拓扑在检查土地利用现状数据质量中的应用探讨

Discussion on Application of Topology in Controlling Quality of Present Land Use Data

描述了利用ArcG IS的拓扑进行土地利用现状数据检查的过程,包括拓扑验证建立、拓扑验证和拓扑错误提取等内容。

This text discusses application of topology in controlling quality of present land use data, includes building of topology, validating topology and getting errors of topology rule, and so on.