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ocssw
V2022
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#include <stdio.h>#include <sys/types.h>#include <sys/stat.h>#include <stdlib.h>#include <fcntl.h>#include <string.h>#include <errno.h>#include <unistd.h>#include <libgen.h>#include <math.h>#include "l12_proto.h"#include <timeutils.h>#include "version.h"#include <stdbool.h>#include "gringHelper.h"#include "allocate2d.h"#include <string>Go to the source code of this file.
Classes | |
| struct | box_t |
| struct | day_node_t |
Macros | |
| #define | NUM_SPACECRAFT_DIRECTION_MODES 3 |
| #define | DEFAULT_SPACECRAFT_DIRECTION 0 /* set to an invalid value */ |
| #define | ASCENDING_TRACK 1 |
| #define | DESCENDING_TRACK 2 |
| #define | NORTH 1 |
| #define | SOUTH 0 |
| #define | TRUE 1 |
| #define | FALSE 0 |
| #define | TMP_FILENAME_MAX 255 |
| #define | DEFAULT_COORD_VALUE -999. /* set to an invalid value */ |
| #define | DEFAULT_DAYNIGHT_MODE 0 |
| #define | DAY_MODE (1<<0) |
| #define | NIGHT_MODE (1<<1) |
| #define | EARTH_RADIUS_EQUATORIAL 6378 |
| #define | MAX_ATTERR 1.0 /* degrees deviation considered as non-nominal attitude */ |
| #define | USAGESTR "%s %d.%d.%d-%s (%s %s)\n\n\Usage: %s [-n number-of-boxes] [-s] L1-filename [met-file]\n\n\Where:\n\\t-d degree limits to set on boxes (use instead of -n)\n\\t-i set subsampling increment (default=1 gets all scan lines and pixels)\n\\t-n generates up to this number of lat/lon boxes per orbit-side\n\\t-s prints only data needed for database fields\n\\t-v verify number of pixels that match in boxed region\n\\t-o [output file]\n\n\Return status codes:\n\\t0 - good\n\\t1 - general error\n\\t100 - all pixels have NAVFAIL or NAVWARN flag set\n\\t101 - no 'good' navigation was found\n\\t102 - direction (ascending/descending) not set\n\\t103 - day night flag not set\n\\t104 - total box count = 0\n\\t105 - non-nominal pointing\n\(For multiple conditions, lowest value status code takes priority)\n\\n\" |
| #define | PRINT_USAGE(x) printf(USAGESTR,(x),VERSION_MAJOR,VERSION_MINOR,VERSION_PATCH,GITSHA,__DATE__,__TIME__,(x)) |
Enumerations | |
| enum | { ALL_NAVFAIL = 100, NO_VALID_NAV = 101, DIRECTION_NOT_SET = 102, DAY_NIGHT_NOT_SET = 103, GEOBOX_NOT_FOUND = 104, NON_NADIR = 105 } |
Functions | |
| void | set_north_south_boundaries (float32, float32 *, float32 *) |
| void | set_west_east_boundaries (float32, float32 *, float32 *) |
| void | set_west_east_boundaries2 (float32, float32 *, float32 *) |
| int | check_if_in_west_east_boundaries (float32, float32, float32) |
| int | check_if_in_box (float32, float32, float32, float32, float32, float32) |
| int | main (int argc, char *argv[]) |
Macro Definition Documentation
◆ ASCENDING_TRACK
| #define ASCENDING_TRACK 1 |
Definition at line 42 of file main_l1info.cpp.
◆ DAY_MODE
| #define DAY_MODE (1<<0) |
Definition at line 60 of file main_l1info.cpp.
◆ DEFAULT_COORD_VALUE
Definition at line 57 of file main_l1info.cpp.
◆ DEFAULT_DAYNIGHT_MODE
| #define DEFAULT_DAYNIGHT_MODE 0 |
Definition at line 59 of file main_l1info.cpp.
◆ DEFAULT_SPACECRAFT_DIRECTION
Definition at line 41 of file main_l1info.cpp.
◆ DESCENDING_TRACK
| #define DESCENDING_TRACK 2 |
Definition at line 43 of file main_l1info.cpp.
◆ EARTH_RADIUS_EQUATORIAL
| #define EARTH_RADIUS_EQUATORIAL 6378 |
Definition at line 64 of file main_l1info.cpp.
◆ FALSE
| #define FALSE 0 |
Definition at line 53 of file main_l1info.cpp.
