Research on Remote Sensing and Geographical Information System and Exploration for Its Practical Application in Land Utilization Management

With continuous development of China's social economy in recent years, it also becomes more and more complicated for the form of land utilization. At the same time, severe damages were caused to natural environment and land resources. With continuous changes in population and environment, some unreasonable issues are inevitable in the exploitation and utilization process of land resources. For this circumstance, the author in this paper made a further research on the practical application of remote sensing and geographical information system in land utilization management, and made an in-depth discussion on practical application of RS and GPS in land utilization management from such perspectives as the connotation of remote sensing & geographical information system, the combination of remote sensing technology with geographical information system and the application of RS and GIS in land utilization management, with expectations to provide some reference to relevant researches on land utilization management.