等距方位投影
azimuthal equidistant projection
azimuth equidistant projection
等距方位投影地图
azimuthal equidistant chart
等距方位投影方位等距离投影
azimuthal equidistant projection
方位等距投影
azimuthal equidistant projection
azimuth equidistance projection
正方位等距投影
azimuthal equidistant projection
azimuthal equidistant map projection
等方位角第一线
first line of constant bearing
方位、距离、船首向指示器
bearing distance heading indicator