#include "libnav.h"
#include "l1_viirs_h5.h"
#include "l1.h"
#include <string.h>
#include <unistd.h>
#include <sys/types.h>
#include <dirent.h>
#include <libgen.h>
#include <ctype.h>

Include dependency graph for l1_viirs_h5.c:

Macros
#define	MAXBANDS 16

#define	STDMAXSCANS 48 /* for std granule - max # scans */

#define	NDET 16

#define	N_MS 2

#define	NAGGPX 3200

#define	NUMERATOR 0

#define	DENOMINATOR 1

#define	near(x, y) ( fabsf( x - y ) < 0.001 )

#define	NA_FLOAT32_FILL -999.9f /* Algorithm Exclusions */

#define	NA_UINT16_FILL 65535

#define	MISS_FLOAT32_FILL -999.8f /* Missing at Time of Processing */

#define	MISS_UINT16_FILL 65534

#define	ONBOARD_PT_FLOAT32_FILL -999.7f /* Onboard Pixel Trimi (bow tie) */

#define	ONBOARD_PT_UINT16_FILL 65533

#define	ONGROUND_PT_FLOAT32_FILL -999.6f /* On-ground Pixel Trim */

#define	ONGROUND_PT_UINT16_FILL 65532

#define	ERR_FLOAT32_FILL -999.5f /* Cannot Calculate */

#define	ERR_UINT16_FILL 65531

#define	ELINT_FLOAT32_FILL -999.4f /* Ellipsoid Intersection Failed */

#define	ELINT_UINT16_FILL 65530

#define	VDNE_FLOAT32_FILL -999.3f /* Value Does Not Exist */

#define	VDNE_UINT16_FILL 65529

#define	SOUB_FLOAT32_FILL -999.2f /* Scaling Out Of Bounds */

#define	SOUB_UINT16_FILL 65528

#define	VSWIR 0

#define	THERM 1

#define	CIRRUS 2

Functions
int	gen_sdr_suite (char *)

int	set_f_cal_corr (h5io_str , filehandle , int64_t)

int	rd_vir_f_tbl (char *, int64_t, int)

void	fix_viirs_filename (char *name)

int	h5ReadAttrInt32 (h5io_str id, char attr_name, int32_t *val)

int	openl1_viirs_h5 (filehandle *file)

int	readl1_viirs_h5 (filehandle file, int32_t dline, l1str l1rec, int lonlat)

int	closel1_viirs_h5 (filehandle *file)

Macro Definition Documentation

◆ CIRRUS

#define CIRRUS 2

Definition at line 82 of file l1_viirs_h5.c.

◆ DENOMINATOR

#define DENOMINATOR 1

Definition at line 29 of file l1_viirs_h5.c.

◆ ELINT_FLOAT32_FILL

#define ELINT_FLOAT32_FILL -999.4f /* Ellipsoid Intersection Failed */

Definition at line 43 of file l1_viirs_h5.c.

◆ ELINT_UINT16_FILL

#define ELINT_UINT16_FILL 65530

Definition at line 44 of file l1_viirs_h5.c.

◆ ERR_FLOAT32_FILL

#define ERR_FLOAT32_FILL -999.5f /* Cannot Calculate */

Definition at line 41 of file l1_viirs_h5.c.

◆ ERR_UINT16_FILL

#define ERR_UINT16_FILL 65531

Definition at line 42 of file l1_viirs_h5.c.

◆ MAXBANDS

#define MAXBANDS 16

Definition at line 23 of file l1_viirs_h5.c.

◆ MISS_FLOAT32_FILL

#define MISS_FLOAT32_FILL -999.8f /* Missing at Time of Processing */

Definition at line 35 of file l1_viirs_h5.c.

◆ MISS_UINT16_FILL

#define MISS_UINT16_FILL 65534

Definition at line 36 of file l1_viirs_h5.c.

◆ N_MS

#define N_MS 2

Definition at line 26 of file l1_viirs_h5.c.

◆ NA_FLOAT32_FILL

#define NA_FLOAT32_FILL -999.9f /* Algorithm Exclusions */

Definition at line 33 of file l1_viirs_h5.c.

