Geopandas tools

This page contains all vector geometry functions in sgis, except for line geometry operations, which is located in the network analysis section.

Most functions accept GeoDataFrame and GeoSeries as input types, and return the same type as the input.

• General geopandas tools
  • clean_clip()
  • clean_geoms()
  • drop_inactive_geometry_columns()
  • get_common_crs()
  • get_grouped_centroids()
  • get_index_right_columns()
  • make_edge_coords_cols()
  • make_edge_wkt_cols()
  • make_lines_between_points()
  • points_in_bounds()
  • random_points()
  • random_points_in_polygons()
  • sort_large_first()
  • sort_long_first()
  • sort_short_first()
  • sort_small_first()
  • to_lines()
• Filter by location
  • sfilter()
  • sfilter_inverse()
  • sfilter_split()
• Overlay
  • clean_overlay()
  • make_valid_and_keep_geom_type()
• Polygon geometry operations
  • clean_dissexp()
  • close_all_holes()
  • close_small_holes()
  • eliminate_by_largest()
  • eliminate_by_longest()
  • get_gaps()
  • get_holes()
  • get_polygon_clusters()
• Cleaning geometries
  • coverage_clean()
  • numba
    • numba.njit()
• Point geometry operations
  • snap_all()
  • snap_within_distance()
• Neighbors
  • get_all_distances()
  • get_k_nearest_neighbors()
  • get_neighbor_indices()
  • k_nearest_neighbors()
  • sjoin_within_distance()
• Duplicate and overlapping geometries
  • get_intersections()
  • update_geometries()
• Make grids from bounds
  • Gridlooper
    • Gridlooper.run()
  • add_grid_id()
  • bounds_to_points()
  • bounds_to_polygon()
  • get_total_bounds()
  • gridloop()
  • make_grid()
  • make_grid_from_bbox()
  • make_ssb_grid()
• Buffer, dissolve and explode
  • buff()
  • buffdiss()
  • buffdissexp()
  • buffdissexp_by_cluster()
  • diss()
  • diss_by_cluster()
  • dissexp()
  • dissexp_by_cluster()
• Geomtry types
  • get_geom_type()
  • is_single_geom_type()
  • make_all_singlepart()
  • to_single_geom_type()
• Conversion
  • RasterDataset
  • coordinate_array()
  • crs_to_string()
  • from_4326()
  • get_crs_from_dict()
  • is_bbox_like()
  • is_nested_geojson()
  • to_4326()
  • to_bbox()
  • to_gdf()
  • to_geoseries()
  • to_shapely()
• Get rough centerline
  • get_rough_centerlines()
• Polygons as rings
  • PolygonsAsRings
    • PolygonsAsRings.apply_gdf_func()
    • PolygonsAsRings.apply_geoseries_func()
    • PolygonsAsRings.apply_numpy_func()
    • PolygonsAsRings.apply_numpy_func_to_interiors()
    • PolygonsAsRings.get_rings()
    • PolygonsAsRings.is_exterior
    • PolygonsAsRings.is_interior
    • PolygonsAsRings.to_gdf()
    • PolygonsAsRings.to_geoseries()
    • PolygonsAsRings.to_numpy()
  • get_linearring_series()
• Geocode addresses
  • address_to_coords()
  • address_to_gdf()