GRASS GIS 8 Programmer's Manual 8.3.2(2024)-exported
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#include <grass/gis.h>
#include <grass/gmath.h>
#include <grass/vector.h>
#include <grass/dbmi.h>
#include <grass/raster.h>
#include <grass/segment.h>
#include <grass/glocale.h>
Go to the source code of this file.
Data Structures | |
struct | Reg_dimens |
struct | Point |
struct | element |
Macros | |
#define | NSPLX_MAX |
#define | NSPLY_MAX |
#define | OVERLAP_SIZE 10 /* Subregions overlapping size. */ |
#define | LATO 1000 /* Side's size for v.lidar.growing. */ |
#define | CONTOUR 15 |
#define | GENERAL_ROW 0 |
#define | GENERAL_COLUMN 1 |
#define | FIRST_ROW 2 |
#define | LAST_ROW 3 |
#define | FIRST_COLUMN 4 |
#define | LAST_COLUMN 5 |
#define | F_EDGE_DETECTION_CLASS 1 |
#define | F_CLASSIFICATION 2 |
#define | F_INTERPOLATION 3 |
#define | F_COUNTER_OBJ 4 |
#define | PRE_TERRAIN 1 |
#define | PRE_EDGE 2 |
#define | PRE_UNKNOWN 3 |
#define | TERRAIN_SINGLE 1 |
#define | TERRAIN_DOUBLE 2 |
#define | OBJECT_DOUBLE 3 |
#define | OBJECT_SINGLE 4 |
#define | SINGLE_PULSE 1 |
#define | DOUBLE_PULSE 2 |
#define | P_BILINEAR 1 |
#define | P_BICUBIC 0 |
Functions | |
void | P_zero_dim (struct Reg_dimens *) |
int | P_set_dim (struct Reg_dimens *, double, double, int *, int *) |
int | P_set_regions (struct Cell_head *, struct bound_box *, struct bound_box *, struct Reg_dimens, int) |
int | P_get_edge (int, struct Reg_dimens *, double, double) |
int | P_get_BandWidth (int, int) |
double | P_estimate_splinestep (struct Map_info *, double *, double *) |
struct Point * | P_Read_Vector_Region_Map (struct Map_info *, struct Cell_head *, int *, int, int) |
struct Point * | P_Read_Raster_Region_Map (SEGMENT *, struct Cell_head *, struct Cell_head *, int *, int) |
double | P_Mean_Calc (struct Cell_head *, struct Point *, int) |
void | P_Sparse_Points (struct Map_info *, struct Cell_head *, struct bound_box, struct bound_box, double **, double *, int *, double, double, double, int, int, int, int, struct line_cats *, dbDriver *, double, char *) |
int | P_Regular_Points (struct Cell_head *, struct Cell_head *, struct bound_box, struct bound_box, SEGMENT *, double *, double, double, double, double, int, int, int, int, int) |
int | P_Create_Aux2_Table (dbDriver *, char *) |
int | P_Create_Aux4_Table (dbDriver *, char *) |
int | P_Drop_Aux_Table (dbDriver *, char *) |
void | P_Aux_to_Raster (double **, int) |
void | P_Aux_to_Vector (struct Map_info *, struct Map_info *, dbDriver *, char *) |
double ** | P_Null_Matrix (double **) |
void | normalDefBicubic (double **N, double *TN, double *Q, double **obsVect, double deltaX, double deltaY, int xNum, int yNum, double xMin, double yMin, int obsNum, int parNum, int BW) |
void | normalDefBilin (double **N, double *TN, double *Q, double **obsVect, double deltaX, double deltaY, int xNum, int yNum, double xMin, double yMin, int obsNum, int parNum, int BW) |
void | nCorrectLapl (double **N, double lambda, int xNum, int yNum, double deltaX, double deltaY) |
void | nCorrectGrad (double **N, double lambda, int xNum, int yNum, double deltaX, double deltaY) |
void | obsEstimateBicubic (double **obsV, double *obsE, double *parV, double deltX, double deltY, int xNm, int yNm, double xMi, double yMi, int obsN) |
double | dataInterpolateBicubic (double x, double y, double deltaX, double deltaY, int xNum, int yNum, double xMin, double yMin, double *parVect) |
void | obsEstimateBilin (double **obsV, double *obsE, double *parV, double deltX, double deltY, int xNm, int yNm, double xMi, double yMi, int obsN) |
double | dataInterpolateBilin (double x, double y, double deltaX, double deltaY, int xNum, int yNum, double xMin, double yMin, double *parVect) |
#define CONTOUR 15 |
Definition at line 39 of file lidar.h.
