> For the complete documentation index, see [llms.txt](https://docs.mapeo.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mapeo.app/quick-start-guide/mapeo-desktop.md).
# Mapeo Desktop
## Install
Download Mapeo Desktop from the [Mapeo website](https://www.digital-democracy.org/mapeo/) and double click the file to launch the installer. For more on installation, see [Installing Mapeo Desktop](/complete-reference-guide/mapeo-desktop-installation-setup/installing-mapeo-desktop.md).
## Mapeo Desktop for managing Mapeo Mobile data (Observations mode)
**Observations** mode in Mapeo Desktop is designed for viewing, managing and exporting data collected with Mapeo Mobile. The steps below will cover the basics for testing **Observations** mode.
{% hint style="info" %}
For more detailed instructions and information on how to use Mapeo Desktop for creating territory data (**Territory** mode), see the Complete Reference Guide section on [Mapeo Desktop use](/complete-reference-guide/mapeo-desktop-use.md).
{% endhint %}
## Synchronize Mapeo Mobile data
To get started, synchronize collected data from a Mapeo Mobile device. To synchronize via Wi-Fi, as detailed below, the Mapeo Mobile and Mapeo Desktop devices must be near each other.
### Connect to Wi-Fi
Make sure both the 
**Mapeo Mobile** device and the 
**Mapeo Desktop** device are connected to the same Wi-Fi network. (An internet connection is not required.)
### Enter Synchronize mode
In **Mapeo Mobile**, tap the 
**Synchronize** button to enter the **Synchronize** screen.\
\
In **Mapeo Desktop**, click on **Synchronize** in the **Mapeo modes** panel.
### Start synchronization
On the Mapeo Desktop **Synchronize** screen, identify the mobile device you would like to synchronize with and click on the **Synchronize** 
button below its name.
{% hint style="warning" %}
**IMPORTANT**: Keep the **Synchronize** screen open on BOTH devices until the synchronization is complete. Interrupting the sync process can result in permanently corrupted data.
{% endhint %}
{% hint style="info" %}
In order to synchronize, Mapeo devices must be connected to the **same Wi-Fi network**, and using the **same project configuration**.
For more detailed instructions on synchronizing in Mapeo Desktop, see [Synchronizing data](/complete-reference-guide/mapeo-desktop-use/using-mapeo-desktop-to-manage-mapeo-mobile-data/syncing-data.md).
{% endhint %}
## View observations
To view synchronized data, click on **Observations** in the **Mapeo modes** panel.
### Map view
By default, observations are displayed as dots on a map. Click on an individual dot to view the details of that observation.
### Media view
To view observations as a gallery of images, click on **Media** in the **Toolbar** above the map. Click on an individual image to view the details of that observation.
### **Report view**
To view observations in the form of a report, click on **Report** in the **Toolbar.**
## **Filter observations**
To look at a subset of your observations in **Map**, **Media** or **Report** view, use the **Filter** panel to select a specific data range, a subset of categories, or specific data values from details fields.
## **Edit observations**
From **Map** or **Media** view, click on a dot or image to view the full details of the corresponding observation. From **Report** view, use the 
**EDIT** button in the grey toolbar to open the details of the observation shown in the current page of the report.
With the observation details open, click on a field to add or edit information. Click **SAVE** to save changes.
{% hint style="info" %}
In Mapeo Desktop you cannot modify the creation date, category type or geographic location of an observation.
{% endhint %}
## Delete observations
To delete an observation, open the observation details and click on the
**More options** menu. Select **Delete observation** and confirm deletion in the pop-up window.
{% hint style="warning" %}
**Deleting observations cannot be undone, so exercise caution when using delete.**
By deleting observations, you will permanently remove them from your device and all devices you synchronize data with in the future. For more on synchronization, see [Peer-to-peer & Mapeo sync](/overview/about-mapeo/peer-to-peer-and-mapeo-sync.md)
{% endhint %}
## Export data
Data can be exported to multiple formats from **Observations** mode in Mapeo Desktop. Basic export instructions are included below.
* [Save as PDF Report](#save-as-pdf-report)
* [Export to GeoJSON, CSV, or SMART CSV](#export-to-geojson-csv-or-smart-csv)
* [Export as Web Map](/complete-reference-guide/mapeo-desktop-use/using-mapeo-desktop-to-manage-mapeo-mobile-data/exporting-and-sharing-externally.md#export-as-web-map) (In Complete Reference Guide)
{% hint style="info" %}
For more details on Mapeo export formats and process, see [Exporting data & sharing externally](/complete-reference-guide/mapeo-desktop-use/using-mapeo-desktop-to-manage-mapeo-mobile-data/exporting-and-sharing-externally.md) in the Complete Reference Guide.
{% endhint %}
### **Save as PDF Report**
To save a PDF report with the observations collected, go to **Report** view. Filter observations if desired using the **Filter** panel. Hide any fields you don't wish to appear by using the 
**Hide fields** option in the grey panel above the report.\
\
To save, click on 
**Save PDF.**
### Export to GeoJSON, CSV, or SMART CSV
To export observations to GeoJSON, CSV or SMART CSV format, click on the 
**Export options** menu at the top right corner of the Mapeo Desktop window.
Select **Export Observations...** then select the desired data format and options in the Export Observations pop-up window. Click **SAVE** to name the export file and choose the location on your computer where it will be saved.
{% hint style="info" %}
For detailed instructions on all features and uses of Mapeo Desktop, see [Mapeo Desktop use](/complete-reference-guide/mapeo-desktop-use.md) in the Complete Reference Guide.
{% endhint %}