Software
http://speclab.cr.usgs.gov
The Spectroscopy Lab has developed a number of software tools and packages
that are of general and specific use in remote-sensing image processing.
Davinci
A tool for 3-D data set
manipulations, with intelligence for analyzing imaging spectroscopy data.
Anonymous ftp from
ftp://ftpext.cr.usgs.gov/pub/cr/co/denver/speclab/pub/davinci
PicWorks (pw)
PicWorks (pw) Image display, cube
spectral extraction, and multiple image overlay package. Pw works on standard
X-windows, and has an excellent point and click user interface. It has the
most flexible and interactive image stretching we've seen. We use it to create the
materials maps shown on this site.
Anonymous ftp from
ftp://ftpext.cr.usgs.gov/pub/cr/co/denver/speclab/pub/pw
P3
A tool to format 24-bit ppm
images for output on the HP Paintjet-300xl and the Designjet-650C, 750C.
P3 creates HP RTL output, so it will work with any HP RTL compatible printer.
Anonymous ftp from
ftp://ftpext.cr.usgs.gov/pub/cr/co/denver/speclab/pub/p3
SPECtral Processing Routines. Spectral analysis system. Radtran is radiative
transfer mineral mixture reflectance computations. (Updated 5/2004)
Tetracorder is our mapping software that analyzes spectra
and determines what materials
are present. (Updated 1/10/2003)
spview
MS-DOS spectral library database
viewer.
Anonymous ftp from
ftp://ftpext.cr.usgs.gov/pub/cr/co/denver/speclab/pub/spview
Remapp
a simple image processing systems for PC's and Unix systems.
Anonymous ftp pcremapp from
ftp://ftpext.cr.usgs.gov/pub/cr/co/denver/speclab/pub/pcremapp
Anonymous ftp remapp for Unix from
ftp://ftpext.cr.usgs.gov/pub/cr/co/denver/speclab/pub/remapp.sparc (this is specifically a Sun
Sparc version, but should work with most systems with little change.
U.S. Geological Survey,
a bureau of the U.S. Department of the Interior
This page URL= http://speclab.cr.usgs.gov/software.html
This page is maintained by: Dr. Roger N. Clark rclark@usgs.gov
Last modified May 5, 2005.
