2006•Jiangsu GeologyRequires access

Supervision of topographic map with use of spatial database concept

Zhao Li-hong

Abstract

As the application of information technology enlarges its scope in the fields of land and mineral resources,the theory,technology and practice of spatial database concept become very complete.In routine topographic map supervision and service,the introduction of spatial database concept,the constitute of database model of topographic map under a condition of non-vectoring,to provide easy computer inquiry and assistant management service.

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Available abstract

Key concepts: Database, Spatial database, Scope (computer science), Computer science, Service (business), Spatial analysis, Field (mathematics), Data mining