2004•Surveying and Mapping of Geology and Mineral ResourcesRequires access

Problem Study in GIS Data Model Designing

Xie Rongan

Abstract

This article analyzes the model structure of geographic spatial data organization in GIS application system. The data model design is discussed from the problems and requirements of normalization and standardization of the schemes and the designing and execution of application system, especially from the production, management and application of data to meet the needs of cartography and GIS data.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Standardization, Geographic information system, Normalization (sociology), Computer science, Data model (GIS), AM/FM/GIS, Spatial analysis, GIS applications