zones.c File Reference

#include <grass/config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <grass/lidar.h>

Include dependency graph for zones.c:

Go to the source code of this file.

Functions
void	P_zero_dim (struct Reg_dimens *dim)
int	P_set_regions (struct Cell_head *Elaboration, struct bound_box *General, struct bound_box *Overlap, struct Reg_dimens dim, int type)
int	P_set_dim (struct Reg_dimens *dim, double pe, double pn, int *nsplx, int *nsply)
int	P_get_edge (int interpolator, struct Reg_dimens *dim, double pe, double pn)
int	P_get_BandWidth (int interpolator, int nsplines)
double	P_Mean_Calc (struct Cell_head *Elaboration, struct Point *obs, int npoints)
double	P_estimate_splinestep (struct Map_info *Map, double *dens, double *dist)
struct Point *	P_Read_Vector_Region_Map (struct Map_info *Map, struct Cell_head *Elaboration, int *num_points, int dim_vect, int layer)
struct Point *	P_Read_Raster_Region_Map (SEGMENT *in_seg, struct Cell_head *Elaboration, struct Cell_head *Original, int *num_points, int dim_vect)
int	P_Create_Aux2_Table (dbDriver *driver, char *tab_name)
int	P_Create_Aux4_Table (dbDriver *driver, char *tab_name)
int	P_Drop_Aux_Table (dbDriver *driver, char *tab_name)
void	P_Aux_to_Raster (double **matrix, int fd)
void	P_Aux_to_Vector (struct Map_info *Map, struct Map_info *Out, dbDriver *driver, char *tab_name)

Function Documentation

P_Aux_to_Raster()

void P_Aux_to_Raster	(	double **	matrix,
		int	fd
	)

Definition at line 534 of file zones.c.

P_Aux_to_Vector()

void P_Aux_to_Vector	(	struct Map_info *	Map,
		struct Map_info *	Out,
		dbDriver *	driver,
		char *	tab_name
	)

Definition at line 560 of file zones.c.

P_Create_Aux2_Table()

int P_Create_Aux2_Table	(	dbDriver *	driver,
		char *	tab_name
	)

Definition at line 457 of file zones.c.

References _, db_alloc_table(), db_create_table(), db_get_table_column(), DB_OK, db_set_column_name(), db_set_column_sqltype(), db_set_table_description(), db_set_table_name(), DB_SQL_TYPE_INTEGER, DB_SQL_TYPE_REAL, FALSE, G_debug(), G_warning(), and TRUE.

P_Create_Aux4_Table()

int P_Create_Aux4_Table	(	dbDriver *	driver,
		char *	tab_name
	)

Definition at line 486 of file zones.c.

References _, db_alloc_table(), db_create_table(), db_get_table_column(), DB_OK, db_set_column_name(), db_set_column_sqltype(), db_set_table_description(), db_set_table_name(), DB_SQL_TYPE_DOUBLE_PRECISION, DB_SQL_TYPE_INTEGER, DB_SQL_TYPE_REAL, FALSE, G_debug(), G_warning(), and TRUE.

P_Drop_Aux_Table()

int P_Drop_Aux_Table	(	dbDriver *	driver,
		char *	tab_name
	)

Definition at line 523 of file zones.c.

References db_append_string(), db_execute_immediate(), and db_init_string().

P_estimate_splinestep()

double P_estimate_splinestep	(	struct Map_info *	Map,
		double *	dens,
		double *	dist
	)

Definition at line 249 of file zones.c.

P_get_BandWidth()

int P_get_BandWidth	(	int	interpolator,
		int	nsplines
	)

Definition at line 208 of file zones.c.

References P_BILINEAR.

P_get_edge()

int P_get_edge	(	int	interpolator,
		struct Reg_dimens *	dim,
		double	pe,
		double	pn
	)

Definition at line 187 of file zones.c.

References Reg_dimens::edge_h, Reg_dimens::edge_v, P_BICUBIC, and P_BILINEAR.

P_Mean_Calc()

double P_Mean_Calc	(	struct Cell_head *	Elaboration,
		struct Point *	obs,
		int	npoints
	)

Definition at line 222 of file zones.c.

References CONTOUR, Point::coordZ, bound_box::E, mean(), bound_box::N, bound_box::S, Vect_point_in_box(), Vect_region_box(), and bound_box::W.

P_Read_Raster_Region_Map()

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 379 of file zones.c.

P_Read_Vector_Region_Map()

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 312 of file zones.c.

References Point::cat.

P_set_dim()

int P_set_dim	(	struct Reg_dimens *	dim,
		double	pe,
		double	pn,
		int *	nsplx,
		int *	nsply
	)

Definition at line 119 of file zones.c.

References Cell_head::east, Reg_dimens::edge_h, Reg_dimens::edge_v, Reg_dimens::ew_size, G_get_window(), Cell_head::north, Reg_dimens::overlap, Reg_dimens::sn_size, Cell_head::south, and Cell_head::west.

P_set_regions()

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 54 of file zones.c.

P_zero_dim()

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.