CN113989670A - 一种电网输电线路林木障碍物高度快速提取方法 - Google Patents
一种电网输电线路林木障碍物高度快速提取方法 Download PDFInfo
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CN202111257652.XA CN113989670B (zh) | 2021-10-27 | 2021-10-27 | 一种电网输电线路林木障碍物高度快速提取方法 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3223191A1 (en) * | 2016-03-23 | 2017-09-27 | Leica Geosystems AG | Creation of a 3d city model from oblique imaging and lidar data |
CN110889899A (zh) * | 2019-10-14 | 2020-03-17 | 北京建筑大学 | 一种数字地表模型的生成方法及装置 |
CN112729130A (zh) * | 2020-12-29 | 2021-04-30 | 四川天奥空天信息技术有限公司 | 卫星遥感测量树木冠层高度的方法 |
CN113284171A (zh) * | 2021-06-18 | 2021-08-20 | 成都天巡微小卫星科技有限责任公司 | 一种基于卫星遥感立体成像对的植被高度分析方法及系统 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3223191A1 (en) * | 2016-03-23 | 2017-09-27 | Leica Geosystems AG | Creation of a 3d city model from oblique imaging and lidar data |
CN110889899A (zh) * | 2019-10-14 | 2020-03-17 | 北京建筑大学 | 一种数字地表模型的生成方法及装置 |
CN112729130A (zh) * | 2020-12-29 | 2021-04-30 | 四川天奥空天信息技术有限公司 | 卫星遥感测量树木冠层高度的方法 |
CN113284171A (zh) * | 2021-06-18 | 2021-08-20 | 成都天巡微小卫星科技有限责任公司 | 一种基于卫星遥感立体成像对的植被高度分析方法及系统 |
Non-Patent Citations (1)
Title |
---|
林良彬等: "LiDAR辅助高分辨率卫星影像快速更新省基础地理信息成果的方法研究", 《测绘通报》 * |
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Application publication date: 20220128 Assignee: Zhongguancun Technology Leasing Co.,Ltd. Assignor: Beijing Sixiang Aishu Technology Co.,Ltd. Contract record no.: X2023980053646 Denomination of invention: A Fast Method for Extracting the Height of Forest Obstacles in Power Grid Transmission Lines Granted publication date: 20220712 License type: Exclusive License Record date: 20231225 |
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Denomination of invention: A Fast Method for Extracting the Height of Forest Obstacles in Power Grid Transmission Lines Effective date of registration: 20231226 Granted publication date: 20220712 Pledgee: Zhongguancun Technology Leasing Co.,Ltd. Pledgor: Beijing Sixiang Aishu Technology Co.,Ltd. Registration number: Y2023980074429 |
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