Release time:2023-09-01  Hits:

• Affilication of Author(s):环境与测绘学院
• Scope of patent:国内
• School Sign:第一单位
• Type of Patent:国内
• State of Patent:专利授权
• Application Number:201910724878.2
• Service Invention or Not:no
• Application Date:2019-08-07
• Authorization Date:2021-05-28
• First Author:lixiangdong