A Distributed GIS Model Based on Hadoop

Along with the rapid development of the information superhighway, big data has been mentioned more and more frequently. Cloud computing turn all IT resources into a service, users can use these services through the network, in order to reach the goal of demand computing and cooperative multiplayer. The application of GIS technology in the industry, information sharing will provide users with a more effective and unified means to display data. Among the big data time, the main feature of GIS is sharing the storage of related spatial information. Use the idea that cloud computing turn all IT resources into a service, combine the model of HADOOP, GIS technology will be as popular as water and electricity, from the perspective of information technology, every industry, businesses and even individuals will interconnected with GIS applications. GIS system will demonstrate its more powerful side with a new look.