Markus Neteler
2adf36a8c0
manual: add Wiki ref to https://grasswiki.osgeo.org/wiki/Interpolation
|
8 年 前 | |
|---|---|---|
| .. | ||
| BUGS | 10 年 前 | |
| DESCRIPTION | 17 年 前 | |
| HISTORY | 17 年 前 | |
| Makefile | 12 年 前 | |
| README | 17 年 前 | |
| main.c | 9 年 前 | |
| r.resamp.rst.html | 8 年 前 | |
| surf.h | 16 年 前 | |
README
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.
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.