a map projection in which quadrilaterals formed by meridians and parallels have an area on the map proportional to their area on the globe 同義詞:equal-area projection
equal-area map projectionとは意味:equal-area map projection 正積図法[地球] equal-area map projection meaning: Noun: equal-area map projection A map projection in which quadrilaterals formed by meridians and parallels have an area on the map proportional to their area on the globe - equal-area project...