NASA Ocean Color

ocssw V2022

 //  l1c_str.h
 //  Created by Martin Montes on 8/15/2022
 //
  
 #ifndef L1C_STR_H
 #define L1C_STR_H
  
 #include "l1c_filehandle.h"
 #include <stdbool.h>
 #include <stdint.h>
 #include "l1c_input.h"
 #include <filehandle.h>
 #include <netcdf>
  
 #include "l1c_latlongrid.h"
  
 namespace l1c {
  
 class l1c_str {
    protected:
    public:
     // methods
     l1c_str();
     virtual ~l1c_str();
  
     // Open, read, close
     virtual int32_t openl1b_ocis_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
     virtual int32_t readl1b_ocis_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum);
     virtual int32_t closel1b_ocis_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
  
     virtual int32_t openl1b_oci_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
     virtual int32_t closel1b_oci_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
  
     virtual int32_t openl1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
     virtual int32_t readl1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum);
     virtual int32_t closel1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
  
     virtual int32_t openl1b_harp2_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
     virtual int32_t readl1b_harp2_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum);
     virtual int32_t closel1b_harp2_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
  
     virtual int32_t openl1b_misr_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, filehandle *l1file);
     virtual int32_t readl1b_misr_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, filehandle *l1file,
                                      int32_t recnum);
     virtual int32_t closel1b_misr_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, filehandle *l1file);
  
     virtual int32_t readl1b_ocis_3lines(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum);
     virtual int32_t writel1c_ocis(l1c_str *l1cstr, bin_str *binl1c, netCDF::NcFile *nc_output, float **Ltfrac,
                                   float **areafrac, short **obs_view, int band_ix, int view_ix);
  
     // global attributes
     size_t npix;
     size_t iscan;
     size_t nscan;
     size_t nviews;
     size_t nbands;
     // scan line attributes--
     double *ev_mid_time;
     size_t *scan_quality_flag;
     size_t spix;
     size_t epix;
     size_t dpix;
  
     // structure--pointers to data arrays
     float *Fobar;
     float *Lt_tot;  // dim depends between sensors--OCI is bands x pixels --
     float **Lt;
     float **Lt_blue;  //[num_views][num_pol][num_blue_bands][num_pixels]
     float **Lt_red;
     float **Lt_SWIR;
     float *blue_lambdas;
     float *red_lambdas;
     float *SWIR_lambdas;
  
     // spex
     float **I;
     float **I_polsample;
     float **I_lambdas;
     float **pol_lambdas;
     uint8_t *viewport;
  
     // sensor/sun geometry
     float *senz;
     float *sena;
     float *solz;
     float *sola;
     float *delphi;
     float *scattang;
  
     // navigation--
     float att_ang[3];
     float orb_pos[3];
     float orb_vel[3];
  
     // geolocation--
     double *timepix;
     float *tilt;
     float *senazpix;
     float *latpix;
     float *lonpix;
     float *latpix2;  // lat2/lon are the sline +1
     float *lonpix2;
     float *latpix3;  // lat2/lon are the sline +1
     float *lonpix3;
  
     // harp2
     float **senazpix_3d;
     float **latpix_3d;
     float **lonpix_3d;
     float **latpix2_3d;  // lat2/lon are the sline +1
     float **lonpix2_3d;
  
     float *latnad;  // nadir latitude
     float *lonnad;
     float *lonershift;  // earth rotation shift
     float *terr_height;
     float *cloud_height;
  
     l1c_filehandle *l1cfile;
     filehandle *l1file;
 };
  
