cityImage.obtain_nodes_gdf

cityImage.obtain_nodes_gdf(edges_gdf, crs)

It obtains the nodes GeoDataFrame from the unique coordinates pairs in the edges_gdf GeoDataFrame.

Parameters:

• edges_gdf (LineString GeoDataFrame) – Street segments GeoDataFrame.

• crs (str) – Coordinate reference system of the area considered .

Returns:

nodes_gdf – The street junctions GeoDataFrame.

Return type:

Point GeoDataFrame