ERDAS LPS与TerraSolid软件相结合快速制作低空数码遥感正射影像图的方法  

Study on Rapidly Processing Images Acquired from the Altitude Ultra-light Aircraft at Low to Make DOM Based on ERDAS LPS and TerraSolid

作　　者：毕凯[1] 李英成[1] 薛艳丽[1] 丁晓波[1] 宁欢[1] 

机构地区：[1]中测新图(北京)遥感技术有限责任公司,中国测绘科学研究院,北京100039

出　　处：《遥感信息》2008年第5期55-58,共4页Remote Sensing Information

摘　　要：分析了ERDAS的LPS模块制作DOM的方法及其存在的缺点,介绍了一种结合ERDAS LPS与Ter-raSolid软件,快速处理超轻型飞机低空数码遥感系统获取的数码航摄影像,制作DOM的技术流程,并通过实验验证了此方法在超轻型飞机低空数码大比例尺航空正射影像图制作中的适应性。This paper analyzed shortcomings of the method to make DOM use ERDAS LPS, and introduced a new method to make DOM rapidly with images acquired from ultra-light aircraft at low altitude remote sensing systems. This method is based on ERDAS LPS and TerraSolid. It is proved that this method is fully applicable to process these images through experiments.

关 键 词：超轻型飞机 低空遥感 ERDASLPS TerraSolid 数字正射影像 数字高程模型 空三加密 

分 类 号：TP79[自动化与计算机技术—检测技术与自动化装置]