shapely.geometry.Polygon (). These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. [SOLVED] Shapely - convert polygons to lines? ~ Geographic … Creating and editing multipart polygons—Help | ArcGIS for Desktop Expected behavior and actual behavior. imshow (mask, cmap = 'gray', … You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. Vous pouvez utiliser la fonction de forme de Shapely: from shapely.geometry import shape c = fiona.open('data/boroughs/boroughs_n.shp') pol = c.next() geom = shape(pol['geometry']) et un MultiPolygon est une liste de polygones, donc Multi = MultiPolygon( [shape(pol['geometry']) for pol in fiona.open('data/boroughs/boroughs_n.shp')])
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