EarthRef Digital Archive (ERDA)
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下载链接：
https://cmr.earthdata.nasa.gov/search/concepts/C1214610949-SCIOPS.html
下载链接
链接失效反馈官方服务：
资源简介：
[Adapted from EarthRef home page,
"http://earthref.org/databases/ERDA/main.htm"]
The EarthRef Digital Archive (ERDA) contains any type of digital data object
associated with the Earth Sciences. Data objects may be part of non-published
Earth Sciences projects ranging from data tables to diagrams to reports to
geological maps to videos. Users may make contributions to the database, which
may then be viewed and downloaded by using any of the following search options:
- Search by free-text keywords;
- Search by location;
- Search based on geological time scale name and age range in Ma; and
- Advanced search which combines all above searches while adding options for
project name and expert level.
The EarthRef Digital Archive is available at the following URL:
"http://earthref.org/databases/ERDA/main.htm"
提供机构：
SCIOPS
