基于像素工厂的朔州市地理国情普查正射影像图制作

The Making Methods of DOM Based on Pixel Factory Served for The Geographical National Condition Survey of Shuozhou

为了做好我省的地理国情普查工作,山西省人民政府印发了《山西省人民政府关于开展第一次全国地理国情普查》的通知,对朔州市行政辖区内1.07万平方公里范围内的地表自然和人文地理要素展开普查试点工作。本文依托"像素工厂"数据后处理软件,介绍了朔州市正射影像制作过程,并对生产过程中遇到的问题给出了相应的处理方法,对卫片的正射影像图制作有一定的参考、指导价值。

For doing the job of geographical condition survey of our province well, the government of Shanxi Province had published the announcement of （The people＇s government of Shanxi Province about launching the first time geographical national conditions Survey）, which had decided to make 1,070,000 square kilometers of Shuozhou as an experimental area to start the test survey of natural conditions of surface and human geographical features. This essay introduces the making processes of DOM in Shuozhou which were based on the software called ＂Pixel Factory＂, and gives some solutions to solve some problems which were met during the DOM production. It has some consulting values for DOM making methods which are based on satellite images as well.