.. _create_map:

Create a Map
============


To create a map in the dashboard, add or edit a dashboard item (:doc:`../dashboard_editing`).

In the visualization editor, open the **Visualization Type** dropdown and select **Map**.

   .. image:: ../../images/create_map.png
      :align: center

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The following options are available to configure the map:

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Base Map
--------


A list of available basemaps for the map.

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Layer Controls
-------------------


Determines whether a layer control panel is shown, allowing users to toggle layer visibility.

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Layers
-----------------


A table summarizes the configured layers for the map. To add a new layer, click "Add Layer" and complete the necessary configurations. Once saved, layers appear in the table, where they can also be deleted or edited. See the :ref:`layer_configuration` section for more details.

You can also reorder layers in this table to change their rendering order.

----------------
Map Extent
----------------


Choose either **"Use the Previewed Map Extent"** (the map zooms to the current view) or **"Use a Custom Extent"** (enter minimum and maximum latitude/longitude values and optionally an extent variable name).


----------------
Map Drawing
----------------


Map drawing lets you add features directly to the map:

- **Drawn Feature Limit**: Maximum number of items that can be drawn.
- **Allowed Types**: Select which shapes can be drawn: **Point**, **LineString**, **Polygon**, **Rectangle**.
- **Variable Name**: Save drawings under a variable name for use in other visualizations.





   .. image:: ../../images/create_map_completed.png
      :align: center

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