正せい距きょ円えん錐すい図ず法ほう

noun

equidistant conical projection

A map projection where distances along meridians are true to scale, and parallels are arcs of concentric circles. Technical term used in cartography.

• 正せい距きょ円えん錐すい図ず法ほうは、中ちゅう緯い度ど地ち域いきの地ち図ずによく使つかわれる。

  The equidistant conical projection is often used for maps of mid-latitude regions.