NASA Ocean Color

ocssw V2022

 #ifndef L2STAT_H
 #define L2STAT_H
  
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <math.h>
 #include "hdf.h"
 #include "mfhdf.h"
  
 #define NPARAMS  12
 #define NFLAGS  32
  
 #define NSAMP   "Pixels per Scan Line"
 #define NSCANS   "Number of Scan Lines"
 #define TITLE    "Title"
 #define DTYPE    "Data Type"
 #define PERCENTFLAGS "Flag Percentages"
  
 #define GAC   "GAC"
 #define LAC   "LAC"
 #define HRPT   "HRPT"
  
 #define MASKNAMES "Mask Names"
 #define L2FLAGS  "l2_flags"
  
 /*
  * cntl2_struct will hold requested band threshold values for gain1, gain2,
  *      and zero pixels
  */
  
 typedef struct cntl_struct {
     int32 param;
     float32 err_thresh;
     float32 low_thresh;
     float32 high_thresh;
 } cntl_str;
  
 typedef struct flag_struct {
     int32 flag;
     float32 err_low_thresh;
     float32 err_high_thresh;
 } flag_str;
  
 /*
  *  Following define returns an absolute value of the given number
  */
  
 #define fltabs(x)                 (x>=0 ? x : -(x))
  
 #endif /* L2STAT_H */