摘要
我国自主研发的立体测绘卫星资源三号已经成功发射,并开始获取影像,应用前景广阔。本文通过利用资源三号卫星遥感影像试验生产1∶50 000 DLG,DEM,DOM等地理信息产品,分析其影像特点,详细探讨其在1∶50 000地理信息产品生产中的可行性、适用性和精度情况。
The ZY -3 Stereo Surveying and Mapping Satellite researched and developed independently by China has been launched successfully, and started to obtain images, which has a wide application prospect. This paper analyzes the image characteristics and discusses the feasibility, applicability and accuracy through the pilot production of DLG, DEM, DOM using the images of No. 3 Resource Satellite.
出处
《测绘与空间地理信息》
2012年第11期214-216,共3页
Geomatics & Spatial Information Technology
关键词
资源三号
遥感
立体测图
精度检测
ZY - 3 Satellite
RS
stereo plotting
accuracy check
