Skip to main content
U.S. flag

An official website of the United States government

API - Graphing Water Information System (GWIS)

July 11, 2018

Using GWIS, one or more interactive plots of any current or historical data available from the USGS Instantaneous (Real-Time) Service or Daily Value Service can easily be inserted into a web page. Plot appearance is customizable, and the plots feature interactive zooming, an interactive legend, and optional user controls such as full screen and y-axis log scaling. Multiple plot series, double y-axes and pop-up plots are also supported.

Publication Year 2018
Title API - Graphing Water Information System (GWIS)
Product Type Software Release
Record Source USGS Digital Object Identifier Catalog