It is possible for the vector topographic data to remain many problems after importing to personal database. So the author did some research on how to check the problems and how to combine the data-check in the database and the pretreatment before importing to database.

  • 如何通过各种方式检查出矢量地形数据入库后仍存在的问题,如何将对矢量地形数据库的GIS数据检查和对原始矢量地形数据的检查进行统一安排,作者也提出了一些有价值的见解。

  • 互联网摘选 2025-01-20 12:48:33

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