 // prototypes------
 //  Open, read, close
 int32_t openl1b_ocis_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
 int32_t readl1b_ocis_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum);
 int32_t closel1b_ocis_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
  
 int32_t openl1b_oci_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
 int32_t closel1b_oci_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
  
 int32_t openl1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
 int32_t readl1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum);
 int32_t closel1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
  
 int32_t openl1b_harp2_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
 int32_t readl1b_harp2_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum);
 int32_t closel1b_harp2_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile);
  
 int32_t openl1b_misr_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, filehandle *l1file);
 int32_t readl1b_misr_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, filehandle *l1file, int32_t recnum);
 int32_t closel1b_misr_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, filehandle *l1file);
  
 int32_t readl1b_ocis_3lines(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum);
 int32_t writel1c_ocis(l1c_str *l1cstr, bin_str *binl1c, netCDF::NcFile *nc_output, float **Ltfrac,
                       float **areafrac, short **obs_view, int band_ix, int view_ix);
  
 }  // namespace l1c
  
 #endif /* L1C_STR_H */

l1c::l1c_str::closel1b_harp2_l1c

virtual int32_t closel1b_harp2_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

Definition: l1c_str.cpp:2060

l1file

int32 l1file(int32 sdfid, int32 *nsamp, int32 *nscans, int16 *dtynum)

Definition: l1stat_chk.c:586

l1c::l1c_str::Lt_blue

float ** Lt_blue

Definition: l1c_str.h:68

l1c::l1c_str::openl1b_spex_l1c

virtual int32_t openl1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

Definition: l1c_str.cpp:200

l1c::writel1c_ocis

int32_t writel1c_ocis(l1c_str *l1cstr, bin_str *binl1c, netCDF::NcFile *nc_output, float **Ltfrac, float **areafrac, short **obs_view, int band_ix, int view_ix)

l1c::l1c_str::cloud_height

float * cloud_height

Definition: l1c_str.h:117

l1c::l1c_str::l1cfile

l1c_filehandle * l1cfile

Definition: l1c_str.h:119

l1c::l1c_str::openl1b_ocis_l1c

virtual int32_t openl1b_ocis_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

Definition: l1c_str.cpp:722

l1c::l1c_str::Lt_SWIR

float ** Lt_SWIR

Definition: l1c_str.h:70

l1c::readl1b_ocis_3lines

int32_t readl1b_ocis_3lines(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum)

l1c::l1c_str::I_polsample

float ** I_polsample

Definition: l1c_str.h:77

l1c::l1c_str::epix

size_t epix

Definition: l1c_str.h:61

l1c_input.h

l1c::l1c_str::closel1b_oci_l1c

virtual int32_t closel1b_oci_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

Definition: l1c_str.cpp:1920

l1c::l1c_str::orb_pos

float orb_pos[3]

Definition: l1c_str.h:92

l1c::l1c_str::lonpix2

float * lonpix2

Definition: l1c_str.h:102

l1c::l1c_str::timepix

double * timepix

Definition: l1c_str.h:96

l1c::l1c_str::scattang

float * scattang

Definition: l1c_str.h:88

l1c::l1c_str::I_lambdas

float ** I_lambdas

Definition: l1c_str.h:78

l1c::l1c_str::senazpix_3d

float ** senazpix_3d

Definition: l1c_str.h:107

l1c::l1c_str::I

float ** I

Definition: l1c_str.h:76

filehandle.h

l1c::l1c_str::red_lambdas

float * red_lambdas

Definition: l1c_str.h:72

l1c::l1c_str::latpix

float * latpix

Definition: l1c_str.h:99

l1c::l1c_str::openl1b_oci_l1c

virtual int32_t openl1b_oci_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

Definition: l1c_str.cpp:400

l1c::l1c_str::senazpix

float * senazpix

Definition: l1c_str.h:98

l1c::openl1b_ocis_l1c

int32_t openl1b_ocis_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

l1c::l1c_str::l1file

filehandle * l1file

Definition: l1c_str.h:120

l1c::l1c_str::latpix2

float * latpix2

Definition: l1c_str.h:101

l1c::l1c_str::lonpix3

float * lonpix3

Definition: l1c_str.h:104

l1c::l1c_str::lonpix

float * lonpix

Definition: l1c_str.h:100

l1c::closel1b_ocis_l1c

int32_t closel1b_ocis_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

l1c::l1c_str::latpix3

float * latpix3

Definition: l1c_str.h:103

l1c::l1c_str::readl1b_spex_l1c

virtual int32_t readl1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum)

