Functions
def	check_for_bad_geolocation (coord)

def	get_cloud_mask (str cld_file)

List[str]	read_file_list (str path_chips)

np.ndarray	get_scantime (List[int] year, List[int] day, List[int] msec)

def	get_viirs_modis_lat_lon_scantime (nc.Dataset f)

def	get_linenumber ()

def	read_file_l1b (str path)

def	get_position (np.ndarray lat, np.ndarray lon, feature_lat, feature_lon)

def	lorentzian (latlon, x0, y0, GammaX, GammaY, Factor, alpha, Amplitude, offset)

def	read_chip_file (str path)

def	parse_command_line ()

def	ini_input_data (lat, lon, path_chip)

def	make_rectangular_grid (np.ndarray lat, np.ndarray lon, np.ndarray data)

def	extract_scene (lat, lon, i, j, w, h, image=None)

def	get_match_layers (rbs, point, sc_lon, sc_lat, sc_image, shift_lon, shift_lat)

def	get_cross_normalized_correlation (rbs, point, sc_lon, sc_lat, sc_image, shift_lon, shift_lat)

def	get_lat_lon_fit_shifts (ncc_original, lat_grid, lon_grid, delta_latitude, delta_longitude)

def	get_lat_lon_shift (str l1b_path, List[str] chips_list, str output_file_name, debug_mode=False, **kwargs)

Variables
string	PROGRAM_NAME = 'geo_eval'

string	VERSION = "1.3.1"

float	bad_float = -32767.0

	running_time = datetime.datetime.now()

	RUNNING_TIME = running_time.strftime("%Y-%m-%dT%H%M%S")

int	subpixels_default_max = 30

int	subpixels_default = 15

int	window_size_defalut = 5

int	min_number_of_points = 100

	cf = currentframe()

	filename_script = getframeinfo(cf).filename

def	args = parse_command_line()

def	l1b_path = args.ifile

List[str]	chips_list = read_file_list(args.ilist)

def	ofile = args.ofile

def	cloud_mask_file = args.cloudmask

def	window_size = args.window_size

def	subpixels = args.subpixels

def	ret_code

Function Documentation

◆ check_for_bad_geolocation()

def geo_eval.check_for_bad_geolocation ( coord )

Definition at line 32 of file geo_eval.py.

◆ extract_scene()

def geo_eval.extract_scene	(	lat,
		lon,
		i,
		j,
		w,
		h,
		image = `None`
	)

Definition at line 288 of file geo_eval.py.

◆ get_cloud_mask()

def geo_eval.get_cloud_mask ( str cld_file )

Definition at line 39 of file geo_eval.py.

◆ get_cross_normalized_correlation()

def geo_eval.get_cross_normalized_correlation	(	rbs,
		point,
		sc_lon,
		sc_lat,
		sc_image,
		shift_lon,
		shift_lat
	)

Definition at line 311 of file geo_eval.py.

◆ get_lat_lon_fit_shifts()

def geo_eval.get_lat_lon_fit_shifts	(	ncc_original,
		lat_grid,
		lon_grid,
		delta_latitude,
		delta_longitude
	)

Definition at line 329 of file geo_eval.py.

◆ get_lat_lon_shift()

def geo_eval.get_lat_lon_shift	(	str	l1b_path,
		List[str]	chips_list,
		str	output_file_name,
			debug_mode = `False`,
		**	kwargs
	)

Definition at line 354 of file geo_eval.py.

◆ get_linenumber()

def geo_eval.get_linenumber ( )

Definition at line 81 of file geo_eval.py.

◆ get_match_layers()

def geo_eval.get_match_layers	(	rbs,
		point,
		sc_lon,
		sc_lat,
		sc_image,
		shift_lon,
		shift_lat
	)

Definition at line 298 of file geo_eval.py.

◆ get_position()

def geo_eval.get_position	(	np.ndarray	lat,
		np.ndarray	lon,
			feature_lat,
			feature_lon
	)

Definition at line 136 of file geo_eval.py.

