The HD map demo data in OHDMSM

This research uses HD map data in San Francisco based on OpenDRIVE shared on the web. The data coming from https://atlatec.de/en/getsampledata.html. The data has rich information about roads, lanes, junctions, and features (e.g., pole, manhole cover, and waste-container). We used data interoperation method to convert it in OHDMSM format. This also provide related system code and interoperation method.