Lanelet2 python

Provides python bindings for Lanelet2 and its modules.

Usage

After building and sourcing you can do something like the follwoing in python(2):

import lanelet2
map = lanelet2.io.load("myfile.osm", lanelet2.io.Origin(49,8.4))

# Modify/Add attribute to all lanelets
for elem in map.laneletLayer:
    if "participant:vehicle" in elem.attributes:
        elem.attributes["participant:vehicle"] = "no"

For more usage examples refer to our example package.

Changelog for package lanelet2_python

1.2.1 (2023-05-10)

• Improve python core module (#293) Improve lanelet2.core python wrappers add docstrings, named arguments and __repr_ methods to core primitives in python, fix bugs and add more initialization options ---------Co-authored-by: Fabian Poggenhans <fabian.poggenhans@partner.kit.edu>
• Add readme to PyPi package description and fix readme icons (#283)
• Build lanelet2 wheel and publish in GH release and PyPI (#278)
• Contributors: Jan Rudolph, immel-f, poggenhans

1.2.0 (2023-01-30)

• Fix OSM file output for upload and elevation (#245)
  • discourage upload and format elevation to max 2 decimals to prevent JSOM excessive elevation precision errors
  • remove width to prevent leading spaces for lat/lon/ele
  • allow for providing parameters josm_prevent_upload and josm_format_elevation to write
  • Test lat/lon/ele formatting with and without josm_format_elevation. Test josm_upload
  • improve read/write tutorial section comments
  • document params
• add Geocentric and Local Cartesian projectors (#244)
• Fix 223 all way stop python (#231)
• Add CI using GitHub Actions (#256)
• Added pointer declaration for code quality issues
• Add a test case for GeometryApi to increase coverage
• Pass reference of const qualified parameter
• Add required boost::geometry functionalities to pyapi
• Add fromArcCoordinates() function to pyapi
• Python: Add basicPoint method to ConstPoint2d closes fzi-forschungszentrum-informatik/Lanelet2#192
• Switch to lanelet2.matching in python
• Move python bindings of lanelet2_matching to lanelet2_python
• Python: Fix find usages for const objects closes fzi-forschungszentrum-informatik/lanelet2#168
• Python api: fix getter of Area.outerBound closes fzi-forschungszentrum-informatik/Lanelet2#152
• Contributors: Fabian, Fabian Poggenhans, Frank Bieder, Maximilian Naumann, Micha