# GeoNinja documentation

**GeoNinja** is a geospatial decision-support platform for rapid, location-based assessment of subsurface and aquifer properties relevant to Aquifer Thermal Energy Storage (ATES) and related shallow-geothermal applications. It combines curated hydro-geological datasets with a modern web interface and a typed API to enable interactive parameter lookup, transparent assumptions, and reproducible downstream analyses.

GeoNinja is developed and maintained by the [Urban Energy Systems Lab](https://www.empa.ch/web/s313) at Empa Dübendorf, in cooperation with the [Engineering Geology](https://ingeo.agw.kit.edu/english/index.php) working group at KIT Karlsruhe. It is available as a public [GitHub repository](https://github.com/hues-platform/geoninja).

```{toctree}
:maxdepth: 2
:caption: Contents

installation
usage
model
sources
```

## Screenshots

![GeoNinja Demo Screenshot 1](../assets/geoninja_screenshot_01.png)
![GeoNinja Demo Screenshot 2](../assets/geoninja_screenshot_02.png)
![GeoNinja Demo Screenshot 3](../assets/geoninja_screenshot_03.png)7