NEXt-Generation RADar

NEXt-Generation RADar This feature layer, utilizing National Geospatial Data Asset (NGDA) data from the National Oceanic and Atmospheric Administration (NOAA), displays Next-Generation Radar (NEXRAD). Per NOAA, “NEXRAD is a network of 160 high-resolution Doppler weather radars operated by the NOAA National Weather Service (NWS), the Federal Aviation Administration (FAA), and the U.S. Air Force (USAF). Doppler radars detect atmospheric precipitation and winds, which allow scientists to track and anticipate weather events, such as rain, ice pellets, snow, hail, and tornadoes, as well as some non-weather objects like birds and insects.” Baltimore Washington NEXRAD Data currency: This cached Esri federal service is checked weekly for updates from its enterprise federal source (NEXRAD) and will support mapping, analysis, data exports and OGC API – Feature access. NGDAID: 30 (NOAA NEXt-Generation RADar (NEXRAD) Products) OGC API Features Link: (Next Generation Radar) copy this link to embed it in OGC Compliant viewers For more information, please visit: Radar Data; Next Generation Weather Radar (NEXRAD) For feedback please contact: [e-mail] NGDA Data Set This data set is part of the NGDA Climate and Weather Theme Community. Per the Federal Geospatial Data Committee (FGDC), Climate and Weather is defined as “meteorological conditions, including temperature, precipitation, and wind that characteristically prevail in a particular region over a long period of time. Weather is the state of the atmosphere at a given time and place, with respect to variables such as temperature, moisture, wind velocity, and barometric pressure.” For other NGDA Content: Esri Federal Datasets下一代雷达（Next-Generation RADar） 该要素图层采用美国国家海洋和大气管理局（National Oceanic and Atmospheric Administration, NOAA）的国家地理空间数据资产（National Geospatial Data Asset, NGDA）数据，展示下一代雷达（Next-Generation Radar, NEXRAD）系统。据NOAA介绍，"NEXRAD是由NOAA国家气象局（National Weather Service, NWS）、美国联邦航空管理局（Federal Aviation Administration, FAA）以及美国空军（U.S. Air Force, USAF）运营的160部高分辨率多普勒天气雷达组成的网络。多普勒雷达可探测大气降水与风场，助力科研人员追踪并预判降雨、冻雨、降雪、冰雹、龙卷风等天气事件，以及鸟类、昆虫等部分非气象目标。" 巴尔的摩-华盛顿下一代雷达数据时效性说明：该缓存版Esri联邦服务每周都会从其企业级联邦数据源（下一代雷达）更新，可支持制图、分析、数据导出以及OGC API-要素访问。 NGDA标识：30（NOAA下一代雷达（NEXRAD）产品） OGC API要素链接：（下一代雷达）请复制此链接以嵌入符合OGC标准的可视化查看器中 如需获取更多信息，请访问：雷达数据；下一代天气雷达（NEXRAD） 如需反馈，请联系：[e-mail] NGDA数据集 本数据集隶属于NGDA气候与气象主题社区。据美国联邦地理数据委员会（Federal Geospatial Data Committee, FGDC）定义，"气候与气象指特定区域长期主导的气象条件，涵盖温度、降水与风场；而天气则指特定时间与地点的大气状态，涉及温度、湿度、风速、气压等变量。" 如需获取其他NGDA内容，请访问：Esri联邦数据集