orbits.src.SatRaster.SatRaster Class Reference

Inheritance diagram for orbits.src.SatRaster.SatRaster:

Public Member Functions
def	__init__
def	set_satraster_defaults
def	set_raster_f_in
def	set_raster_f_out
def	parse_satraster_properties
def	make_sat_state
def	get_sat_state
def	make_out_raster
def	make_arr
def	band2arr
def	arr2band
def	stream2pos
def	arrs2pos
def	tle2raster
def	put_pos_n_arr
def	calc_xform
def	calc_inv_xform
def	geo2xy
def	xy2geo
def	correct_geo_xy
def	calc_geo_bounds
def	correct_rast_xy
def	floor_xy
def	raster_stats
def	axis_stats
def	downsample_sum
def	downsample_arr
def	write_ds_arr
def	load_raster_stats
def	satraster_main
Public Member Functions inherited from orbits.src.OrbitsBase.OrbitsBase
def	__init__
def	set_common_defaults
def	set_outs
def	set_ins
def	set_out_path
def	set_in_path
def	set_f_out
def	set_f_in
def	handle_escaped_single_quote
def	set_args
def	get_args
def	handle_args
def	ingest_properties
def	parse_properties
def	uniq_satcatid_list
def	load_times_vars
def	load_times
def	handle_time_format
def	handle_time2dt
def	handle_dt2time
def	get_time_vars

Public Attributes
	arg_p
	satcatid
	sat_name
	GT
	GT_INV
	sat_state
	band_stats
	pixel_res
	x_res
	y_res
	x_dim
	y_dim
	x0
	y0
	raster_driver
	num_bands
	sec_sample_rate
	stream
	do_raster_stats
	geo_x_min
	geo_x_max
	geo_y_min
	geo_y_max
	geo_x_tolerance
	geo_y_tolerance
	geo_precision
	rast_tolerance
	t_list
	f_in
	f_in_fullpath
	f_out
	f_out_fullpath
Public Attributes inherited from orbits.src.OrbitsBase.OrbitsBase
	arg_p
	base_path
	prop_file_mode
	prop_file
	prop_file_fullpath
	prop_json
	args
	satcatid
	sat_name
	time_format
	t0
	t1
	t_forward
	t_range
	t_range_unit
	verbose
	out_dir_mode
	out_dir
	out_date_dir
	out_dir_fullpath
	in_dir_mode
	in_dir
	in_date_dir
	in_dir_fullpath
	f_in
	f_out
	f_in_fullpath
	f_out_fullpath
	sec_sample_rate
	satcatid_list

Constructor & Destructor Documentation

def orbits.src.SatRaster.SatRaster.__init__	(		self,
			satcatid = None,
			sat_name = None,
			ignore_unknown_args = 1,
			time_format = None,
			t0 = None,
			t1 = None
	)

Member Function Documentation

def orbits.src.SatRaster.SatRaster.arr2band	(		self,
			arr,
			f_out = "output.tif",
			band = 1
	)

def orbits.src.SatRaster.SatRaster.arrs2pos	(		self,
			sec_sample_rate = 5.0
	)

def orbits.src.SatRaster.SatRaster.axis_stats	(		self,
			arr,
			pixel_res = 0.1,
			downsampling = 1,
			n_deg1 = 5,
			n_deg2 = 10
	)

Requires downsampling for axis_stats to be meaningful

eg: n_deg > pixel_res

def orbits.src.SatRaster.SatRaster.band2arr	(		self,
			f_out = "output.tif",
			band = 1,
			x_dim = 3600,
			y_dim = 1800
	)

def orbits.src.SatRaster.SatRaster.calc_geo_bounds

(

self

)

Ensure geo bounds are set, calculate once for class

Must be recalculated if raster dimensions or resolution change!

def orbits.src.SatRaster.SatRaster.calc_inv_xform	(		self,
			GT = None
	)

Invert geo transform to make geo2xy factor

def orbits.src.SatRaster.SatRaster.calc_xform	(		self,
			f_out = None
	)

def orbits.src.SatRaster.SatRaster.correct_geo_xy	(		self,
			geo_x,
			geo_y
	)

def orbits.src.SatRaster.SatRaster.correct_rast_xy	(		self,
			x,
			y
	)

def orbits.src.SatRaster.SatRaster.downsample_arr	(		self,
			arr,
			pixel_res = 0.1,
			n_deg = 5,
			verbose = 1
	)

def orbits.src.SatRaster.SatRaster.downsample_sum	(		self,
			band_x_sum,
			band_y_sum,
			pixel_res,
			n_deg,
			verbose = 1
	)

