Authors / CoAuthors
Abstract
HiQGA is a general purpose software package for spatial statistical inference, geophysical forward modeling, Bayesian inference and inversion (both deterministic and probabilistic). It includes readily usable geophysical forward operators for airborne electromagnetics (AEM), controlled-source electromagnetics (CSEM) and magnetotellurics (MT). Physics-independent inversion frameworks are provided for probabilistic reversible-jump Markov chain Monte Carlo (rj-MCMC) inversions, with models parametrised by Gaussian processes (Ray and Myer, 2019), as well as deterministic inversions with an "Occam inversion" framework (Constable et al., 1987). In development software for EFTF since 2020
Product Type
software
eCat Id
146706
Contact for the resource
Point of contact
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia
Point of contact
- Contact instructions
- MEG
Resource provider
Keywords
- theme.ANZRC Fields of Research.rdf
-
- PHYSICAL SCIENCESENVIRONMENTAL SCIENCESEARTH SCIENCESINFORMATION AND COMPUTING SCIENCESMATHEMATICAL SCIENCES
-
- Published_External
Publication Date
2022-05-19T07:40:54
Creation Date
Security Constraints
Legal Constraints
Status
underDevelopment
Purpose
Geophysical inference and optimisation
Maintenance Information
continual
Topic Category
geoscientificInformation
Series Information
Lineage
In development software for EFTF since 2020
Parent Information
Extents
[-44.00, -9.00, 112.00, 154.00]
Reference System
Spatial Resolution
Service Information
Associations
Source Information