As an important basis of modernization of railway route design, if the digital terrain model can not be very well applied in practical engineering, CAD in railway route is difficultly broken through, and the technologies of route survey and design are also hard to be improved.

  • 数字地面模型作为线路设计现代化的重要基础,如果不能很好地应用于实际工程,那么线路CAD技术也难以有新的突破,线路勘测设计技术也难以提高。

  • 互联网摘选 2025-01-20 12:41:09

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