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- /***********************************************************************
- *
- * MODULE: v.surf.bspline
- *
- * AUTHOR(S): Roberto Antolin
- *
- * PURPOSE: Spline Interpolation and cross correlation
- *
- * COPYRIGHT: (C) 2006 by Politecnico di Milano -
- * Polo Regionale di Como
- *
- * This program is free software under the
- * GNU General Public License (>=v2).
- * Read the file COPYING that comes with GRASS
- * for details.
- *
- **************************************************************************/
- /*INCLUDES*/
- #include <grass/lidar.h>
- /*STRUCTURES*/ struct Stats
- {
- double *estima;
- double *error;
- int n_points;
- };
- struct Param
- {
- struct Option *in, *in_ext, *out, *out_map, *dbdriver,
- *dbdatabase, *stepE, *stepN, *lambda_f, *type;
- struct Flag *cross_corr;
- };
- struct RasterPoint
- {
- int row;
- int col;
- };
- /* resamp.c */
- struct Point *P_Read_Raster_Region_masked(SEGMENT *, /**/
- struct Cell_head *, /**/
- struct bound_box, /**/
- struct bound_box, /**/
- int *, /**/ int, /**/ double);
- int P_Sparse_Raster_Points(SEGMENT *, /**/
- struct Cell_head *, /**/
- struct Cell_head *, /**/
- struct bound_box, /**/
- struct bound_box, /**/
- struct Point *, /**/
- double *, /**/
- double, /**/
- double, /**/
- double, /**/
- int, /**/
- int, /**/
- int, /**/
- int, /**/
- double /**/);
- int align_elaboration_box(struct Cell_head *, struct Cell_head *, int);
- int align_interp_boxes(struct bound_box *, struct bound_box *,
- struct Cell_head *, struct bound_box, struct bound_box, int);
-
- /* crosscor.c */
- int cross_correlation(SEGMENT *, struct Cell_head *, double, double);
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