Cis Technology In Mining Land Management Information System

Faced the difficulties of mining area land management because of its irregular geographical distribution and the complex attribute information, this thesis studies and apply GIS technology, put out the research frame of Mining Area Land Information System based on the analysis of the feature of mining area land information. It also make a research into the grouping system of mining area land information, the land spatial analysis model and its database system. In the end, the software of Mining Area Land Management Information System is developed which has the function of the graphic library management, visual querying and thematic map, etc, the efficiency of mining area land management can be improved greatly.The Mining Area Land Information System based on the GIS breaks the traditional development mode of enterprise management system, which changes from the traditional statistical data management to the spatial data and makes management based on the spatial data and attribute data. Combining spatial data with attribute data, by further spatial analyzing, the essence that be concluded in the data can be find out. At the same time, the visualization - a function of GIS can make information and results of spatial analysis shown out in many kinds of table, charts, etc. By further developing, the information will be able to be shared by net.Geographic Information System (GIS) is a spatial information system that collect, memorize, analyses and descript data, which are related to spatial and geographic distribution, by using computer and other equipments. Based on analyzing GIS technology and the theory, this thesis study the methods that how to display and analyzes mining area land information in details. By the assistance of MapInfo Professional and Maplnfo MapX, which serves as a platform, Mining Area Land Information System software is developed in Visual Basic development environment. And this system has been successfully used in some a mine enterprise.This thesis has explored a new way to the study of mining area land information management system, and it will supply powerful technological prop for the scientific management and decision-making of mine area land and mine area ecological environment.