Data quality
收藏NAPSG Foundation Open Data2026-03-28 收录
下载链接：
https://data-napsg.opendata.arcgis.com/datasets/noaa::data-quality
下载链接
链接失效反馈官方服务：
资源简介：
<p style='margin-top:12pt; margin-bottom:12pt; font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'><span style='font-family:Arial; font-size:11pt; color:rgb(33, 37, 41); font-variant-numeric:normal; font-variant-east-asian:normal;'>The NOAA Chart Display Service (NCDS) renders NOAA electronic navigational chart (NOAA ENC®) data with “traditional paper chart” symbology in online and offline applications for which a basemap of nautical chart data is desired, including GIS, web-based, and mobile mapping applications.</span></p><p style='margin-top:12pt; margin-bottom:12pt; font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'><span style='font-family:Arial; font-size:11pt; color:rgb(33, 37, 41); font-variant-numeric:normal; font-variant-east-asian:normal;'>The service uses symbols, labels, and color schemes familiar to those who have used NOAA paper nautical charts or the</span><a href='https://devgis.charttools.noaa.gov/pod' style='color:rgb(0, 121, 193); text-decoration-line:none; font-family:inherit;' rel='nofollow ugc'><span style='font-family:Arial; font-size:11pt; color:rgb(33, 37, 41); font-variant-numeric:normal; font-variant-east-asian:normal;'> </span><span style='font-family:Arial; font-size:11pt; color:rgb(17, 85, 204); font-variant-numeric:normal; font-variant-east-asian:normal; text-decoration-line:underline;'>NOAA Custom Chart</span></a><span style='font-family:Arial; font-size:11pt; color:rgb(33, 37, 41); font-variant-numeric:normal; font-variant-east-asian:normal;'> application. NCDS is available as Esri REST Map Service, OGC Web Map Service (WMS), and MBTiles formats.</span></p><div style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'><span style='font-family:Arial; font-size:11pt; color:rgb(33, 37, 41); font-variant-numeric:normal; font-variant-east-asian:normal;'><span style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif; color:rgb(0, 0, 0); font-size:16px;'>The ENC data in the service are updated weekly and include all of the latest Notice to Mariners corrections.</span></span></div>
提供机构：
NOAA GeoPlatform
