Construction of Grid Management System for Ecological Data of Rivers and Lakes Based on Data Fusion Technology

Abstract

At present, with the rapid development of China's economy and society, environmental problems such as
eutrophication of urban lakes, water pollution and destruction of water environment ecosystem are constantly
appearing and occurring, which seriously affect the production and life of local people. In order to achieve the
purpose of long-term lake management and protection, grid management is introduced into lake management and
protection, and the mechanism and means of lake management are improved. A grid management system of
ecological data of rivers and lakes based on data fusion technology is proposed. By using GIS spatial data
processing method, the objects of hierarchical river reach are spatially gridded according to administrative
divisions, and the GIS spatial gridded spatial data objects of rivers and lakes resources based on river and lake
model are formed. The platform realizes data collection, collaborative processing and resource sharing of river and
lake management information, which can meet the requirements of gridded management and provide reference for
gridded management and informatization construction of ecological data of rivers and lakes.