Study On Application And Integration On Heterogeneous Data In Coal IOT Based On3D GIS Display

This dissertation analyzed the current situation of informatization in coalenterprises. The coal mine IoT conception is discussed based on the existing maturenetwork architecture. Combined with the actual, the coal mine IoT architecture wasdesigned. Heterogeneous data in the Internet of things system in coal mine areanalyzed. According to the difference between structured data and unstructured data,two methods of integration were designed. After analyzed the domestic and foreignresearch status of data mining, an improved scheme of the classic algorithm ofassociation rules was designed, which reduces the traversal times, improves theefficiency. This dissertation validated the feasibility of the algorithm by part of thesample data. In the last part, the design and development of heterogeneousdata integration of3D GIS display platform which is based on the application, theobtained results and conclusions related functions, were designed. It verifiedthe correctness and feasibility of the research results and conclusions.