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经纬度怎么看

更新时间: 2021-04-25 06:08:37     

1、经度是指通过某地的经线面与本初子午面所成的二面角。在本初子午线以东的经度叫东经,在本初子午线以西的叫西经。

2、然后纬度是指过椭球面上某点作法线,该点法线与赤道平面的线面角,其数值在0至90度之间。

关键词: 经纬度 怎么

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