USGS Water Services Field Measurements Metadata API
This endpoint provides metadata about field measurement collections, including when the earliest and most recent observations for a parameter occurred at a monitoring location and its units.
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OpenAPI Specification
openapi: 3.2.0
info:
contact:
name: US Geological Survey - Water Data for the Nation
url: https://waterdata.usgs.gov
x-ogc-serviceContact:
addresses: []
emails:
- value: wdfn@usgs.gov
hoursOfService: pointOfContact
links:
- href: https://waterdata.usgs.gov/questions-comments/?referrerUrl=https://api.waterdata.usgs.gov
type: text/html
name: WDFN Support
description: These APIs provide OGC-compliant interfaces to USGS water data, letting you download continuous sensor measurements, discrete field measurements, metadata about monitoring locations, and more.
license:
name: US Government work in the public domain
url: https://creativecommons.org/publicdomain/zero/1.0/
termsOfService: https://creativecommons.org/publicdomain/zero/1.0/
title: USGS Water Data OGC Field Measurements Metadata API
version: 0.56.0
x-keywords:
- geospatial
- data
- api
- hydrology
- USGS
servers:
- description: 'These APIs provide OGC-compliant interfaces to USGS water data, letting you download continuous sensor measurements, discrete field measurements, metadata about monitoring locations, and more.
'
url: https://api.waterdata.usgs.gov/ogcapi/v0
tags:
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# Full source: https://raw.githubusercontent.com/api-evangelist/usgs-water/refs/heads/main/openapi/usgs-water-field-measurements-metadata-api-openapi.yml