针对传统航空摄影测量生成有地理编码的正射影像需要一定的地面控制点、密集的同名点匹配和繁琐的DEM人工编辑,本文将LIDAR点云作......

Understanding and dealing with safety aspects of crowd dynamics in mass gatherings of people related to sports, religiou......

This document describes the use of grayscale mapping and GIS for identification of historical irrigated lands. Historica......

该文提出了一种基于卫星参数预测的无(少)地面控制点的星载SAR图像的定位方法。该方法利用待校正影像相邻景的成像参数,同时建立预......

A new system’s geo-referencing from space is entirely free from any GNSS (GPS or equivalent) systems. The system addres......