add map overviews page

src/.vuepress/sidebar/en.js

@@ -44,6 +44,7 @@ module.exports = {
                 '/manage/plugin-multi-server-use/',
                 '/manage/plugin/',
                 '/manage/dashboard/',
+                '/manage/webmap/',
                 '/manage/project-details',
                 '/manage/selective_sync/'
             ]

src/index.md

@@ -51,6 +51,7 @@ The ecosystem consist of various components:
 - [How to <MainPlatformName /> with a Custom Server](./manage/plugin-multi-server-use/)
 - [<QGISPluginName /> Overview](./manage/plugin/)
 - [Home Page and Dashboard](./manage/dashboard/)
+- [Map Overviews](./manage/webmap/)
 - [Project History and Versions](./manage/project-details/)
 - [Selective Synchronisation](./manage/selective_sync/)
 

src/manage/dashboard/index.md

@@ -30,10 +30,10 @@ In **Files**, you can see the list of all files associated with the project.
 Click on a file to see when it was modified, its size, to download or delete it.
 ![Detail of a file in Mergin Maps project](./mergin-maps-dashboard-file-detail.jpg "Detail of a file in Mergin Maps project")
 
-### Webmap
-The **Webmap** feature is available for [Team subscription](https://merginmaps.com/pricing). 
+### Map overviews
+The **Map overviews** feature is available for [Team subscription](https://merginmaps.com/pricing). It displays your <MainPlatformName /> project directly on the <DashboardShortLink /> without the need to open QGIS or the <MobileAppNameShort />.
 
-It displays your <MainPlatformName /> project directly in the <DashboardShortLink />. Here, you can see your spatial data without the need to open QGIS or the <MobileAppNameShort />.
+More details about this functionality can be found in the [Map overview](../webmap/) section.
 
 ![Mergin Maps webmap displays the project content](./mergin-maps-web-map.jpg "Mergin Maps webmap displays the project content")
 

src/manage/webmap/index.md

@@ -0,0 +1,40 @@
+# Map Overviews
+[[toc]]
+
+**Map overviews** can be displayed in the **Map** tab of a project on the <DashboardShortLink />.
+
+![Mergin Maps dashboard map overviews](./dashboard-webmap.gif "Mergin Maps dashboard map overviews")
+
+:::tip Usage details
+Map Overviews can be used with *Team*, *Academia* and *Non-profit* <MainDomainNameLink id="pricing" desc="subscription plans"/>, as well as in [<CommunityPlatformName />](../../server/) and [<EnterprisePlatformName />](../../server/).
+
+It is not available in *Individual* or *Professional* subscriptions.
+
+You can try the Map Overview feature for free during the trial period.
+:::
+
+## Map overviews content
+
+In the map overview, you will see your survey layers or raster layers that are [packaged](../project/#packaging-qgis-project) with the project. Other layers, such as online [background maps](../../gis/settingup_background_map/#background-maps) are not displayed.
+
+The background map that is used for all map overviews is [<MainPlatformName /> vector tile service](../../gis/settingup_background_map/#mergin-maps-vector-tile-service).
+
+The content of the map overview as well as the **Layers** panel are refreshed after every update. This means that you should always see here your current spatial data.
+
+The **Layers** panel lists all layers displayed on the map. The check button :white_check_mark: controls the visibility of layers.
+
+![Mergin Maps dashboard map overviews](../dashboard/mergin-maps-web-map.jpg "Mergin Maps dashboard map overviews")
+
+### Extent of map overviews
+The extent of map overviews is defined by the [extent set in the QGIS project](../../gis/features/#project-extent) and the extent of the data that are included in the current version of the project.
+
+## Map overviews troubleshooting
+
+### Map config does not exist
+The **Map** tab of a project on the <DashboardShortLink /> may display this error message:
+`Map config does not exist, please try update the project`
+
+![Mergin Maps webmap Map config does not exist](./webmap-map-config-issue.jpg "Mergin Maps webmap Map config does not exist")
+
+This usually happens when the map overview was not initiated. All you need to do is to update the project: the map overview is refreshed after every synchronization, so your update will activate the map content.
+