摘要
二维GIS有成熟的理论与技术,特别是分析能力较好,但对用户来说不够直观。三维GIS在最近几年发展势头迅猛且拥有良好的表达效果,但其分析功能尚待提高。如需结合各自的优点,则需要在同一框架下实现二三维联动。该研究分析了二三维联动GIS开发环境的选择及功能设计思路,基于Arc GIS Engine和Skyline软件实现了二三维联动系统的设计与开发。
Two-Dimensional GIS have mature theory and technology, particularly its good analysis feature. But it lacks the intuitive expressionfor users. Three-Dimensional GIS, in recent years, have enjoyed rapid development trends and satisfactory expression results, but it needs tobe perfected in analysis function. The premise of combining the respective advantages of 2D and 3D GIS is to achieve the two three-dimension-al linkage in the same framework. This paper discussed and analyzed the interactive technology of 2D GIS and3D GIS first, then designed anddeveloped this system based on ArcGIS Engine and Skyline software.
出处
《安徽农业科学》
CAS
2014年第36期13119-13121,共3页
Journal of Anhui Agricultural Sciences
基金
国家自然科学基金资助项目(41161069)
广西空间信息与测绘重点实验室资助课题(13-051-14-18
11-031-08-26)
关键词
二三维联动
GIS系统
2DGIS
3DGIS
Interaction
GIS system
