MapMode2D() Scene/MapMode2D.js 13 Describes how the map will operate in 2D. Members staticconstantCesium.MapMode2D.INFINITE_SCROLL : Number Scene/MapMode2D.js 28 The 2D map can be scrolled infinitely in the horizontal direction. staticconstantCesium.MapMode2D.ROTATE : Number Scene/MapMode2D.js 20 The 2D map can be rotated about the z axis.