地理信息产品标准差异分析与协调建议  

Difference analysis and coordination suggestions for geographic information product standards

作　　者：刘平芝[1,2] 熊顺 徐道柱[1,2] LIU Pingzhi;XIONG Shun;XU Daozhu(Xi'an Research Institute of Surveying and Mapping,Xi'an 710054,China;State Key Laboratory of Geo-Information Engineering,Xi'an 710054,China)

机构地区：[1]西安测绘研究所,陕西西安710054 [2]地理信息工程国家重点实验室,陕西西安710054

出　　处：《测绘科学与工程》2020年第3期29-32,共4页Geomatics Science and Engineering

摘　　要：在长期的地理信息资源建设与发展过程中,军地分别建立了各自的地理信息资源库、技术体系、质量体系和标准体系,对测绘信息化建设起到很好的推动作用。但由于技术标准不统一,导致数据交换、共享和应用困难,造成重复建设与资源浪费。地理信息是信息的基础,也是基础的信息,其基础部分应该是协调一致的。本文对地理信息产品国家标准与国家军用标准的差异进行了分析,提出了标准协调的初步建议,为标准统一共建提供参考。In the long-term construction and development of geographie information resources,the military and local govemments have established their own geographic information resource database,technical system,quality system and standard system,which have played important roles in promoting the construction of surveying and mapping informatization.However,with the development of information technology,it is difficult to exchange,share and apply data,resulting in the repeated construction and waste of resources due to the inconsistency of technical standards.Geographic information is not only the basis of information,but also the basic information,and the basic parts should be coordinated.In this paper,the differences between national stand-ards and military standards of geographic information products are analyzed,and some preliminary suggestions for the coordination of these standards are put forward,which may provide a reference for the unified construction of standards.

关 键 词：地理信息 产品标准 标准协调 数据共享 

分 类 号：P208[天文地球—地图制图学与地理信息工程]