结合机载激光遥感影像制衅系统的特点。论述了机载/车载激光扫描测距/成像制衅系统研制背景、基本原理、研究进展，应用前景和进一步发展应该解决的问题等。

The recent development of Mobile/Airborne Laser-Ranging/Multispectral-Imaging Mapping System is driven by the availability of compact ruggedized solid state lasers, charge coupled device camrea(CCD), radar sensor, multispectral imaging scanner, Global Positioning System(GPS) and high precision Inertial Navigation System(INS). It is emerging as an attractive alternative to the traditional techniques for large scale spatial data and associated attributes in geographical information systems(GIS) capture. This paper provides the systematic introduction to the use of Mobile/Airborne Laser-Ranging/Multispectral Imaging Mapping System. The Airborne Laser-Ranging &Mutispectral-Imaging Mapping System, which is developed by our group in IRSA, is presented in this paper. This system has the ability of simultaneously capturing multispectral information and DEM, both of them are georeferenced and matched accurately by Laser-Ranging &Multispectral-Imaging Coupled Scanner(LARMICS) that is invented by our group.