RoutePortion
收藏官方服务：
资源简介：
Current Effective Date: 0901Z 09 Jul 2026 to 0901Z 03 Sep 2026 Route Portion data provides critical aeronautical information for Enroute charts production. The Route Portion data is provided as a non-spatial geodatabase table and is published every eight weeks by the U.S. Department of Transportation, Federal Aviation Administration-Aeronautical Information Services.
创建时间：
2016-07-25
