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介绍基于3S集成技术的LD 2000系列移动道路测量系统技术原理、主要科技内容,总结了技术创新点,对移动道路测量获取的可量测实景影像与4D产品集成及应用进行了总结和展望。

The principle and technique contents of LD2000 series mobile mapping system based on RS,GPS and GIS are described.The innovations of the system are summarized.The applicability of digital measurable image(DMI) as well as its integration with existing 4D products(DEM/DOM/DLG/DRG) is described.The applications of DMI from LD2000 series mobile mapping system is briefly discussed