基于数据可视化和WebGIS的森林资产评估系统设计  

The design of Forest Asset Evaluation System Based on Data Visualization and WebGIS

作　　者：刘焰锋 林开敏 孟庆春 李希文 Liu Yanfeng;Lin Kaimin;Meng Qingchun;Li Xiwen(Northeast Forestry University,Harbin Heilongjiang 150040,China)

机构地区：[1]东北林业大学,黑龙江哈尔滨150040

出　　处：《信息与电脑》2020年第2期49-51,共3页Information & Computer

基　　金：东北林业大学2019年度大学生创新创业训练计划项目“基于数据可视化和WebGIS的森林资产评估系统”(项目编号:201910225507)。

摘　　要：随着我国森林资源资产市场的加速发展,各类森林资源资产交易日趋频繁,交易规模也在逐渐扩大,建立系统完善的森林资产评估平台十分必要。因此,笔者致力于林业信息化技术研发和应用建设,借助计算机技术高效、准确地进行森林资源资产评估,建立专业的分类别的评估体系以及完善的森林资源管理机制和管理体系,以促进森林资源资产评估的健康发展。基于此,笔者主要围绕数据可视化、模型评估、资源评估等子服务对森林资产进行评估,并辅以Web VR、ArcGIS对数据进行可视化分析。With the accelerated development of China’s forest resource asset market,various forest resource asset transactions are becoming more frequent,and the transaction scale is gradually expanding.Therefore,it is necessary to establish a systematic and complete forest asset assessment platform.Therefore,the authors commit to the development and application of forestry information technology,using computer technology to efficiently and accurately conduct forest resource asset assessment,establish a professional sub-category assessment system and a sound forest resource management mechanism and management system to promote forest resources.Healthy development of asset valuation.Based on this,the authors mainly focus on the data visualization,model evaluation,and resource assessment sub-services to evaluate forest assets,and supplemented by Web VR,ArcGIS to visualize the data.

关 键 词：森林资产评估 Web VR ARCGIS 数据可视化 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]