Downsample band, summing pooled values

band_x and band_x size must be divisible by downsample_factor

def orbits.src.SatRaster.SatRaster.floor_xy	(		self,
			x,
			y
	)

def orbits.src.SatRaster.SatRaster.geo2xy	(		self,
			geo_x,
			geo_y
	)

def orbits.src.SatRaster.SatRaster.get_sat_state

(

self

)

def orbits.src.SatRaster.SatRaster.load_raster_stats	(		self,
			f_out = "output.tif",
			pixel_res = 0.1,
			band = 1,
			x_dim = 3600,
			y_dim = 1800,
			verbose = 1,
			do_axis_stats = 0
	)

def orbits.src.SatRaster.SatRaster.make_arr	(		self,
			x_dim = None,
			y_dim = None,
			dtype = np.uint16
	)

def orbits.src.SatRaster.SatRaster.make_out_raster	(		self,
			x_dim = 3600,
			y_dim = 1800,
			x_res = 0.1,
			y_res = -0.1,
			x0 = -180,
			y0 = 90,
			raster_driver = "GTiff",
			num_bands = 1,
			f_out = "output.tif"
	)

def orbits.src.SatRaster.SatRaster.make_sat_state

(

self

)

def orbits.src.SatRaster.SatRaster.parse_satraster_properties

(

self

)

def orbits.src.SatRaster.SatRaster.put_pos_n_arr	(		self,
			lon,
			lat,
			band_arr
	)

def orbits.src.SatRaster.SatRaster.raster_stats	(		self,
			arr
	)

Intended to be run after raster data loaded, ignores NaNs

def orbits.src.SatRaster.SatRaster.satraster_main

(

self

)

def orbits.src.SatRaster.SatRaster.set_raster_f_in

(

self

)

def orbits.src.SatRaster.SatRaster.set_raster_f_out

(

self

)

def orbits.src.SatRaster.SatRaster.set_satraster_defaults

(

self

)

def orbits.src.SatRaster.SatRaster.stream2pos	(		self,
			sec_sample_rate = 5.0,
			t_list = None
	)

def orbits.src.SatRaster.SatRaster.tle2raster	(		self,
			stream = 1,
			f_out = "output.tif",
			stats = 1,
			band = 1,
			x_dim = 3600,
			y_dim = 1800,
			sec_sample_rate = 5.0,
			t_list = None
	)

def orbits.src.SatRaster.SatRaster.write_ds_arr	(		self,
			n_arr,
			pixel_res = 5.0,
			verbose = 1
	)

def orbits.src.SatRaster.SatRaster.xy2geo	(		self,
			x,
			y
	)

Member Data Documentation

orbits.src.SatRaster.SatRaster.arg_p

orbits.src.SatRaster.SatRaster.band_stats

orbits.src.SatRaster.SatRaster.do_raster_stats

orbits.src.SatRaster.SatRaster.f_in

orbits.src.SatRaster.SatRaster.f_in_fullpath

orbits.src.SatRaster.SatRaster.f_out

orbits.src.SatRaster.SatRaster.f_out_fullpath

orbits.src.SatRaster.SatRaster.geo_precision

orbits.src.SatRaster.SatRaster.geo_x_max

orbits.src.SatRaster.SatRaster.geo_x_min

orbits.src.SatRaster.SatRaster.geo_x_tolerance

orbits.src.SatRaster.SatRaster.geo_y_max

orbits.src.SatRaster.SatRaster.geo_y_min

orbits.src.SatRaster.SatRaster.geo_y_tolerance

orbits.src.SatRaster.SatRaster.GT

orbits.src.SatRaster.SatRaster.GT_INV

orbits.src.SatRaster.SatRaster.num_bands

orbits.src.SatRaster.SatRaster.pixel_res

orbits.src.SatRaster.SatRaster.rast_tolerance

orbits.src.SatRaster.SatRaster.raster_driver

orbits.src.SatRaster.SatRaster.sat_name

orbits.src.SatRaster.SatRaster.sat_state

orbits.src.SatRaster.SatRaster.satcatid

orbits.src.SatRaster.SatRaster.sec_sample_rate

orbits.src.SatRaster.SatRaster.stream

orbits.src.SatRaster.SatRaster.t_list

orbits.src.SatRaster.SatRaster.x0

orbits.src.SatRaster.SatRaster.x_dim

orbits.src.SatRaster.SatRaster.x_res

orbits.src.SatRaster.SatRaster.y0

orbits.src.SatRaster.SatRaster.y_dim

orbits.src.SatRaster.SatRaster.y_res

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The documentation for this class was generated from the following file:

• orbits/src/SatRaster.py