This python script is designed to perform an iteritive, multi-camera refraction correction on Structure from Motion point clouds
IF you use this software for research, please be sure to site the following article
Dietrich, J.T. 2017. Bathymetric Structure from Motion: Extracting stream bathymetry from multi-view stereo photogrammetry. Earth Surface Processes and Landforms. DOI: 10.1002/esp.4060 (LINK)
A tutorial is availible from the github.io page for this repository
There are currently two versions of the script:
v1.0 - was writen in Python 2.7 and requires apptional libraries: wx, numpy, pandas, sympy, matplotlib *wx is not in most scientific python distrobutions
v1.1 - is for Python 3.5 and only requires: tkinter, numpy, pandas, sympy, matplotlib which are included in most of the scientific python distrobutions (I use Anaconda)