Python OsmGt.shortest_path_from_location示例

示例#1

文件： test_shortest_path.py 项目： amauryval/OsmGT

def test_if_shortest_path_from_location_with_an_outside_node_on_pairs(
        start_and_end_nodes, start_and_end_nodes_3):
    with pytest.raises(AdditionalNodesOutsideWorkingArea) as excinfo:
        _ = OsmGt.shortest_path_from_location(
            "roanne", [start_and_end_nodes, start_and_end_nodes_3],
            mode="pedestrian")
        assert (
            "These following points are outside the working area: POINT (-74.00411 40.722584)"
            == str(excinfo.value))

示例#2

文件： test_shortest_path.py 项目： amauryval/OsmGT

def test_if_shortest_path_from_location_with_duplicated_nodes_pairs(
        start_and_end_nodes, shortest_path_output_default_columns):
    shortest_paths = OsmGt.shortest_path_from_location(
        "Roanne",
        [start_and_end_nodes, start_and_end_nodes],
        mode="pedestrian",
    )
    assert set(shortest_paths.columns.to_list()
               ) == shortest_path_output_default_columns
    assert len(shortest_paths["osm_ids"]) > 0
    assert shortest_paths.shape[0] == 1