> For the complete documentation index, see [llms.txt](https://docs.theseus.us/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.theseus.us/gcs-software/legacy-software/theseus-maps-app.md).

# Theseus Maps App

[Theseus Maps app](https://maps.theseus.us/) is a web application that allows you to **generate map sets for your operations** with the Micro VPS.

<figure><img src="/files/ERuUYEKPPpPeoigW3mSU" alt="Theseus Map app"><figcaption><p>Theseus Maps app main dashboard</p></figcaption></figure>

## 3 steps to generate maps

1. [Broken mention](broken://pages/J54vfiVSXpRmBbNpHWnQ)
2. [Generate maps](/gcs-software/legacy-software/theseus-maps-app/generate-maps.md)
3. [Download maps](/gcs-software/legacy-software/theseus-maps-app/download-maps.md)

## Why do I need this?

Theseus Micro VPS **requires pre-processed satellite imagery** to perform map matching. Micro VPS can store up to 50,000 sq. km of map area for any mission (e.g. 20 km x 2500 km area). The map app allows you to generate and download these maps before your mission.

To learn more about Micro VPS and our map matching technology visit the [Technology page on Theseus' website](https://www.theseus.us/technology).&#x20;