ResearchBenchmarksPoint Cloud and Road Network Mapping on Park-mapping Dataset 35 placesPoint Cloud and Road Network Mapping on Park-mapping Dataset 35 placesFollow0.293PMGRLiDAR0.270120.276060.2820.28794Jan 31, 2026Evaluation resultsMethodMethodLinksPMGRRTTRETRRRNJNCGPRLiDARMapping Approach=LiDAR...Mapping Approach=LiDAR-driven2026.010.2930.9850.9040.2861.25768.57VVLocMapping Approach=Visua...Mapping Approach=Visual-driven2026.010.2710.9860.920.2571.08680