We are happy to announce SPIA version 3 which includes several new features.
SPIA VES is renamed to SPIA DC and now supports all 4-electrode configurations.
Some of the new features are:
Update of ribbon user interface including hints.
Support for all EPSG coordinate reference systems (in meters)
Significant speed-up in load of projects.
inversion using L1 norm (‘Blocky’ mode') instead of L2 norm (‘Smooth’ mode).
Possibility to use external start model.
SPIA DC: Support for import of different configurations (Schlumberger, Wenner, dipole-dipole, and general).
SPIA TEM: Copy sounding feature.
SPIA TEM: Possibility to move GPS position to receiver position.
Possibility to export model as image or CSV file.
ESF/Amira importer: Support for import and inversion of X and Y receiver components
For all changes, see release history