MtkReadL2Land.c File Reference

#include "MisrReadData.h"
#include "MisrFileQuery.h"
#include "MisrUtil.h"
#include "MisrError.h"
#include <string.h>
#include <stdlib.h>
#include <math.h>
#include <hdf.h>
#include <HdfEosDef.h>

Go to the source code of this file.

Macros
#define	_GNU_SOURCE

Functions
MTKt_status	MtkReadL2Land (const char *filename, const char *gridname, const char *fieldname, MTKt_Region region, MTKt_DataBuffer *databuf, MTKt_MapInfo *mapinfo)
	Reads, unpacks and unscales any L2 Land grid/field from a MISR L2 AS Land product file. More...
MTKt_status	MtkReadL2LandNC (const char *filename, const char *gridname, const char *fieldname, MTKt_Region region, MTKt_DataBuffer *databuf, MTKt_MapInfo *mapinfo)
MTKt_status	MtkReadL2LandHDF (const char *filename, const char *gridname, const char *fieldname, MTKt_Region region, MTKt_DataBuffer *databuf, MTKt_MapInfo *mapinfo)
MTKt_status	MtkReadL2LandFid (int32 fid, const char *gridname, const char *fieldname, MTKt_Region region, MTKt_DataBuffer *databuf, MTKt_MapInfo *mapinfo)
	Version of MtkReadL2Land that takes and HDF-EOS file identifier rather than a filename. More...
MTKt_status	MtkReadL2LandNcid (int ncid, const char *gridname, const char *fieldname, MTKt_Region region, MTKt_DataBuffer *databuf, MTKt_MapInfo *mapinfo)

Macro Definition Documentation

_GNU_SOURCE

#define _GNU_SOURCE

Definition at line 18 of file MtkReadL2Land.c.

Function Documentation

MtkReadL2Land()

MTKt_status MtkReadL2Land	(	const char *	filename,
		const char *	gridname,
		const char *	fieldname,
		MTKt_Region	region,
		MTKt_DataBuffer *	databuf,
		MTKt_MapInfo *	mapinfo
	)

Reads, unpacks and unscales any L2 Land grid/field from a MISR L2 AS Land product file.

Returns

MTK_SUCCESS if successful.

Special Note

Typically this function is not called directly. Instead use MtkReadData().

Parameters

[in]	filename	File name
[in]	gridname	Grid name
[in]	fieldname	Field name
[in]	region	Region
[out]	databuf	Data buffer
[out]	mapinfo	Mapinfo

Definition at line 39 of file MtkReadL2Land.c.

MtkReadL2LandFid()

MTKt_status MtkReadL2LandFid	(	int32	fid,
		const char *	gridname,
		const char *	fieldname,
		MTKt_Region	region,
		MTKt_DataBuffer *	databuf,
		MTKt_MapInfo *	mapinfo
	)

Version of MtkReadL2Land that takes and HDF-EOS file identifier rather than a filename.

Returns

MTK_SUCCESS if successful.

Parameters

[in]	fid	HDF-EOS file identifier
[in]	gridname	Grid name
[in]	fieldname	Field name
[in]	region	Region
[out]	databuf	Data buffer
[out]	mapinfo	Mapinfo

Definition at line 132 of file MtkReadL2Land.c.

MtkReadL2LandHDF()

MTKt_status MtkReadL2LandHDF	(	const char *	filename,
		const char *	gridname,
		const char *	fieldname,
		MTKt_Region	region,
		MTKt_DataBuffer *	databuf,
		MTKt_MapInfo *	mapinfo
	)

Parameters

[in]	filename	File name
[in]	gridname	Grid name
[in]	fieldname	Field name
[in]	region	Region
[out]	databuf	Data buffer
[out]	mapinfo	Mapinfo

Definition at line 93 of file MtkReadL2Land.c.

MtkReadL2LandNC()

MTKt_status MtkReadL2LandNC	(	const char *	filename,
		const char *	gridname,
		const char *	fieldname,
		MTKt_Region	region,
		MTKt_DataBuffer *	databuf,
		MTKt_MapInfo *	mapinfo
	)

Parameters

[in]	filename	File name
[in]	gridname	Grid name
[in]	fieldname	Field name
[in]	region	Region
[out]	databuf	Data buffer
[out]	mapinfo	Mapinfo

Definition at line 55 of file MtkReadL2Land.c.

MtkReadL2LandNcid()

MTKt_status MtkReadL2LandNcid	(	int	ncid,
		const char *	gridname,
		const char *	fieldname,
		MTKt_Region	region,
		MTKt_DataBuffer *	databuf,
		MTKt_MapInfo *	mapinfo
	)

Parameters

[in]	ncid	netCDF file identifier
[in]	gridname	Grid name
[in]	fieldname	Field name
[in]	region	Region
[out]	databuf	Data buffer
[out]	mapinfo	Mapinfo

Definition at line 474 of file MtkReadL2Land.c.