Referenced by P_Mean_Calc().
#define FIRST_COLUMN 4 |
Definition at line 44 of file lidar.h.
Referenced by P_set_regions().
#define FIRST_ROW 2 |
Definition at line 42 of file lidar.h.
Referenced by P_set_regions().
#define GENERAL_COLUMN 1 |
Definition at line 41 of file lidar.h.
Referenced by P_set_regions().
#define GENERAL_ROW 0 |
Definition at line 40 of file lidar.h.
Referenced by P_set_regions().
#define LAST_COLUMN 5 |
Definition at line 45 of file lidar.h.
Referenced by P_set_regions().
#define LAST_ROW 3 |
Definition at line 43 of file lidar.h.
Referenced by P_set_regions().
#define NSPLX_MAX |
#define NSPLY_MAX |
#define P_BICUBIC 0 |
Definition at line 65 of file lidar.h.
Referenced by P_get_edge().
#define P_BILINEAR 1 |
Definition at line 64 of file lidar.h.
Referenced by P_get_BandWidth(), and P_get_edge().
double dataInterpolateBicubic | ( | double | x, |
double | y, | ||
double | deltaX, | ||
double | deltaY, | ||
int | xNum, | ||
int | yNum, | ||
double | xMin, | ||
double | yMin, | ||
double * | parVect ) |
Definition at line 497 of file InterpSpline.c.
References node_x(), node_y(), order(), phi_33(), phi_34(), phi_43(), phi_44(), and x.
Referenced by P_Regular_Points(), and P_Sparse_Points().
double dataInterpolateBilin | ( | double | x, |
double | y, | ||
double | deltaX, | ||
double | deltaY, | ||
int | xNum, | ||
int | yNum, | ||
double | xMin, | ||
double | yMin, | ||
double * | parVect ) |
Definition at line 604 of file InterpSpline.c.
References node_x(), node_y(), order(), phi(), and x.
Referenced by P_Regular_Points(), and P_Sparse_Points().
void nCorrectGrad | ( | double ** | N, |
double | lambda, | ||
int | xNum, | ||
int | yNum, | ||
double | deltaX, | ||
double | deltaY ) |
Definition at line 399 of file InterpSpline.c.
void nCorrectLapl | ( | double ** | N, |
double | lambda, | ||
int | xNum, | ||
int | yNum, | ||
double | deltaX, | ||
double | deltaY ) |
Definition at line 199 of file InterpSpline.c.
References order().
void normalDefBicubic | ( | double ** | N, |
double * | TN, | ||
double * | Q, | ||
double ** | obsVect, | ||
double | deltaX, | ||
double | deltaY, | ||
int | xNum, | ||
int | yNum, | ||
double | xMin, | ||
double | yMin, | ||
int | obsNum, | ||
int | parNum, | ||
int | BW ) |
void normalDefBilin | ( | double ** | N, |
double * | TN, | ||
double * | Q, | ||
double ** | obsVect, | ||
double | deltaX, | ||
double | deltaY, | ||
int | xNum, | ||
int | yNum, | ||
double | xMin, | ||
double | yMin, | ||
int | obsNum, | ||
int | parNum, | ||
int | BW ) |
void obsEstimateBicubic | ( | double ** | obsV, |
double * | obsE, | ||
double * | parV, | ||
double | deltX, | ||
double | deltY, | ||
int | xNm, | ||
int | yNm, | ||
double | xMi, | ||
double | yMi, | ||
int | obsN ) |
void obsEstimateBilin | ( | double ** | obsV, |
double * | obsE, | ||
double * | parV, | ||
double | deltX, | ||
double | deltY, | ||
int | xNm, | ||
int | yNm, | ||
double | xMi, | ||
double | yMi, | ||
int | obsN ) |
void P_Aux_to_Raster | ( | double ** | matrix, |
int | fd ) |
Definition at line 540 of file zones.c.
References G_incr_void_ptr(), and G_percent().
void P_Aux_to_Vector | ( | struct Map_info * | , |
struct Map_info * | , | ||
dbDriver * | , | ||
char * | ) |
int P_Create_Aux2_Table | ( | dbDriver * | driver, |
char * | tab_name ) |
int P_Create_Aux4_Table | ( | dbDriver * | driver, |
char * | tab_name ) |
double P_estimate_splinestep | ( | struct Map_info * | Map, |
double * | dens, | ||
double * | dist ) |
Definition at line 259 of file zones.c.
