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Crustal Uplift in the Longmen Shan Mountains Revealed by Isostatic Gravity Anomalies along the Eastern Margin of the Tibetan Plateau
isostatic gravity anomalies crustal uplift Longmen Shan Mountains lower crustal flow foreland basin the eastern margin of the Tibetan Plateau
2018/4/10
This study examines the relationship between high positive isostatic gravity anomalies (IGA), steep topography and lower crustal extrusion at the eastern margin of the Tibetan Plateau. IGA data has re...
Edge detection process of Qom salt dome gravity anomalies using hyperbolic tilt angle
Edge Detection Hyperbolic Tilt Angle Theoretical and Field Gravity Anomalies
2014/11/11
In recent decade the edge detection procedure has been of great utility in the modeling and
interpretation of self-potential, magnetic and gravity anomalies. This paper applies a precise
edge dete...
Optimal, scalable forward models for computing gravity anomalies
Optimal scalable forward models computing gravity anomalies
2011/8/18
Abstract: We describe three approaches for computing a gravity signal from a density anomaly. The first approach consists of the classical "summation" technique, whilst the remaining two methods solve...
Analytical expressions and distributions of gravity anomalies caused by model bodies with a polygonal shaped horizontal cross section
gravity model body spectrum
2009/3/5
We can find many polygonal gravity anomalies in the gravity map series (1 : 200,000) published by Geological Survey of Japan, AIST. To analyze these gravity anomalies, the authors reviewed the computi...