Release Date: 2017-05-15 Valhalla 2.2.3
- Map Matching Improvement
- Return begin and end route discontinuities. Also, returns partial shape of edge at route discontinuity.
- Isochrone Improvements
- Add logic to make sure the center location remains fixed at the center of a tile/grid in the isotile.
- Add a default generalization factor that is based on the grid size. Users can still override this factor but the default behavior is improved.
- Add ExpandForward and ExpandReverse methods as is done in bidirectional A*. This improves handling of transitions between hierarchy levels.
- Graph Correlation Improvements
- Add options to control both radius and reachability per input location (with defaults) to control correlation of input locations to the graph in such a way as to avoid routing between disconnected regions and favor more likely paths.