多层次多粒度OSM路网目标数据质量综合评估方法研究
朱富晓, 王艳慧
On the Comprehensive Evaluation of the Data Quality for OSM Road Network from the Perspectives of Multi-level and Multi-granularity
ZHU Fuxiao,WANG Yanhui
图4
OSM 拓扑检测
Fig.4
Topology check of OSM