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January 14, 2021

GSadjust is the first comprehensive, publicly-available graphical interface for performing drift-correction and network adjustment for combined relative- and absolute-gravity surveys (Kennedy and others, 2021). The objective of network adjustment is to determine a single, best-fit gravity value at each station based on all available observations and their respective uncertainty. Typically the observations are relative-gravity differences between stations, observed with a relative-gravity meter, and absolute-gravity measurements at individual stations, observed with an absolute-gravity meter.

Publication Year 2021
Title GSadjust
DOI 10.5066/P9YEIOU8
Authors Jeffrey R Kennedy
Product Type Software Release
Record Source USGS Digital Object Identifier Catalog
USGS Organization Arizona Water Science Center, Tucson Office