关键词: 自然资源大数据, 建设用地审批, 三级联动, ESB技术

Abstract: Natural resource management involves many businesses, with the development of information technology. Corresponding information systems have been established to support different businesses, and gradually accumulate a large number of data resources, including different topics of natural resources. The arrival of big data requires close contact and integration between departments. The application of these data has indeed improved the public service capacity of natural resources. However, the information systems are still independent of each other, which posing obstacles to the application of natural resources. Based on enterprise service bus technology, Guangdong approval system of construction land is taken as a case to study the application patterns of natural resources in the province-city-county levels. The methods, design and work patterns of the technology are comprehensively explored for promoting technology application.

Key words: big data of natural resources, approval of construction land, tri-level linkage, enterprise service bus technology