◆ get_scantime()

np.ndarray geo_eval.get_scantime	(	List[int]	year,
		List[int]	day,
		List[int]	msec
	)

Definition at line 59 of file geo_eval.py.

◆ get_viirs_modis_lat_lon_scantime()

def geo_eval.get_viirs_modis_lat_lon_scantime ( nc.Dataset f )

Definition at line 68 of file geo_eval.py.

◆ ini_input_data()

def geo_eval.ini_input_data	(	lat,
		lon,
		path_chip
	)

Definition at line 252 of file geo_eval.py.

◆ lorentzian()

def geo_eval.lorentzian	(	latlon,
		x0,
		y0,
		GammaX,
		GammaY,
		Factor,
		alpha,
		Amplitude,
		offset
	)

Definition at line 177 of file geo_eval.py.

◆ make_rectangular_grid()

def geo_eval.make_rectangular_grid	(	np.ndarray	lat,
		np.ndarray	lon,
		np.ndarray	data
	)

Definition at line 258 of file geo_eval.py.

◆ parse_command_line()

def geo_eval.parse_command_line ( )

Definition at line 200 of file geo_eval.py.

◆ read_chip_file()

def geo_eval.read_chip_file ( str path )

Definition at line 188 of file geo_eval.py.

◆ read_file_l1b()

def geo_eval.read_file_l1b ( str path )

Definition at line 86 of file geo_eval.py.

◆ read_file_list()

List[str] geo_eval.read_file_list ( str path_chips )

Definition at line 48 of file geo_eval.py.

Variable Documentation

◆ args

def args = parse_command_line()

Definition at line 615 of file geo_eval.py.

◆ bad_float

float bad_float = -32767.0

Definition at line 22 of file geo_eval.py.

◆ cf

cf = currentframe()

Definition at line 29 of file geo_eval.py.

◆ chips_list

List[str] chips_list = read_file_list(args.ilist)

Definition at line 619 of file geo_eval.py.

◆ cloud_mask_file

def cloud_mask_file = args.cloudmask

Definition at line 621 of file geo_eval.py.

◆ filename_script

filename_script = getframeinfo(cf).filename

Definition at line 30 of file geo_eval.py.

◆ l1b_path

def l1b_path = args.ifile

Definition at line 618 of file geo_eval.py.

◆ min_number_of_points

int min_number_of_points = 100

Definition at line 28 of file geo_eval.py.

◆ ofile

def ofile = args.ofile

Definition at line 620 of file geo_eval.py.

◆ PROGRAM_NAME

string PROGRAM_NAME = 'geo_eval'

Definition at line 20 of file geo_eval.py.

◆ ret_code

def ret_code

Initial value:

 =  get_lat_lon_shift(
         l1b_path, chips_list, ofile, debug_mode=args.debug, cloud_mask_file=cloud_mask_file, window_size=window_size,
         subpixels=subpixels, confidence=args.confidence, odebugfile=args.odebugfile)

Definition at line 624 of file geo_eval.py.

◆ running_time

running_time = datetime.datetime.now()

Definition at line 23 of file geo_eval.py.

◆ RUNNING_TIME

RUNNING_TIME = running_time.strftime("%Y-%m-%dT%H%M%S")

Definition at line 24 of file geo_eval.py.

◆ subpixels

def subpixels = args.subpixels

Definition at line 623 of file geo_eval.py.

◆ subpixels_default

int subpixels_default = 15

Definition at line 26 of file geo_eval.py.

◆ subpixels_default_max

int subpixels_default_max = 30

Definition at line 25 of file geo_eval.py.

◆ VERSION

string VERSION = "1.3.1"

Definition at line 21 of file geo_eval.py.

◆ window_size

def window_size = args.window_size

Definition at line 622 of file geo_eval.py.

◆ window_size_defalut

int window_size_defalut = 5

Definition at line 27 of file geo_eval.py.

Functions

Variables