摘要
从省级基础测绘项目的实践出发,以临夏测区为例,对复杂航摄资料的ADS80影像数据空三加密处理技术进行论述,对不同加密方法的精度情况进行对比并分析其原因。
This article embarks from an infrastructure provincial surveying and mapping project, based on practices and chose Linxia area as an example, aiming at discussing an aerial triangulation processing technology of the ADS80 image data, which is sophisticated aerophotography data. We compared the accuracy of different encryption method and analyzed the reasons.
出处
《测绘与空间地理信息》
2017年第10期180-181,共2页
Geomatics & Spatial Information Technology
