基于“互联网+”林地年度变更平台建设关键技术研究  

Key Technology Research of Forest Land Annual Change Management Platform Construction Based on “Internet +”

作　　者：刘永杰[1] 王雪军[2] LIU Yongjie;WANG Xuejun(Institute of Remote Sensing and GIS,Peking University,Beijing 100871,China;Academy of Forest Inventory and Planning,State Forestry Administration,Beijing 100714,China)

机构地区：[1]北京大学遥感与地理信息系统研究所,北京100871 [2]国家林业局调查规划设计院,北京100714

出　　处：《林业资源管理》2018年第5期70-75,共6页Forest Resources Management

基　　金：林业公益性行业科研专项课题"我国主要林区林地立地质量和生产力评价研究"(201504303);"区域人工林遥感动态监测系统集成"(2018K-1);"森林资源清查与动态监测应用示范"(2016k-14)

摘　　要：在分析林地年度变更业务的基础上,提出林地年度变更平台的组成包括云服务平台和应用平台。应用平台根据不同的应用模式分为移动端应用、桌面端应用以及web端应用,3种模式间平等独立、协同工作、多端融合、全方位满足林地更新工作的需要。从应用端与服务端交互和应用端应用方面介绍了在线编辑关键技术、数据缓存关键技术、数据同步技术,总结出基于"互联网+"的林地年度变更平台的特点。Based on the analysis of annual forest land change condition,this paper proposes the composition of annual forest land change management platform including cloud service platform and application platform,the application platform includes mobile application,desktop application and web application according to different modes.The three application modes are equal,independent,cooperative and multi-terminal integration,which fully meet the needs of forest land renewal.This paper introduces the key technologies of online editing,data caching and data synchronization respectively from the aspects of application side,service side interaction.Finally,the paper summarizes the characteristics of forest land annual change platform based on“Internet+”.

关 键 词：互联网+ 林地年度变更 应用模式 在线编辑 数据同步 

分 类 号：S757[农业科学—森林经理学] TP39[农业科学—林学]