AM_Building

Current Effective Date: 0901Z 14 May 2026 to 0901Z 09 Jul 2026 The building featureclass contains buildings associated with Airport operations. These may have text descriptions for their use as described by the Airport Manager or other official source. These designators are to be printed along with the associated polygons. This geospatial vector file provides information on the airport buildings as they are used for the Airport Diagrams. These are captured utilizing source imagery and verified with data from official sources.当前有效时段：2026年5月14日0901Z至2026年7月9日0901Z。建筑要素类（featureclass）包含与机场运行相关的建（构）筑物，此类建（构）筑物可附带由机场管理方或其他官方来源给出的用途文本说明。上述标识需与关联的多边形要素一并标注输出。本地理空间矢量文件提供用于机场航图的机场建（构）筑物相关信息，该数据通过源影像采集，并经官方来源数据核验。