The Design of Mutil-scale Representation System Based on Single-scale Electronic Map Database
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Abstract
This paper describes the design of the system based on single-scale map database. It is used for mutil-scale show and query. The map generalization is a big difficult theme, and is an unevadable problem of geographic information system mutil-scale show too. The author has studied the practical model particularly, and brought forward a new model design project.
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