Research On Integrated Development Of Eco-environment In 3EDSS Platform Based On Big Data In Jing-Jin-Ji

With the coordinated development of Beijing,Tianjin and Hebei proposed.Beijing Tianjin Hebei region will become China’s new economic growth pole.The integrated development of ecological environment has gradually become one of the hot issues of regional collaborative development.The ecological environment problems such as air pollution,water shortage.forest and wetland area decrease are becoming more and more prominent,and gradually affect the sustainable development of Beijing Tianjin Hebei region.To solve the problem of deterioration of regional ecological environment,we need to analyze the causes of deterioration of ecological environment and predict the trend from the root,so that the relevant government departments can help to formulate targeted solutions.The coming of big data era has the characteristics of massive,multi-source heterogeneous data collection,integration,analysis,prediction and visualization,providing new ideas for further research on ecological environment problems.We use big data,data mining and machine learning algorithms to mine potential value in massive data.analyze and predict the ecological environment,and then assist government departments to make decisions in developing eco-environmental protection.This article mainly completes the following work:(1)To construct the ecological environment index system of Beijing,Tianjin and Hebei.The Hadoop big data platform is built,and the rough set index system reduction model is constructed under the MapReduce framework.(2)The ecological environment database in the "energy economy environment sustainable development decision support" platform is expanded and dumped into no relational database.(3)Use big data,data mining and machine learning algorithm to analyze and predict the air environment.water resources,forests and land in the ecological environment,and put forward suggestions for environmental protection decision-making.(4)The development and Realization of the large data module of the Beijing Tianjin Hebei ecological environment on the 3EDSS platform.In the platform,the research and analysis of the ecoilogical problems are analyzed and predicted,and the results are visualized in the platform.