發(fā)布時間：2018-12-28 10:47

【摘要】：針對河湖環(huán)境布設控制點困難問題,探索了一種基于無人機免像控技術的河湖遙感監(jiān)測方法。根據(jù)測區(qū)范圍、地面分辨率設置飛行計劃,無人機按飛行計劃自動采集測區(qū)影像及POS數(shù)據(jù);利用Agisoft Photo Scan軟件一鍵式自動生產(chǎn)測區(qū)DOM和DEM。以某山區(qū)水庫為試驗區(qū),布設空間分布均勻的8個檢測點,通過檢測點的實測坐標與解算坐標的精度分析,驗證了該方法的可行性。
[Abstract]:Aiming at the difficult problem of setting up control points in river and lake environment, a remote sensing monitoring method for rivers and lakes based on UAV image free control technology is explored. According to the range of the measurement area and the ground resolution, the flight plan is set up, according to the flight plan, the UAV automatically collects the image and the POS data of the measuring area. The DOM and DEM. are produced automatically by using the Agisoft Photo Scan software. Taking a mountain reservoir as the experimental area, eight detection points with uniform spatial distribution are arranged. The feasibility of the method is verified by the precision analysis of the measured coordinates and the solution coordinates of the detection points.
【作者單位】： 安徽省(水利部淮河水利委員會)水利科學研究院;安徽省大禹水利工程科技有限公司;
【分類號】：P23;P332

【相似文獻】

相關期刊論文 前2條

1 ;互動[J];地圖;2011年03期

2 趙本龍;李明然;曹曉彬;;GPS在河湖普查中的應用[J];河北工程技術高等�？茖W校學報;2014年01期

，

本文編號：2393852