semvec/pypi-packages huggingface dataset:
geodense 2.2.0rc2
Python library and CLI tool to check density and densify (GeoJSON) geometries using the geodesic (ellipsoidal great-circle) calculation for accurate CRS transformations
License: MIT
Requires Python: >=3.10
Keywords: CRS, NSGI, coordinate reference system, densify, geodesic, geojson, great-circle

# geodense

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Python library and CLI tool to **check density** and **densify** geometries using the geodesic (ellipsoidal
great-circle) calculation for accurate CRS transformations.

Implementation based on
[*Eenduidige transformatie van grenzen tussen ETRS89 en RD*](https://gnss-data.kadaster.nl/misc/docs/langelijnenadvies.pdf)

Depends on the following Python packages with binary dependencies (installed through [`uv`](https://docs.astral.sh/uv/)
or [`pip`](https://pypi.org/project/pip/)):

- [`pyproj`](https://pyproj4.github.io/pyproj/stable/installation.html): requires libproj
- [`shapely`](https://shapely.readthedocs.io/en/stable/index.html): requires libgeos

## Installation

Install with either [`uv`](https://docs.astral.sh/uv/) or [`pip`](https://pypi.org/project/pip/):

```sh
# pip
pip install geodense

# uv: run as cli tool
uvx geodense

# uv: add as dependency to project
uv add geodense
```

## Usage CLI

Use either `geodense` or the short `gden` alias:

```txt
$ geodense --help

Usage: geodense [-h] [-v] {densify,check-density} ...

Check density of, and densify geometries using the geodesic (ellipsoidal great-circle) calculation for accurate CRS transformations

Commands:
  {densify,check-density}

Options:
  -h, --help            show this help message and exit
  -v, --version         show program's version number and exit

Created by https://www.nsgi.nl/
```

## Usage Docs

See [`DOCS.md`](https://github.com/GeodetischeInfrastructuur/geodense/blob/main/DOCS.md) for usage docs; for now only
containing flow-charts of the `densify` and `check-densify` subcommands.

## Developer Docs

See [`DEV.md`](https://github.com/GeodetischeInfrastructuur/geodense/blob/main/DEV.md) for developer docs.

## Contributing

Issues (bugs/feature requests) can be reported in the
[issue tracker of this repository](https://github.com/GeodetischeInfrastructuur/geodense/issues). Pull requests are more
than welcome, but we encourage to start a discussion on the issue tracker first.