get_dem_height.c File Reference

#include "l12_proto.h"

Include dependency graph for get_dem_height.c:

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Macros
#define	tile_ref(a_1, a_2)   tile[(a_2)*tile_dim1 + a_1]

Functions
float	bilin (float *, float *, int32 *, int16 *, int32 *)
int	initialize_dem (char *, int32 *)
int	get_dem_height (char *demfile, float *xlon, float *xlat, float *senz, float *sena, float *height)
int	interp_dem_height (char *demfile, float *xlon, float *xlat, float *height)

Variables
struct {
int32   nrows
int32   neq
int32   ntiles
int32   nftiles
int32   isize
int32   itsize
int32   ioff
int16   ncols [121]
int16   nstart [121]
int16   irecno [18338]
int16   iflag [18338]
int16   ihmin [18338]
int16   ihmax [18338]
}	dem

Macro Definition Documentation

tile_ref

#define tile_ref	(		a_1,
			a_2
	)		tile[(a_2)*tile_dim1 + a_1]

Definition at line 233 of file get_dem_height.c.

Function Documentation

bilin()

float bilin	(	float *	x,
		float *	y,
		int32 *	isize,
		int16 *	tile,
		int32 *	status
	)

Definition at line 235 of file get_dem_height.c.

get_dem_height()

int get_dem_height	(	char *	demfile,
		float *	xlon,
		float *	xlat,
		float *	senz,
		float *	sena,
		float *	height
	)

Definition at line 31 of file get_dem_height.c.

initialize_dem()

int initialize_dem	(	char *	demfile,
		int32 *	tileid
	)

Definition at line 274 of file get_dem_height.c.

interp_dem_height()

int interp_dem_height	(	char *	demfile,
		float *	xlon,
		float *	xlat,
		float *	height
	)

Definition at line 497 of file get_dem_height.c.

Variable Documentation

dem

struct { ... } dem

iflag

int16 iflag[18338]

Definition at line 21 of file get_dem_height.c.

ihmax

int16 ihmax[18338]

Definition at line 23 of file get_dem_height.c.

ihmin

int16 ihmin[18338]

Definition at line 22 of file get_dem_height.c.

ioff

int32 ioff

Definition at line 17 of file get_dem_height.c.

irecno

int16 irecno[18338]

Definition at line 20 of file get_dem_height.c.

isize

int32 isize

Definition at line 15 of file get_dem_height.c.

itsize

int32 itsize

Definition at line 16 of file get_dem_height.c.

ncols

int16 ncols[121]

Definition at line 18 of file get_dem_height.c.

neq

int32 neq

Definition at line 12 of file get_dem_height.c.

nftiles

int32 nftiles

Definition at line 14 of file get_dem_height.c.

nrows

int32 nrows

Definition at line 11 of file get_dem_height.c.

nstart

int16 nstart[121]

Definition at line 19 of file get_dem_height.c.

ntiles

int32 ntiles

Definition at line 13 of file get_dem_height.c.