NOAA ERDDAP
更轻松地获取科学数据
登录 | ?    
提供方: NOAA NMFS SWFSC ERD    

ERDDAP > wms > jplMURSST41

数据集标题:  Multi-scale Ultra-high Resolution (MUR) SST Analysis fv04.1, Global, 0.01°,
2002-present, Daily
Subscribe RSS
机构:  NASA JPL   (数据集 ID: jplMURSST41)
信息:  概括 ? | 执照 ? | FGDC | ISO 19115 | 元数据 | 背景 (外部链接) | 数据访问表 | 文件 | 制作图表

此网页使用Leaflet  (external link)显示由ERDDAP的 Web 地图服务器 (WMS ) 版本1.1.1即时创建的地图。
地图左侧的控件可让您放大 (+) 或缩小 (-)。
右侧的控件管理图层。
您可以为数据变量的维度选择不同的值:
time: 
-2147483648-1000-100-1+1+100+1000+2147483647
 

The analysed_sst legend.

The analysis_error legend.

The mask legend.

The sea_ice_fraction legend.

What is WMS?

ERDDAP的 Web 地图服务 (WMS ) 允许您请求在地图上绘制数据的图像WMS  (external link)是一个开放地理空间联盟( OGC )  (external link)ISO (19128)  (external link)标准用于“创建和显示来自多个远程和异构来源同时发送的已注册和叠加的地图式信息视图”。 See the list of datasets available via WMS at this ERDDAP installation.

Three Ways to Make Maps with WMS

  1. In theory, anyone can download, install, and use WMS client software.
    Some clients are: ArcGIS (外部链接) and uDig (外部链接). To make a client work, you would install the software on your computer. Then, you would enter the URL of the WMS service into the client. For example, in ArcGIS (not yet fully working because it doesn't handle time!), use
    "Arc Catalog : Add Service : Arc Catalog Servers Folder : GIS Servers : Add WMS Server". In ERDDAP, this dataset has its own WMS service, which is located at
    https://coastwatch.pfeg.noaa.gov/erddap/zh-CN/wms/jplMURSST41/request?
    (Some WMS client programs don't want the ? at the end of that URL.) See the list of datasets available via WMS at this ERDDAP installation.

    In practice, we haven't found any WMS clients that properly handle dimensions other than longitude and latitude (e.g., time), a feature which is specified by the WMS specification and which is utilized by most datasets in ERDDAP's WMS servers. You may find that using 制作图表 and selecting the .kml file type (an OGC standard) to load images into Google Earth (外部链接) provides a good (non-WMS) map client. See the list of datasets with Make A Graph at this ERDDAP installation.

  2. Web page authors can embed a WMS client in a web page.
    For the map above, ERDDAP is using Leaflet (外部链接), which is a very versatile WMS client. Leaflet doesn't automatically deal with dimensions other than longitude and latitude (e.g., time), so you will have to write JavaScript (or other scripting code) to do that. (Adventurous JavaScript programmers can look at the Souce Code for this web page.) Another commonly used JavaScript WMS client is OpenLayers (外部链接).
     
  3. A person with a browser or a computer program can generate special WMS URLs.
    For example, See the list of datasets available via WMS at this ERDDAP installation.
    For more information about generating WMS URLs, see ERDDAP's WMS Documentation .

    In practice, it is easier, more versatile, and more efficient to use this dataset's 制作图表 web page than to use WMS for this purpose. See the list of datasets with Make A Graph at this ERDDAP installation.


 
Translated by Google ?
ERDDAP ,版本2.26
免责声明|隐私政策|联系方式