Design and Implementation of Soil Environmental Quality Visualization System Based on WebGIS

International Conference on Manufacturing Technology, Materials and Chemical Engineering

材料科学;化学工业

Zhao, Yi^1 ; Liang, Hong^1 ; Zhao, Juan^2 ; Zhou, Ningshan^1 ; Zhang, Yuxia^2 ; Jin, Yu^2

College of Information Science and Engineering, Yunnan University, Kunming

650500, China^1

Yunnan Environmental Monitoring Center, Kunming

650034, China^2

关键词: Design and implementations;    Environmental Monitoring;    Environmental quality;    Information sharing;    Network structures;    Social productions;    System deployment;    Visualization system;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/592/1/012193/pdf
DOI  :  10.1088/1757-899X/592/1/012193

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Multi-scale soil environmental quality survey and social production practice have accumulated a large number of soil data, which is the valuable essential data for practice and research. It is urgent to rely on information technology to strengthen the management and application of soil information. This paper designs a WebGIS system for visualizing soil environmental quality based on the B/S model of three-tier network structure. The system uses the map engine ArcGIS API for JavaScript and HTML5 canvas dynamic rendering technology as the core of the technology, and combines ArcGIS Server and spatial database technology to achieve a series of functions such as soil environmental quality data management, soil pollution visualization and statistical analysis. The system deployment is applied to the Yunnan Provincial Environmental Monitoring Center Station, which enables rapid and high-performance visual display of soil environmental quality information and enhances the rapid information sharing capability between the environmental monitoring departments of Yunnan Province.