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一种基于地图图式的制图知识构建及形式化表达的方法

  • Date:2021-12-09
  • Hits:

  • Patent Applicant: 

    武汉大学

  • Disigner of the Invention: 

    李霖,于忠海,朱海红,王红,应申

  • Application Number: 

    CN201410140266.6

  • Authorization number: 

    CN103870608B

  • Service Invention or Not: 

    no

  • Application Date: 

    2014-04-08

  • Publication Date: 

    2014-06-18

  • Authorization Date: 

    2017-01-04

  • First Author: 

    李霖
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