◆ MAX_ATTERR
Definition at line 66 of file main_l1info.cpp.
◆ NIGHT_MODE
| #define NIGHT_MODE (1<<1) |
Definition at line 61 of file main_l1info.cpp.
◆ NORTH
| #define NORTH 1 |
Definition at line 45 of file main_l1info.cpp.
◆ NUM_SPACECRAFT_DIRECTION_MODES
| #define NUM_SPACECRAFT_DIRECTION_MODES 3 |
Definition at line 40 of file main_l1info.cpp.
◆ PRINT_USAGE
| #define PRINT_USAGE | ( | x | ) | printf(USAGESTR,(x),VERSION_MAJOR,VERSION_MINOR,VERSION_PATCH,GITSHA,__DATE__,__TIME__,(x)) |
Definition at line 121 of file main_l1info.cpp.
◆ SOUTH
| #define SOUTH 0 |
Definition at line 46 of file main_l1info.cpp.
◆ TMP_FILENAME_MAX
| #define TMP_FILENAME_MAX 255 |
Definition at line 55 of file main_l1info.cpp.
◆ TRUE
| #define TRUE 1 |
Definition at line 52 of file main_l1info.cpp.
◆ USAGESTR
| #define USAGESTR "%s %d.%d.%d-%s (%s %s)\n\n\Usage: %s [-n number-of-boxes] [-s] L1-filename [met-file]\n\n\Where:\n\\t-d degree limits to set on boxes (use instead of -n)\n\\t-i set subsampling increment (default=1 gets all scan lines and pixels)\n\\t-n generates up to this number of lat/lon boxes per orbit-side\n\\t-s prints only data needed for database fields\n\\t-v verify number of pixels that match in boxed region\n\\t-o [output file]\n\n\Return status codes:\n\\t0 - good\n\\t1 - general error\n\\t100 - all pixels have NAVFAIL or NAVWARN flag set\n\\t101 - no 'good' navigation was found\n\\t102 - direction (ascending/descending) not set\n\\t103 - day night flag not set\n\\t104 - total box count = 0\n\\t105 - non-nominal pointing\n\(For multiple conditions, lowest value status code takes priority)\n\\n\" |
Definition at line 97 of file main_l1info.cpp.
Enumeration Type Documentation
◆ anonymous enum
| anonymous enum |
| Enumerator | |
|---|---|
| ALL_NAVFAIL | |
| NO_VALID_NAV | |
| DIRECTION_NOT_SET | |
| DAY_NIGHT_NOT_SET | |
| GEOBOX_NOT_FOUND | |
| NON_NADIR | |
Definition at line 68 of file main_l1info.cpp.
Function Documentation
◆ check_if_in_box()
| int check_if_in_box | ( | float32 | lat, |
| float32 | lon, | ||
| float32 | northern_boundary, | ||
| float32 | southern_boundary, | ||
| float32 | western_boundary, | ||
| float32 | eastern_boundary | ||
| ) |
Definition at line 1065 of file main_l1info.cpp.
◆ check_if_in_west_east_boundaries()
| int check_if_in_west_east_boundaries | ( | float32 | lon, |
| float32 | western_boundary, | ||
| float32 | eastern_boundary | ||
| ) |
Definition at line 1089 of file main_l1info.cpp.
◆ main()
| int main | ( | int | argc, |
| char * | argv[] | ||
| ) |
An implementation of a Lon/Lat to UTM zone code written by Chuck Gantz chuck.gantz@globalstar.com ...in 1998...found on http://www.gpsy.com/gpsinfo/geotoutm/, a site published by Karen Nakamura, last updated 22 June 2000.
Minor modifications to the code were made to eliminate deprecation warnings
Definition at line 126 of file main_l1info.cpp.
◆ set_north_south_boundaries()
| void set_north_south_boundaries | ( | float32 | lat, |
| float32 * | northern_boundary, | ||
| float32 * | southern_boundary | ||
| ) |
Definition at line 1041 of file main_l1info.cpp.
◆ set_west_east_boundaries()
| void set_west_east_boundaries | ( | float32 | lon, |
| float32 * | western_boundary, | ||
| float32 * | eastern_boundary | ||
| ) |
Definition at line 1113 of file main_l1info.cpp.
◆ set_west_east_boundaries2()
| void set_west_east_boundaries2 | ( | float32 | lon, |
| float32 * | western_boundary, | ||
| float32 * | eastern_boundary | ||
| ) |
Definition at line 1129 of file main_l1info.cpp.
