Expanding formatter to populate ISD information for Radar instruments (#473) (88c48c01) · Commits · aflab / astrogeology / Ale

ale/formatters/formatter.py

+35 −33

Original line number	Diff line number	Diff line
		@@ -23,7 +23,6 @@ def to_isd(driver):
		The ISIS compatible meta data as a JSON encoded string.
		"""


		meta_data = {}

		meta_data['isis_camera_version'] = driver.sensor_model_version
		@@ -45,10 +44,9 @@ def to_isd(driver):
		meta_data['interpolation_method'] = 'lagrange'

		start_lines, start_times, scan_rates = driver.line_scan_rate
		center_time = driver.center_ephemeris_time
		meta_data['line_scan_rate'] = [[line, time, rate] for line, time, rate in zip(start_lines, start_times, scan_rates)]
		meta_data['starting_ephemeris_time'] = driver.ephemeris_start_time
		meta_data['center_ephemeris_time'] = center_time
		meta_data['center_ephemeris_time'] = driver.center_ephemeris_time

		# frame sensor model specifics
		if isinstance(driver, Framer):
		@@ -116,7 +114,6 @@ def to_isd(driver):
		body_rotation["reference_frame"] = destination_frame
		meta_data['body_rotation'] = body_rotation

		if isinstance(driver, LineScanner) or isinstance(driver, Framer) or isinstance(driver, PushFrame):
		# sensor orientation
		sensor_frame = driver.sensor_frame_id

		@@ -146,8 +143,12 @@ def to_isd(driver):

		# interiror orientation
		meta_data['naif_keywords'] = driver.naif_keywords

		if isinstance(driver,LineScanner) or isinstance(driver, Framer) or isinstance(driver, PushFrame):

		meta_data['detector_sample_summing'] = driver.sample_summing
		meta_data['detector_line_summing'] = driver.line_summing

		meta_data['focal_length_model'] = {
		'focal_length' : driver.focal_length
		}
		@@ -155,13 +156,14 @@ def to_isd(driver):
		'line' : driver.detector_center_line,
		'sample' : driver.detector_center_sample
		}

		meta_data['starting_detector_line'] = driver.detector_start_line
		meta_data['starting_detector_sample'] = driver.detector_start_sample
		meta_data['focal2pixel_lines'] = driver.focal2pixel_lines
		meta_data['focal2pixel_samples'] = driver.focal2pixel_samples
		meta_data['optical_distortion'] = driver.usgscsm_distortion_model

		meta_data['starting_detector_line'] = driver.detector_start_line
		meta_data['starting_detector_sample'] = driver.detector_start_sample


		j2000_rotation = frame_chain.compute_rotation(target_frame, 1)

		instrument_position = {}

tests/pytests/data/isds/lrominirf_isd.json

+344 −44

Original line number	Diff line number	Diff line
		@@ -366,6 +366,306 @@
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		@@ -389,11 +689,11 @@
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