Object Analysis and 3D Spatial Modelling for Uniform Natural Resources in China

Abstract

Natural resource management has entered a new stage in 2018 in the People’s Republic of China (China) marked by the establishment of the Ministry of Natural Resources of China (MNRPRC). More functions and responsibilities are integrated in the MNRPRC to build a uniform management system for full natural resource features in China with the aim of implementing uniform spatial planning and regulation, management, use and control, surveying, and registration for full natural resources. This paper first provides a detailed analysis regarding full natural resources with the perspectives of spatial forms and rights, restrictions, and responsibilities (RRRs); then, the modelling foundation of the “uniform” concept in natural resource registration is reconsidered. Lastly, we put forward a basic conceptual model for the uniform registration of full natural resources based on LADM (Land Administration Domain Model).

Keywords

• uniform natural resource registration
• 3D cadastre
• modeling
• land
• building
• property unit