| 123456789101112131415161718192021222324252627282930313233343536373839 |
- This is a GRASS 5.0 version of a program
- for interpolation by regularized spline with tension.
- The original version was implemented in GRASS4.1 as
- s.surf.tps.
- This version has been rewritten (see DESCRIPTION)
- and numerous enhancements were added (see S_SURF_RST.html).
- Original program was written by Lubos Mitas and Helena Mitasova.
- GRASS4.1 implementation by Irina Kosinovsky and Dave Gerdes
- Rewriting to floating point was done by Irina Kosinovsky 1995
- Modification for new site format was done by Darrell McCauley 1995
- Various enhancements including spatially
- variable smoothing were added by Lubos and Helena, 1997
- Also, normalization of z was removed, so neither smoothing
- nor z is normalized.
- You must have the floating point patches, the new sites API,
- the datetime API, and the TimeStamp patches to install these
- programs.
- The methods are described in (use these papers as references in
- your publications):
- Mitasova, H., and Mitas, L., 1993,
- Interpolation by Regularized Spline with Tension:
- I. Theory and implementation. Mathematical Geology, 25, 641-55.
-
- Mitasova, H., and Hofierka, L., 1993
- Interpolation by Regularized Spline with Tension:
- II. Application to terrain modeling and surface geometry analysis.
- Mathematical Geology, 25, 657-69.
-
- Mitasova, H., Mitas, L., Brown, W.M., Gerdes, D.P., Kosinovsky, I.,
- Baker, T., 1995, Modeling spatially and temporally
- distributed phenomena: New methods and tools for GRASS GIS.
- International Journal of Geographic Information Systems,9(4), 433-46.
|
