摘要
地籍测量是为获取和表达地籍信息所进行的测绘工作。文章以武汉大学信息科学学部为试验区,对地籍测量集中实习的误差进行分析和研究。文章对钢卷尺和测距仪所得的数据进行比较分析。通过全站仪所测界址点坐标反算出界址点间距,与钢卷尺、测距仪所测界址点间距的平均值进行比较分析,得出地籍测量集中实习误差的原因,为测量精度的提高提出方法及建议。
Cadastral survey is the mapping work to obtain and express the cadastral information. In this paper,the error degree of centralized practice of cadastral survey is analyzed and studied on the basis of the Department of Information Science of Wuhan University. In this paper,the data obtained from the steel tape and the rangefinder will be compared and analyzed. The distance between the boundary points is calculated by the coordinates of the points measured by the total station. Then we analyze the two kinds of different data and get the reasons about the errors in the centralized practice of cadastral survey. Then we put forward some methods and suggestions to improve the accuracy of cadastral survey.
作者
江平
程鹏
柳可
JIANG Ping1, CHENG Peng2 , LIU Ke3(1. School of Resources and Environment Sciences, Wuhan University, Wuhan, 430079, China;2. School of Public Administration, Guangxi University, Nanning, 530004, China;3. School of Public Administartion, Huazhong Agricultural University, Wuhan, 430070, Chin)
出处
《高等理科教育》
2018年第3期96-102,共7页
Higher Education of Sciences
关键词
地籍测量
集中实习
试验区
误差分析
cadastral survey
centralized practice
test area
error analysis
