文献类型：期刊文献

中文题名：基于DotSpatial的轻量级GIS开发技术研究

英文题名：RESEARCH OF THE DEVELOPMENT TECHNOLOGY OF LIGHTWEIGHT GIS BASED ON DOTSPATIAL

作者：马云强[1,2] 杜婷[1] 毕猛[1] 石雷[1]

第一作者：马云强

机构：[1]中国林业科学研究院资源昆虫研究所;[2]西南林业大学

年份：2013

卷号：25

期号：3

起止页码：39-44

中文期刊名：云南地理环境研究

外文期刊名：Yunnan Geographic Environment Research

基金：国家林业局林业公益性行业科研专项(200904061);(201004062)的部分研究内容

语种：中文

中文关键词：DotSpatial;轻量级;GIS;开发技术

外文关键词：DotSpatial; lightweight; GIS ; development technology

分类号：P208

摘要：随着开源软件的产生和发展,出现了许多性能优秀的开源GIS软件及类库。相比主流GIS商业软件,开源GIS软件具有开放、低成本、跨平台的优势,对该类软件的使用将逐步成为一种趋势。采用.Net平台,在DotSpatial开源类库的基础上开发具有较高实用性、扩展性和技术先进性的GIS软件技术框架,初步实现了地图基本操作、数据读取加载、地图投影及坐标转换等功能,从而达到轻量级GIS软件技术开发的目的。
With the emergence and development of open source software, a lot of open source GIS software and libraries with excellent performance have been appeared. Compared with the mainstream GIS commercial software, open source GIS software has the advantage of being open, low cost and cross - platform. It will gradually become a trend towards developing software by using open source resources. GIS software technology framework with higher practicability, extensibility, and technical advancement was developed based on the open source DotSpatial library and. Net platform, and some functions such as map basic operations, data reading and loading, map projection and coordinate transformation has been implemented preliminarily so that achieve the aim of light- weight GIS software technology development.