References G_get_set_window(), NULL, and x.
int P_get_BandWidth | ( | int | interpolator, |
int | nsplines ) |
Definition at line 218 of file zones.c.
References P_BILINEAR.
int P_get_edge | ( | int | interpolator, |
struct Reg_dimens * | dim, | ||
double | pe, | ||
double | pn ) |
Definition at line 196 of file zones.c.
References Reg_dimens::edge_h, Reg_dimens::edge_v, P_BICUBIC, and P_BILINEAR.
double P_Mean_Calc | ( | struct Cell_head * | Elaboration, |
struct Point * | obs, | ||
int | npoints ) |
Definition at line 231 of file zones.c.
References CONTOUR, and Point::coordZ.
double ** P_Null_Matrix | ( | double ** | ) |
struct Point * P_Read_Raster_Region_Map | ( | SEGMENT * | in_seg, |
struct Cell_head * | Elaboration, | ||
struct Cell_head * | Original, | ||
int * | num_points, | ||
int | dim_vect ) |
Definition at line 387 of file zones.c.
References Point::coordX, Point::coordY, Point::coordZ, Segment_get(), and x.
struct Point * P_Read_Vector_Region_Map | ( | struct Map_info * | Map, |
struct Cell_head * | Elaboration, | ||
int * | num_points, | ||
int | dim_vect, | ||
int | layer ) |
Definition at line 322 of file zones.c.
References Point::cat, Point::coordX, Point::coordY, Point::coordZ, Point::lineID, NULL, and x.
int P_Regular_Points | ( | struct Cell_head * | Elaboration, |
struct Cell_head * | Original, | ||
struct bound_box | General, | ||
struct bound_box | Overlap, | ||
SEGMENT * | out_seg, | ||
double * | param, | ||
double | passoN, | ||
double | passoE, | ||
double | overlap, | ||
double | mean, | ||
int | nsplx, | ||
int | nsply, | ||
int | nrows, | ||
int | ncols, | ||
int | bilin ) |
Definition at line 195 of file lidar/raster.c.
References dataInterpolateBicubic(), dataInterpolateBilin(), Segment_get(), Segment_put(), X, and Y.
int P_set_dim | ( | struct Reg_dimens * | dim, |
double | pe, | ||
double | pn, | ||
int * | nsplx, | ||
int * | nsply ) |
Definition at line 117 of file zones.c.
References Reg_dimens::edge_h, Reg_dimens::edge_v, Reg_dimens::ew_size, G_get_window(), Reg_dimens::overlap, and Reg_dimens::sn_size.
int P_set_regions | ( | struct Cell_head * | Elaboration, |
struct bound_box * | General, | ||
struct bound_box * | Overlap, | ||
struct Reg_dimens | dim, | ||
int | type ) |
Definition at line 53 of file zones.c.
References Reg_dimens::edge_h, Reg_dimens::edge_v, Reg_dimens::ew_size, FIRST_COLUMN, FIRST_ROW, G_get_window(), GENERAL_COLUMN, GENERAL_ROW, LAST_COLUMN, LAST_ROW, Reg_dimens::overlap, and Reg_dimens::sn_size.
void P_Sparse_Points | ( | struct Map_info * | Out, |
struct Cell_head * | Elaboration, | ||
struct bound_box | General, | ||
struct bound_box | Overlap, | ||
double ** | obs, | ||
double * | param, | ||
int * | line_num, | ||
double | pe, | ||
double | pn, | ||
double | overlap, | ||
int | nsplx, | ||
int | nsply, | ||
int | num_points, | ||
int | bilin, | ||
struct line_cats * | categories, | ||
dbDriver * | driver, | ||
double | mean, | ||
char * | tab_name ) |
Definition at line 8 of file lidar/raster.c.
References dataInterpolateBicubic(), dataInterpolateBilin(), and G_fatal_error().
void P_zero_dim | ( | struct Reg_dimens * | dim | ) |
Definition at line 9 of file zones.c.
References Reg_dimens::edge_h, Reg_dimens::edge_v, Reg_dimens::ew_size, Reg_dimens::overlap, and Reg_dimens::sn_size.