摘要
以数码推扫式航空影像为基础,选用具体的试验区,采用空三精度验证的方式,对ADS80影像覆盖区域不同的控制点布设方案产生的空三结果进行对比分析。在分析试验结果的基础上,提出了在保证成图精度的情况下,以减少外业工作量为目的的最佳像控点布设方案。
In this paper, based on the push broom aerial images, with method of AT precision verification, choose specific test area, and compared AT results of different GCPs measurement scheme. Based on the analysis of the test results, the author put forward the best GCPs measurement scheme in case of ensure the mapping precision and reduce field work
出处
《测绘与空间地理信息》
2015年第5期206-207,210,共3页
Geomatics & Spatial Information Technology
