#!/usr/bin/env python
#
# Copyright (c) 2026 Centre National d'Etudes Spatiales (CNES).
#
# This file is part of PANDORA2D
#
# https://github.com/CNES/Pandora2D
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
"""
This module contains the general function to run Pandora 2D pipeline.
"""
# Disable following error:
# Module name "Pandora2d" doesn't conform to snake_case naming style
# pylint: disable=invalid-name
import argparse
from importlib.metadata import version
from pathlib import Path
import pandora2d
[docs]
def get_parser():
"""
ArgumentParser for Pandora 2D
:return parser
"""
parser = argparse.ArgumentParser(
description="Image Registration framework that computes 2D displacement maps from a pair of images taken over"
" the same scene.",
epilog=f"%(prog)s {version('pandora2d')}",
)
parser.add_argument(
"config",
type=Path,
help="path to a json file containing the input/output file paths and \
algorithm parameters",
)
parser.add_argument(
"-v",
"--verbose",
help="Increase output verbosity (-v displays logs at info level and -vv displays logs at debug level)",
action="count",
default=0,
)
parser.add_argument("-V", "--version", action="version", version=f"%(prog)s {version('pandora2d')}")
return parser
[docs]
def main():
"""
Call Pandora2D's main
"""
# Get parser
parser = get_parser()
args = parser.parse_args()
# Run the Pandora 2D pipeline
pandora2d.main(args.config, args.verbose)
if __name__ == "__main__":
main()