Agricultural land soil environment quality early warning management system

Abstract

The invention provides an agricultural land soil environment quality early warning management system. The agricultural land soil environment quality early warning management system comprises an agricultural land soil environment quality database, a geographic information system (GIS) platform and a soil pollutant content information query and release platform, the soil pollutant content query andrelease platform integrates characteristic pollutant flux information, regional environment information and agricultural land soil environment quality early warning based on the geographic informationsystem GIS platform on the basis of integrated management of the agricultural land soil environment quality database. The soil pollutant content information query and release platform is used for making a vectorized heat map; and the spatial distribution is superposed with different pollution degrees on the Baidu map, the soil pollution degrees of the agricultural land are visually displayed at different positions, and a typical regional soil environment quality early warning system is established on the basis, thereby realizing dynamic supervision and early warning of the regional agricultural land soil environment quality. According to the invention, a risk information query and release platform is constructed based on a GIS platform.

Description

technical field [0001] The invention relates to a pollution early warning management system, in particular to an early warning management system for agricultural land soil environment quality. Background technique [0002] The current research on the soil environmental quality of agricultural land is aimed at a single pollution source and the characteristic pollutants investigated are relatively single, or it is aimed at the long-term monitoring and evaluation of a single pollution source, which cannot intuitively and dynamically display the input and output routes of different heavy metal pollutants The impact on the soil environment quality of the surrounding agricultural land. Contents of the invention [0003] The present invention provides an early warning management system for the soil environment quality of agricultural land. The pollution source of the soil environment quality research for agricultural land is single and cannot be intuitively and dynamically disp...

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Problems solved by technology

[0003] The present invention provides an early warning management system for the soil environment quality of agricultural land. The pollution source of the soil environment quality research for agricultural land is single and cannot be intuitively and dynamically displayed. Problem, the present invention starts from the supervision requirements of agricultural land soil environment protection, combines domestic and foreign agricultural land environmental protection models, identifies the input and output channels of agricultural land soil pollutants, constructs a regional soil environmental quality warning analysis model, and conducts a survey on the development trend of soil environmental quality. predict

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