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METHOD AND ELECTRONIC DEVICE FOR MANAGING THE DISPLAY OF AN AERONAUTICAL MAPPING, COMPUTER PROGRAM AND DISPLAY SYSTEM THEREOF

机译:用于管理航空映射的显示的方法和电子设备,计算机程序及其显示系统

摘要

This method of managing the display of an aeronautical cartography from cartographic data, is implemented by an electronic management device and comprises the following steps: - acquisition of a display scale (R) of the cartography ; - determination of a set of symbol (s) representative of obstacle (s) (25A, 25B) to be displayed, the obstacle or obstacles being included in the cartographic data, where: + if the distance between two obstacles is greater than a visible distance threshold which is a function of the display scale (R), two separate symbols (25A) are determined for these obstacles, each being representative of a respective obstacle, and + if the distance between two obstacles is less than or equal to the visible distance threshold, a symbol representing a grouping of obstacles (25B) is determined for these obstacles.
机译:通过电子管理装置来实现根据地图数据管理航空地图显示的方法,该方法包括以下步骤:-获取地图显示比例(R); -确定代表待显示的障碍物(25A,25B)的一组符号,这些障碍物包括在制图数据中,其中:+如果两个障碍物之间的距离大于可见的距离距离阈值是显示比例(R)的函数,为这些障碍物确定两个单独的符号(25A),每个符号代表各自的障碍物;如果两个障碍物之间的距离小于或等于可见距离,则确定+在距离阈值处,为这些障碍物确定代表障碍物分组的符号(25B)。

著录项

  • 公开/公告号FR3086450A1

    专利类型

  • 公开/公告日2020-03-27

    原文格式PDF

  • 申请/专利权人 THALES;

    申请/专利号FR1800993

  • 发明设计人 PATRICK CAZAUX;HERVE LECONTE;

    申请日2018-09-25

  • 分类号G09G5/40;B64D43;G01C23;G08G5/04;

  • 国家 FR

  • 入库时间 2022-08-21 11:00:31

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