Water Quality Portal (WQX 2.2 Profile Backup) v0.1.0
收藏DataONE2025-02-27 更新2025-04-26 收录
下载链接：
https://search.dataone.org/view/sha256:b470c282706947aaf95dee9397c3ed3ce6ca1d03fcecc8c02767a0d60024d461
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资源简介：
This resource is a backup of the Water Quality Portal (WQP), a database of water quality samples from the U.S. Geological Survey and U.S. Environmental Prorection Agency. This resource includes:
1. An R script (run.R) that downloads the data from WQP web services.
2. A hiearchical archive of zipped csv files, organized by geographic area (in general, Country/State/County or equivalent)
3. A data dictionary for the Water Quality Portal csv exports
创建时间：
2025-03-01
