“一张图”交通地理空间框架建设

The Construction of "A Map" Transportation Space Structure

"一张图"工程是数字中国地理信息化建设的简称。文章针对交通行业地理信息系统建设中出现的重复建设、标准不统一、使用效率低下等问题,提出了建设"一张图"交通地理空间框架的建议,阐述了"一张图"交通地理空间框架服务平台的基本情况,并深入探讨了空间框架服务平台的总体设计和建设思路。

＂A map＂ project is a short name for building China digital geology informatization. Aimed at the problems such a repeating construction, non-standard regulation, low efficiency exist-ing in this industry, the article proposes the suggestion of building the ＂A map＂ transporta-tion space structure. It also discusses its general background and design and construction ideas in detailed.