Definition: l1c_str.cpp:1278

l1c::l1c_str::Lt

float ** Lt

Definition: l1c_str.h:67

l1c::openl1b_misr_l1c

int32_t openl1b_misr_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, filehandle *l1file)

l1c::l1c_str::lonpix2_3d

float ** lonpix2_3d

Definition: l1c_str.h:111

l1c::l1c_str::iscan

size_t iscan

Definition: l1c_str.h:53

l1c::l1c_filehandle

Definition: l1c_filehandle.h:25

recnum

read recnum

Definition: HOWTO_Add_a_sensor.txt:72

l1c::openl1b_oci_l1c

int32_t openl1b_oci_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

l1c::closel1b_oci_l1c

int32_t closel1b_oci_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

l1c::l1c_str::nbands

size_t nbands

Definition: l1c_str.h:56

l1c::l1c_str::~l1c_str

virtual ~l1c_str()

Definition: l1c_str.cpp:180

l1c::l1c_str::att_ang

float att_ang[3]

Definition: l1c_str.h:91

l1c::l1c_str::closel1b_spex_l1c

virtual int32_t closel1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

Definition: l1c_str.cpp:1871

l1c::l1c_str::senz

float * senz

Definition: l1c_str.h:83

l1c::l1c_str::blue_lambdas

float * blue_lambdas

Definition: l1c_str.h:71

l1c::l1c_str::dpix

size_t dpix

Definition: l1c_str.h:62

l1c::l1c_str::nscan

size_t nscan

Definition: l1c_str.h:54

l1c::l1c_str::SWIR_lambdas

float * SWIR_lambdas

Definition: l1c_str.h:73

l1c::l1c_str::ev_mid_time

double * ev_mid_time

Definition: l1c_str.h:58

bin_str

Definition: l1c_latlongrid.h:15

l1c::readl1b_spex_l1c

int32_t readl1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum)

l1c

Definition: l1c.cpp:71

l1c::l1c_str::closel1b_ocis_l1c

virtual int32_t closel1b_ocis_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

Definition: l1c_str.cpp:1993

l1c::l1c_str::Fobar

float * Fobar

Definition: l1c_str.h:65

l1c::openl1b_spex_l1c

int32_t openl1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

l1c::l1c_str::spix

size_t spix

Definition: l1c_str.h:60

l1c::l1c_str::scan_quality_flag

size_t * scan_quality_flag

Definition: l1c_str.h:59

l1c::closel1b_spex_l1c

int32_t closel1b_spex_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

l1c::l1c_str::readl1b_misr_l1c

virtual int32_t readl1b_misr_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, filehandle *l1file, int32_t recnum)

Definition: l1c_str.cpp:1812

l1c::l1c_str::readl1b_harp2_l1c

virtual int32_t readl1b_harp2_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile, int32_t recnum)

Definition: l1c_str.cpp:1757

l1c::l1c_str::writel1c_ocis

virtual int32_t writel1c_ocis(l1c_str *l1cstr, bin_str *binl1c, netCDF::NcFile *nc_output, float **Ltfrac, float **areafrac, short **obs_view, int band_ix, int view_ix)

Definition: l1c_str.cpp:1340

l1c::l1c_str::lonershift

float * lonershift

Definition: l1c_str.h:115

l1c::l1c_str::openl1b_harp2_l1c

virtual int32_t openl1b_harp2_l1c(l1c_str *l1cstr, l1c_filehandle *l1cfile)

Definition: l1c_str.cpp:1042

l1c::l1c_str::latpix2_3d

float ** latpix2_3d

Definition: l1c_str.h:110

l1c::l1c_str::l1c_str

l1c_str()