数字化测绘及数据整理实施方案的构建与研究

Construction and research of the implementation of digital mapping and data collation

以航测数字成图技术替代传统的测绘方法,获取信阳市南湾湖风景区的航拍像片,进行立体数据的采集,结合外业调绘获得精确的数字正射影像图,完成研究区数字化测绘及数据整理的整个实施方案。

In this paper,the aerial survey digital mapping technology is used instead of the traditional surveying and mapping method to obtain the aerial photos of Nanwan Lake Scenic spot in Xinyang City,to collect the stereoscopic data,to obtain the accurate digital orthographic image map combined with the field drawing,and to complete the whole implementation scheme of digital surveying and mapping and data collation in the study area.