Casey,
I was very interested in your original email, so I tried to track down
the GRASS modules mentioned in the paper you cited. As it turns out the
authors have written several related papers. While I was able to obtain
the other papers, I could not locate the software. So, I emailed the
authors (Shinji Masumoto) and just got a response. Unfortunately, the
authors are unwilling to release the software into the public domain. I
have not specifically tried NVIZ visualization as you describe, but I
think the 3rd Ed. of "Open Source GIS: A GRASS GIS Approach" covers how
to create 3D vectors which can be brought into NVIZ to produce what you
need.
Regards,
Tom
Casey Vandenberg wrote:
I was wondering if anybody is familiar with ways of plotting drill
hole data in Grass (i.e. to visualize in NVIZ or to manage attributes,
query etc...) based on point features with known dip, strike and
azimuth angles.
I have come across a paper (Development of Visualization Tools for
Geologic Information on Grass GIS) which seems to do just that,
however as far as I can tell it has not been released or provided to
the Grass Community.
If anybody is familiar with anything else, it would be greatly
appreciated.
Thanks,
Casey
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Thomas E Adams
National Weather Service
Ohio River Forecast Center
1901 South State Route 134
Wilmington, OH 45177
EMAIL: thomas.ad...@noaa.gov
VOICE: 937-383-0528
FAX: 937-383-0033
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