The data transfer method based on geo - spatial data transfer format 基于中国地球空间数据交换格式的数据转换方法
In order to describe the character of xml document of geographic information , the paper compiles documents respectively in accordance with geo - spatial data transfer format of chinese , and compares with these two kinds of documents 根据中国地球空间数据交换标准及c - xml对同一空间对象分别编写了文档,比较了两种文档的不同,分析了表达地理信息的xml文档的特点。