coordextract 0.1.1

coordextract is a Python library and CLI tool for converting data from GPX files into pydantic models and adding MGRS coordinates to the data. The CLI will return the data in JSON format.

coordextract

coordextract is a Python library and CLI tool for converting data from GPX files into pydantic models for further processesing. It was designed to be used as a FastAPI service.

While building the pydantic model it verifies that the points are legitimate and does MGRS conversion which is added to the model as a new field.

The CLI tool will output the model as a JSON string or file.

Features

• Batch process GPX files asynchronously with asyncio.
• Use CPU concurrency if datasets are large.
• Command-line interface (CLI).

Installation

poetry add coordextract

or

pip install coordextract

coordextract uses Poetry for dependency management. Poetry website

To install the development version of coordextract, clone the repository and install the dependencies with Poetry.

git clone https://github.com/SMcLeaish/coordextract/
cd coordextract
poetry install

As a library

The main entry point for the library is the CoordExtract.process_coords()

from coordextract import process_coords

"""

process_coords() takes five arguments:

- input_file(s): Path - The path to the input GPX file(s).

- output_file: Optional(Path) - The path to the output file.

- indent: Optional(int) - The number of spaces to indent JSON output. 
    Default 2.

- concurrency: Optional(bool) - Will attempt to spawn multiple processes
    for batch requests. Default False.

- context: Optional(str) - If None a the PointModel will be returned. 
    If set to cli, output will be JSON to stdout if no output file is 
    specified. Default None.

"""
process_coords('path/to/file.gpx', 'path/to/output.csv', 2, True, 'cli')

As a CLI tool

coordextract on the command line takes gpx file(s) as its first input and supports the following options:

--output-file - The path to the output file.

--indent - The number of spaces to indent JSON output. Default 2.

--concurrency - Will attempt to spawn multiple processes for batch requests.

--help - Display the help message.

License

This project is licensed under the MIT License - see the LICENSE file for details.

This repository is mirrored at https://github.com/SMcLeaish/coordextract/ from https://gitlab.com/smcleaish/coordextract and uses gitlab CI