aequilibrae.transit.route_map_matcher

Classes

RouteMapMatcher(link_gdf, nodes_gdf, stops_gdf)

class aequilibrae.transit.route_map_matcher.RouteMapMatcher(link_gdf: GeoDataFrame, nodes_gdf: GeoDataFrame, stops_gdf: GeoDataFrame, distance_to_project=50)

assemble_shape(df: DataFrame, enforce_single_parts=True) → LineString | MultiLineString

Assembles a LineString shape from the matched path links.

Parameters:

df – DataFrame with ‘link_id’ and ‘dir’ columns from map_match_route()

Returns:

The assembled route shape

Return type:

LineString

initialize_graph()

Build the graph for links for a certain mode while splitting the closest links at stops’ projection

Arguments:

mode_id (int): Mode ID for which we will build the graph for

distance_to_project (float, Optional): Radius search for links to break at the stops. Defaults to 50m

map_match_route(route_stops: GeoDataFrame, route_shape: LineString | None = None, pattern_id: str | None = None)