机构地区: 中国科学院地理科学与资源研究所
出 处: 《地理信息世界》 2007年第6期10-14,共5页
摘 要: 在《我国地理信息产业政策研究》课题的支持下,本文通过采用问卷调查和企业访问,以及典型应用系统采样、对比分析等多种方法,对我国地理信息产业的分支产业规模进行调查,并在分析这些产业数值关系的基础上,对我国地理信息产业发展总体规模进行了评估,本文主要介绍调查的部分情况与主要结果。 On the support of project "Investigation of Chinese Geomatics Industry Policies", this paper investigates the branch industry scale of Chinese geomatics industry through the methods such as questionnaire inquiry, enterprise interview, typical application system sampling, and contrastive analysis. Then based on the analysis of the relation of these industry numerical values, the total development scale of Chinese geomatics industry is evaluated. This paper mainly introduces the partial situations and the central results.