TERRA
This site under perpetual construction.
Use at your own risk.
There is no warranty of any kind on the contents of this site.
There is no guarantee of fitness for any purpose applicable to this
site. If the content of this site causes your computer to halt and
catch fire, please let me know so I may rejoice in the knowledge.
Thank you.
PGP Public Key available here.
Research Related Links
- High-precision gravity research - this is
the pre-release site; it is not updated often, and generally arcane.
Feel free to browse.
- U.S. Time Zone GMT Offsets
- utah-g3d - a simple block-based 3d
gravity modeling engine; written in ANSI C and Python
- Thermal Geophysics Research
Group
- G&G GPS
System - information and reservation system for the Trimble 4700
system
- OPUS - NGS runs a free
GPS position analysis system based on RINEX data files and the CORS
continuous GPS network. Very useful for small projects needing only a
couple of positions.
- Moki Marbles - photos from a field trip to
photograph Moki Marbles (Fe concretions in sandstone) for an
image-processing project comparing Utah concretions to Mars.
- LCWTP Project - potential field surveys over
the Little Cottonwood Water Treatment Plant, SLC; includes data and a
lab exercise for students using GM-SYS.
- Automaton - a fuzzy-logic-based autopick
system for exploration seismic data. Not designed for automatic event
picking in continuous seismic data! Includes some code for SEGY file
I/O, which can be handy now and then.
- Class Web Pages - pages for classes I have TA'd;
contain information, graphs of scores, etc.
- Utah GIS Portal - includes topo
sheets, vector layers for roads and boundaries, etc.
- mathworld - web pages
describing most of theoretical math; very, very useful for the
scientist.
- Mesowest - Database of meteorological
data; IDIOTIC INTERFACE THAT PRECLUDES LARGE DATA TRANSFERS. Please
complain to the operators that only allowing single station downloads
for the last 2 weeks of data makes their entire concept utterly
worthless.
- U of
Utah Thesis/Dissertation Guidelines - hosted by UU School of Computing, 2002
version
- Computing Tutorials
- Intro to Programming - PDF
document written by a couple of GG grad students to help other grad
students really get into programming; focuses on how to setup problems
for solution by computer, rather than any single language. Also, the LaTeX source of the PDF is
available.
- Unix for Science - some notes on
getting the most out of a UNIX environment for scientists. Assumes a
very basic familiarity with UNIX-like environments. Postscript and LaTeX source also available.
- Matlab
tutorial - an introduction to Matlab, an excellent
general-purpose linear algebra environment. Matlab runs best (and
fastest) when you can make your problem into matrix and vector
operations; it can, however, do anything if you have to.
Except for the graphics handles, the tutorial applies to Octave as well. If you
don't want to buy Matlab, download Octave instead.
- Python Documentation
- on www.python.org
- Tkinter Documentation -
on www.python.org
- Java
Documentation - on java.sun.com
- Serial port data acquisition in Java
- Current EPO Data - most recent plots
from the automatic download of the EPO weather station. If you don't
know what this means, it won't be useful to you.
- About terra
- Office Information
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