CN110544298B - 变电站建模方法、装置、计算机设备和存储介质 - Google Patents
变电站建模方法、装置、计算机设备和存储介质 Download PDFInfo
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CN111738116B (zh) * | 2020-06-10 | 2024-03-29 | 广联达科技股份有限公司 | 识别板洞区域的方法、装置、计算机设备及可读存储介质 |
CN112549034B (zh) * | 2020-12-21 | 2021-09-03 | 南方电网电力科技股份有限公司 | 一种机器人任务部署方法、系统、设备和存储介质 |
CN112762899B (zh) * | 2021-01-08 | 2023-03-24 | 中国南方电网有限责任公司超高压输电公司南宁监控中心 | 一种激光点云加bim模型在可视化变电站中与视频信息的融合方法 |
CN113190031B (zh) * | 2021-04-30 | 2023-03-24 | 成都思晗科技股份有限公司 | 基于无人机的森林火灾自动拍照跟踪方法、装置及系统 |
CN117152399A (zh) * | 2023-10-30 | 2023-12-01 | 长沙能川信息科技有限公司 | 基于变电站的模型制作方法、装置、设备和存储介质 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105184859A (zh) * | 2015-09-22 | 2015-12-23 | 国网上海市电力公司 | 一种基于激光扫描的变电站三维建模方法 |
CN105844064A (zh) * | 2016-05-23 | 2016-08-10 | 厦门亿力吉奥信息科技有限公司 | 基于激光点云数据的三维变电站半自动重建方法 |
CN107045733A (zh) * | 2017-03-21 | 2017-08-15 | 国网湖北省电力公司检修公司 | 基于点云数据对变电站gis设备进行建模的方法 |
CN107146277A (zh) * | 2017-03-21 | 2017-09-08 | 国网湖北省电力公司检修公司 | 基于点云数据对变电站进行建模的方法 |
CN107194993A (zh) * | 2017-06-19 | 2017-09-22 | 南京农业大学 | 基于三维点云数据的植物叶倾角计算方法 |
CN109544684A (zh) * | 2018-11-21 | 2019-03-29 | 广东电网有限责任公司 | 一种变电站场景的构建方法 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105184859A (zh) * | 2015-09-22 | 2015-12-23 | 国网上海市电力公司 | 一种基于激光扫描的变电站三维建模方法 |
CN105844064A (zh) * | 2016-05-23 | 2016-08-10 | 厦门亿力吉奥信息科技有限公司 | 基于激光点云数据的三维变电站半自动重建方法 |
CN107045733A (zh) * | 2017-03-21 | 2017-08-15 | 国网湖北省电力公司检修公司 | 基于点云数据对变电站gis设备进行建模的方法 |
CN107146277A (zh) * | 2017-03-21 | 2017-09-08 | 国网湖北省电力公司检修公司 | 基于点云数据对变电站进行建模的方法 |
CN107194993A (zh) * | 2017-06-19 | 2017-09-22 | 南京农业大学 | 基于三维点云数据的植物叶倾角计算方法 |
CN109544684A (zh) * | 2018-11-21 | 2019-03-29 | 广东电网有限责任公司 | 一种变电站场景的构建方法 |
Non-Patent Citations (1)
Title |
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"基于PCL和Qt的点云处理系统设计与开发";杨泽鑫,彭林才,刘定宁,丁琼;《广东工业大学学报》;20171130;第34卷(第6期);引言及第1-2部分 * |
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