一种测绘采样点的规划方法、装置、控制终端及存储介质

文档序号:1145912 发布日期:2020-09-11 浏览:20次 >En<

阅读说明:本技术 一种测绘采样点的规划方法、装置、控制终端及存储介质 (Planning method and device for surveying and mapping sampling point, control terminal and storage medium ) 是由 刘鹏 金晓会 于 2018-11-21 设计创作,主要内容包括:一种测绘采样点的规划方法,包括:获取测绘无人机所携带的拍照设备的拍摄参数,拍摄参数包括测绘无人机在设定飞行高度下的单照片拍摄区域(步骤110);根据预设的照片重叠度指标以及单照片拍摄区域,确定组合拍摄点集内每个拍摄点之间预设的相对位置关系,每个拍摄点都对应一个单照片拍摄区域(步骤120);根据测绘地块信息以及组合拍摄点集内每个拍摄点之间预设的相对位置关系,将组合拍摄点集内的每个拍摄点映射至测绘地块中,作为测绘无人机以该飞行高度在测绘地块中测绘的测绘采样点(步骤130)。还公开了一种测绘采样点的规划装置、控制终端(512)及存储介质。上述方法能够降低测绘成本,提高测绘效率。(A method of planning a survey and drawing sampling point, comprising: acquiring shooting parameters of shooting equipment carried by the surveying and mapping unmanned aerial vehicle, wherein the shooting parameters comprise a single-picture shooting area of the surveying and mapping unmanned aerial vehicle at a set flying height (step 110); determining a preset relative position relationship between each shooting point in the combined shooting point set according to a preset photo overlapping degree index and a single-photo shooting area, wherein each shooting point corresponds to one single-photo shooting area (step 120); according to the mapping plot information and the preset relative position relation between each shooting point in the combined shooting point set, each shooting point in the combined shooting point set is mapped to the mapping plot to serve as a mapping sampling point of the mapping unmanned aerial vehicle for mapping in the mapping plot by the flying height (step 130). A planning device, a control terminal (512) and a storage medium for mapping the sampling points are also disclosed. The method can reduce the surveying and mapping cost and improve the surveying and mapping efficiency.)

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