Research into How of Classify Code Method of ICDIS Information Based on GIS[J]. Journal of Transport Information and Safety, 2001, 19(6): 20-22. doi: 10.3963/j.issn.1674-4861.2001.06.006
Citation:
Research into How of Classify Code Method of ICDIS Information Based on GIS[J]. Journal of Transport Information and Safety, 2001, 19(6): 20-22. doi: 10.3963/j.issn.1674-4861.2001.06.006
Research into How of Classify Code Method of ICDIS Information Based on GIS[J]. Journal of Transport Information and Safety, 2001, 19(6): 20-22. doi: 10.3963/j.issn.1674-4861.2001.06.006
Citation:
Research into How of Classify Code Method of ICDIS Information Based on GIS[J]. Journal of Transport Information and Safety, 2001, 19(6): 20-22. doi: 10.3963/j.issn.1674-4861.2001.06.006