◆ NA_UINT16_FILL

#define NA_UINT16_FILL 65535

Definition at line 34 of file l1_viirs_h5.c.

◆ NAGGPX

#define NAGGPX 3200

Definition at line 27 of file l1_viirs_h5.c.

◆ NDET

#define NDET 16

Definition at line 25 of file l1_viirs_h5.c.

◆ near

#define near	(	x,
		y
	)	( fabsf( x - y ) < 0.001 )

Definition at line 30 of file l1_viirs_h5.c.

◆ NUMERATOR

#define NUMERATOR 0

Definition at line 28 of file l1_viirs_h5.c.

◆ ONBOARD_PT_FLOAT32_FILL

#define ONBOARD_PT_FLOAT32_FILL -999.7f /* Onboard Pixel Trimi (bow tie) */

Definition at line 37 of file l1_viirs_h5.c.

◆ ONBOARD_PT_UINT16_FILL

#define ONBOARD_PT_UINT16_FILL 65533

Definition at line 38 of file l1_viirs_h5.c.

◆ ONGROUND_PT_FLOAT32_FILL

#define ONGROUND_PT_FLOAT32_FILL -999.6f /* On-ground Pixel Trim */

Definition at line 39 of file l1_viirs_h5.c.

◆ ONGROUND_PT_UINT16_FILL

#define ONGROUND_PT_UINT16_FILL 65532

Definition at line 40 of file l1_viirs_h5.c.

◆ SOUB_FLOAT32_FILL

#define SOUB_FLOAT32_FILL -999.2f /* Scaling Out Of Bounds */

Definition at line 47 of file l1_viirs_h5.c.

◆ SOUB_UINT16_FILL

#define SOUB_UINT16_FILL 65528

Definition at line 48 of file l1_viirs_h5.c.

◆ STDMAXSCANS

#define STDMAXSCANS 48 /* for std granule - max # scans */

Definition at line 24 of file l1_viirs_h5.c.

◆ THERM

#define THERM 1

Definition at line 81 of file l1_viirs_h5.c.

◆ VDNE_FLOAT32_FILL

#define VDNE_FLOAT32_FILL -999.3f /* Value Does Not Exist */

Definition at line 45 of file l1_viirs_h5.c.

◆ VDNE_UINT16_FILL

#define VDNE_UINT16_FILL 65529

Definition at line 46 of file l1_viirs_h5.c.

◆ VSWIR

#define VSWIR 0

Definition at line 80 of file l1_viirs_h5.c.

Function Documentation

◆ closel1_viirs_h5()

int closel1_viirs_h5 ( filehandle * file )

Definition at line 1754 of file l1_viirs_h5.c.

◆ fix_viirs_filename()

void fix_viirs_filename ( char * name )

Definition at line 88 of file l1_viirs_h5.c.

◆ gen_sdr_suite()

int gen_sdr_suite ( char * in_file )

Definition at line 129 of file l1_viirs_h5.c.

◆ h5ReadAttrInt32()

int h5ReadAttrInt32	(	h5io_str *	id,
		char *	attr_name,
		int32_t *	val
	)

This function reads a numeric attribute and converts it to a 32 bit int.

Parameters

id	HDF5 id for group or file
attr_name	name of the attribute to read
val	pointer to the 32 bit int where the value will be written

Returns: 0 for OK, else 1 for bad

Definition at line 577 of file l1_viirs_h5.c.

◆ openl1_viirs_h5()

int openl1_viirs_h5 ( filehandle * file )

Definition at line 622 of file l1_viirs_h5.c.

◆ rd_vir_f_tbl()

int rd_vir_f_tbl	(	char *	file,
		int64_t	u58_time,
		int	corr_loc
	)

Definition at line 416 of file l1_viirs_h5.c.

◆ readl1_viirs_h5()

int readl1_viirs_h5	(	filehandle *	file,
		int32_t	dline,
		l1str *	l1rec,
		int	lonlat
	)

Definition at line 1404 of file l1_viirs_h5.c.

◆ set_f_cal_corr()

int set_f_cal_corr	(	h5io_str *	g_id,
		filehandle *	file,
		int64_t	u58_time
	)

Definition at line 239 of file l1_viirs_h5.c.

Macros

Functions