Winter Break Plans

I hope that, within the next few weeks, I will have done at least two of the following:

1. Create geologic map symbols using SVG format for QGIS (I already have a E-W oriented S/D symbol for rotation using Dip Direction; removes a step ;-))
2. Figure out a good way to emulate Arc's topology in QGIS: contact lines to unit polygons.
3. Write a script to calculate apparent dips using strike and dip point data within a buffered cross section line
4. Find out what Vrui does with regards to projection of geographic coordinates
5. Relax