基于微型自动驾驶飞机的航拍航摄遥感系统  

Remote Sensing Systems on Board Autonomous Miniature Aircraft

作　　者：陈洪滨[1] 马舒庆[2] 汪改[3] 宣越健[1] 潘毅[3] 李强[3] 樊克平[1] 王普才[1] 吕达仁[1] 

机构地区：[1]中国科学院大气物理研究所LAGEO,北京100029 [2]中国气象局大气探测基地,北京100081 [3]江西省气象科学研究所,江西南昌330046

出　　处：《遥感技术与应用》2001年第3期144-147,共4页Remote Sensing Technology and Application

基　　金：大气物理所知识创新重点项目 (8-3 2 14 );自然科学基金重大项目IMGRASS遥感课题 (47970 0 2 0 -6);大气物理所所长基金的支持

摘　　要：飞机是一种重要的遥感平台。我们发展了一套基于微型自动驾驶飞机的航拍航摄系统。该系统具有以下特点 :1野外作业机动灵活 ,对场地和气象等条件要求不高 ;2费用较低 ,无人身安全之虑 ;3所获得的相片和图像清晰 ,分辨率较高 ,可达到分米的量级 ;4在航拍航摄时 ,同时有 GPS信息 (即经、纬度和高度 ) ;5可进行定点定高拍摄 ,适合对无人区的遥感普查 (例如 :土地利用和气象及地质灾害等 )Aircraft is an important platform for remote sensing. This paper presents a remo te sensing system onboard autonomous miniature aircraft which has been developed principally for atmospheric sounding. The advantages of this system are summari zed as follows: (1) high flexibility in field experiments with no requirements o f specific runaway and weather conditions for taking off or landing; (2) relativ ely economical cost without any dangers for operators; (3) adequate clarity of t he aerial photo-pictures and video images obtained with quite high resolution; (4) superimposition of GPS information on video imagery. So, this very economica l and flexible system of remote sensing can be used in many fields, for example, in monitoring landuse, grassland phytomass, and weather or geological disasters .

关 键 词：微型自动驾驶飞机 航拍 航摄 遥感系统 

分 类 号：V243.5[航空宇航科学与技术—飞行器设计] TP79[自动化与计算机技术—检测技术与自动化装置]