If you are familiar with python, it might work well for you. In python, polar and rose plots can also be created different ways, one is Plotly. There are newsgroups and user forums for help as well. An online stereonet program that allows you to create and view all of your geologic stereonet information in 3D. It can create just about any type of polar plot you want. If you want to play around with creating polar plots, I recommend the free software GMT, generic mapping tools to get started.
#Stereonet rose diagram how to
The image at the right shows how to eliminate structural dip from computed dip. These plots are critical because sampling the point from different directions gives us new information, and these plots let us see what information we may be lacking in order to design new surveys to add more information. Stereonets and Rose Diagrams in Python Geology and Python For the stereonet, the problem is that of rotating one plane by an amount, and in a direction, given by the dip of the other.
![stereonet rose diagram stereonet rose diagram](http://geologyandpython.com/images/5/4.png)
orientation data are presented on a rose diagram: Joints in a. In plot C, we see the results of stacking the two surveys. joint systems refers to the orientation (plotted on stereonets and rose-diagrams), the. In plot B, the survey was shot to sample the points along a NE/SW direction. In other words, the point was sampled primarily along a NW/SE direction. So in plot A, very near the point there is not much trace density, but further away at azimuths trending to the upper left/lower right there is more density.
![stereonet rose diagram stereonet rose diagram](http://www.geoafrica.co.za/reddog/rw/spheristat/spheri18.jpg)
What you are seeing in plots A,B, and C is the the azimuthal coverage of subsurface seismic ray paths for an "average" point in the survey. Another way to think of these plots is "angular histograms." This article article shows rose plots for a subsurface point using this picture. In seismic acquisition and processing rose plots are essential.