Q-Str2-Models (Strain-Stress App) is a complementary software for QGIS developed under the “PyQGIS” API of the Python language, it is published under the free software license GPL, it allows us to obtain in a semi-automated way the values resulting from the maximum geodetic deformation, shear deformation, rotation and dilatation in geodynamically active areas, from the horizontal velocities (East, North) of a series of GNSS stations (points), also allows us to create Stress-strain tensors from a regular grid.
Please click on the following links to download the application, user guide, data test & SPINA Results:
Q-Str2-Models Application Ver=1.1 (ZIP)
Q-Str2-Models User Guide (PDF)
Q Str2 Models User Guide Ver 1.1
Data Test (SPINA layer & Input data file)
SPINA Results (ZIP)
Alternative Repository on GitHub: