测绘地理信息科技创新促进经济发展探索研究  

Exploration of Sci-tech Innovation Devotion Accelerating Economic Development of Surveying,Mapping and Geo-information

作　　者：曹会超[1] 

机构地区：[1]国家测绘地理信息局测绘发展研究中心,北京100830

出　　处：《地理信息世界》2017年第3期81-84,共4页Geomatics World

摘　　要：科技创新是当前测绘地理信息行业可持续发展的核心动力,测绘地理信息科技创新投入能力和产出能力是影响测绘地理信息行业经济竞争力的主要因素。通过对我国测绘地理信息科技创新和经济发展相关概念进行研究,设计出了科技创新投入、产出能力和经济发展的相互关系模型。以2011~2015年测绘资质单位相关数据为样本,采用相关分析、熵权和线性回归分析方法进行实证,得出测绘地理信息行业科技创新投入、产出促进了经济发展,科技创新投入和产出在此过程中得到相互促进。Sci-tech innovation is the core power for continuous development of surveying, mapping and geo-infonnation industry, and the abilities of input and output are influence factors of accelerating of economic development of surveying, mapping and geo-information industry. Based on analysis of connotations of sci-tech innovation and economic development, the measure model of sci-tech innovation and economic development is designed. Taking year 2011 to 2015 China surveying, mapping and geo-information industry as an example, using correlation analysis, entropy and linear regression analysis method to make real evidence, some important conclusions are as following, the sci-tech innovation input and output devotion can accelerate economic development of surveying, mapping and geo-infonnation industry and each other.

关 键 词：科技创新 经济 测绘地理信息 

分 类 号：P208[天文地球—地图制图学与地理信息工程]