Abstract: In view of the different classification standards, investigation caliber and investigation methods in the investigation of full features of natural resources, resulting in the repeated development and construction of the software platform for each department's investigation and the unclear expression of the data geographic information features of the investigation results, this paper combines the actual needs of the field investigation of full feature of natural resources, and unifies the life community of mountains, rivers, forests, lakes and grasses. This paper constructs a semantic feature model of natural resources, proposes an adaptive field investigation method to represent different types of natural resources, realizes a flexible and excellent performance natural resources investigation technology platform, and forms a unified field investigation framework of all elements of natural resources, which can effectively enhance the ability of basic investigation, professional investigation and dynamic investigation of multiple categories of natural resources. The level provides a reliable technical guarantee for the modernization of natural resource management ability.

Key words: natural resources, full elements, survey framework, semantics, community of life, dynamic survey