重庆市信息化测绘标准建设分析  

Construction of Information-Based Surveying and Mapping Criteria in Chongqing

作　　者：张治清 吴宏波[2] 蒲德祥[1] 

机构地区：[1]重庆市地理信息中心,重庆404400 [2]重庆交通大学土木建筑学院,重庆400074

出　　处：《重庆交通大学学报（自然科学版）》2009年第5期952-955,975,共5页Journal of Chongqing Jiaotong University(Natural Science)

摘　　要：从信息化测绘的技术发展背景、国家信息化测绘标准建设状况以及重庆市空间数据基础设施(SDI)建设的实际情况出发,结合国家地理空间基础设施总体框架要求与重庆市各行各业信息化对地理信息数据基础的基本需求,总结出重庆市地理信息基础设施数据建设的基本内容,从而探讨重庆市信息化标准体系的建设内容和保障机制,并介绍了已经编制完成的标准情况,提出了今后在标准建设过程中存在的问题和相关建议。Based on the development background of information-based surveying and mapping technology, the situation of establishing the national information-based surveying and mapping criteria, and the actual situation of establishing the spatial data infrastructure（SDI） in Chongqing, the foundational contents of Chongqing geographic infrastructure data construction are summed up, considering the general requirements of national spatial data base （NSDB）and the basic requirements of various application fields in Chongqing for geographic information data. Furthermore, the contents of establishing the criteria system and its protection mechanism are discussed. The situation of criteria which have been already finished is simply introduced, and the problems as well as the corresponding suggestions in the criteria construction are proposed.

关 键 词：信息化测绘 空间数据基础设施 标准 保障机制 

分 类 号：TP79[自动化与计算机技术—检测技术与自动化装置]