Python 如何将形状多边形转换为多边形

我有多面多边形，我怎么能把它转换成多边形列表呢

polygons = [Polygon(cham_geom), Polygon(neighbor_geom)]
boundary = cascaded_union(polygons)  # results in multipolygon sometimes
if boundary.geom_type == 'MultiPolygon':
       # extract polygons out of multipolygon

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MultiPolygon可以通过

geoms

属性进行编辑，因此您可以在MultiPolygon中对多边形执行循环操作

polygons = [Polygon(cham_geom), Polygon(neighbor_geom)]
boundary = cascaded_union(polygons)  # results in multipolygon sometimes
if boundary.geom_type == 'MultiPolygon':
   # extract polygons out of multipolygon
   list = []
   for polygon in boundary.geoms:
       list.append(polygon)