{"hint":"按一下地圖來放置第一個點，以開始測量","mode":"模式","modes":{"auto":"自動","planar":"平面","geodesic":"測地線"},"newMeasurement":"新測量","perimeter":"周邊","unit":"單位","unsupported":"僅 MapView 支援 2D 面積測量。","widgetLabel":"面積測量"}