摘要
研究了在动态条件下对人员无法到达区目标定位的方法,分别研制了GPS激光测距定位系统和GPS近景信息采集系统。设计了水上动态实验,分析了两套系统的定位精度,验证了两套系统在动态测量模式下的可用性,提出了对人员无法到达区目标定位的新手段。
The positioning methods in some unreachable areas under the dynamic condition was studied , GPS and Laser Ranging Dy-namic Positioning System and Information Collection System of GPS Close -range Photogrammetry were developed for different condi-tions.In order to verify the availability of these systems , experiments on the water were done and the positioning accuracy was ana -lyzed.A new positioning method in some unreachable areas was raised .
出处
《测绘与空间地理信息》
2014年第8期222-224,共3页
Geomatics & Spatial Information Technology
关键词
动态
GPS
激光测距
近景摄影测量
定位精度
dynamic
GPS
laser ranging
close-range photogrammetry
positioning accuracy
