摘要
本文通过诸暨市城区２００多幅１：５００地形图数字化工作对Ｔｄｉｇｉｔ软件的作业流程进行了分析，对提高数字化地形图的质量提出了几点看法。
Through practical digitization work of 200 sheets of 1:500 topographic maps in Zhuji urban zone, process flows and quality control techniques of map digitization are analyzed with Tdigit software, and several suggestions are put forward to improve the quality of map digitization.
出处
《地矿测绘》
1998年第4期26-29,共4页
Surveying and Mapping of Geology and Mineral Resources
关键词
数字化
接边
精度
质量控制
Map digitization
Edge match
Accuracy
Quality control
