mercator direction 中文意思是什麼

mercator direction 解釋
恆向線方向
  • mercator : Mercator , G. 麥卡托〈1512-1594,佛蘭德 (Flanders) 的地理學家,(地圖)制圖學家〉。
  • direction : n. 1. 方位,方向;范圍,方面。2. 〈pl. 〉 指揮,指導;管理。3. 〈常 pl. 〉指示,命令,吩咐;用法說明。4. 導演;(樂隊)指揮。5. 寄發地址。6. 趨向,傾向。
  1. In hydrographic sweeping survey, considering that the surveyed route in design project description is a longer route which is composed of to geodetic coordinates, methods of mercator projection, utm ( universal transverse mercator ) projection and gauss - kruger projection were adopted to eliminate the direction deviation of sweeping survey, and conform to the conventional ay of sweeping survey as well

    摘要在海道掃測工作中,考慮到設計任務書中的掃測航路是由兩點大地坐標組成的較長路線,利用墨卡托投影和utm投影及高斯克呂格投影方式既能消除掃測航向的偏差,又能符合常規掃測方法。
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