8. The Browser panel¶
The QGIS Browser panel is a great tool for browsing, searching, inspecting, copying and loading QGIS resources. Only resources that QGIS knows how to handle are shown in the browser.
Using the Browser panel you can locate, inspect and add data, as described in The Browser Panel. In addition, the Browser panel supports drag and drop of many QGIS resources, such as project files, Python scripts, Processing scripts and Processing models.
Python scripts, Processing scripts and Processing models can also be opened for editing in an external editor and the graphical modeller.
You can drag and drop layers from the Layers panel to the Browser panel, for instance into a GeoPackage or a PostGIS database.
Obr. 8.1 The Browser panel¶
The browser panel (Obr. 8.1) is organised
as an expandable hierarchy with some fixed top-level entries that
organise the resources handled by the browser.
Node entries are expanded by clicking on 
to the left
of the entry name.
A branch is collapsed by clicking on 
.
The 
Collapse All button collapses all top-level
entries.
In it is possible to disable resources. If you, for instance, would not like to show Python scripts in the browser, you can uncheck the entry, and if you want to get rid of your home folder in the browser, you can uncheck the entry.
A filter (
Filter Browser) can be used for searching
based on entry names (both leaf entries and node entries in the
hierarchy).
Using the 
Options pull-down menu next to the filter
text field, you can
toggle Case Sensitive search
set the Filter pattern syntax to one of
Normal
Wildcard(s)
Regular Expressions
The Properties widget, showing useful information about some
entries / resources, can be enabled / disabled using the 
Enable/disable properties widget button.
When enabled, it opens at the bottom of the browser panel, as shown in
Obr. 8.2.
Obr. 8.2 The properties widget¶
A second browser panel can be opened by activating the Browser (2) panel in . Having two browser panels can be useful when copying layers between resources that are locationed deep down in different branches of the browser hierarchy.
8.1. Resources that can be opened / run from the Browser¶
A lot can be accomplished in the Browser panel
Add vector, raster and mesh layers to your map by double-clicking, dragging onto the map canvas or clicking the
Add Selected Layers button (after selecting layers)Run Python scripts (including Processing algorithms) by double-clicking or dragging onto the map canvas
Run models by double-clicking or dragging onto the map canvas
Extract Symbols… from QGIS Project files using the context menu
Open files with their default applications (Open <file type> Externally… in the context menu). Examples: HTML files, spreadsheets, images, PDFs, text files, …
Copy entries
Resource specific actions are listed for the different resource groups sorted under the top-level entries listed below.
8.2. Browser panel top-level entries¶
8.2.1. Favorites¶
Often used file system locations can be tagged as favorites. The ones you have tagged will appear here.
In addition to the operations described under Home, the context menu allows you to Rename Favorite… and Remove Favorite.
8.2.2. Prostorové záložky¶
This is where you will find your spatial bookmarks, organised into Project Bookmarks and User Bookmarks.
From the top level context menu, you can create a bookmark (New Spatial Bookmark…), Show the Spatial Bookmark Manager, Import Spatial Bookmarks… and Export Spatial Bookmarks….
For bookmark entries you can Zoom to Bookmark, Edit Spatial Bookmark… and Delete Spatial Bookmark
8.2.3. Home¶
Your file system home directory / folder. By right-clicking on an entry, and choosing Add as a Favorite, the location will be added to Favorites. From the context menu, you can also
add a directory, Geopackage or ESRI Shapefile format dataset (Add)
hide the directory (Hide from Browser)
toggle Fast Scan this Directory
open the directory in your file manager (Open Directory)
open the directory in a terminal window (Open in Terminal)
inspect properties (Properties…, Directory Properties…)
8.2.4. /¶
Your file system root directory / folder.
8.2.5. Geopackage¶
Geopackage files / databases. From the top level context menu, you can create a Geopackage file / database (Create Database…) or add an existing Geopackage file / database (New Connection…).
The context menu of each Geopackage lets you remove it from the list (Remove connection…), add a new layer or table to the Geopackage (Create new Layer or Table…), delete the Geopackage (Delete <name of geopackage>) and Compact Database (VACUUM).
For layer/table entries you can
rename it (Rename Layer <layer name>…)
export it ()
add it to the project Add Layer to Project
delete it (Delete Layer)
inspect properties (Layer Properties…, File Properties…)
8.2.6. SpatiaLite¶
SpatiaLite database connections.
From the top level context menu, you can create a SpatiaLite file / database (Create Database…) or add an existing SpatiaLite file / database (New Connection…).
The context menu of each SpatiaLite file lets you delete it (Delete).
For layer/table entries you can
export it ()
add it to the project Add Layer to Project
delete it (Delete Layer)
inspect properties (Layer Properties…)
8.2.7. PostGIS¶
PostGIS database connections.
From the top level context menu, you can add a new connection (New Connection…).
The context menu of each connection lets you Refresh it, edit it Edit connection…, delete it (Delete connection) or Create Schema….
The context menu of each schema lets you Refresh, Rename Schema… or Delete Schema.
For layers/tables you can
rename it (Rename Table…)
remove its contents (Truncate Table…)
export it ()
add it to the project (Add Layer to Project)
delete it (Delete Layer)
inspect its properties (Layer Properties…)
8.2.8. MSSQL¶
Microsoft SQL Server connections.
From the top level context menu, you can add a new connection (New Connection…).
The context menu of each connection lets you Refresh it, edit it Edit connection…, delete it (Delete connection) or Create Schema….
The context menu of each schema lets you Refresh, Rename Schema… or Delete Schema.
For layers/tables you can
rename it (Rename Table…)
remove its contents (Truncate Table…)
export it ()
add it to the project (Add Layer to Project)
delete it (Delete Layer)
inspect its properties (Layer Properties…)
8.2.9. DB2¶
IBM DB2 database connections.
From the top level context menu, you can add a new connection (New Connection…).
The context menu of each connection lets you Refresh it, edit it Edit connection…, delete it (Delete connection) or Create Schema….
The context menu of each schema lets you Refresh, Rename Schema… or Delete Schema.
For layers/tables you can
rename it (Rename Table…)
remove its contents (Truncate Table…)
export it ()
add it to the project (Add Layer to Project)
delete it (Delete Layer)
inspect its properties (Layer Properties…)
8.2.10. WMS/WMTS¶
Web Map Services (WMS) and Web Map Tile Services (WMTS)
From the top level context menu, you can add a new connection (New Connection…).
The context menu of each WSM/WMTS service lets you Refresh it, Edit… it and delete it (Delete).
Group layers can be added by dragging them onto the map canvas.
For WMS/WMTS layer entries you can
export it ()
add it to the project (Add Layer to Project)
inspect properties (Layer Properties…)
8.2.11. Vector Tiles¶
Vector tile services
From the top level context menu, you add an existing service (New Connection…), and you can Save Connections… or Load Connections… to / from XML files.
8.2.12. XYZ Tiles¶
XYZ tile services
From the top level context menu, you add an existing service (New Connection…), and you can Save Connections… or Load Connections… to / from XML files.
For the XYZ tile service entries you can
edit it (Edit…)
delete it (Delete)
export it ()
add it to the project Add Layer to Project
inspect properties (Layer Properties…)
8.2.13. WCS¶
Web Coverage Services
From the top level context menu, you can add a new connection (New Connection…).
The context menu of each WCS lets you Refresh it, Edit… it and delete it (Delete).
For WCS layer entries you can
export it ()
add it to the project (Add Layer to Project)
inspect properties (Layer Properties…)
8.2.14. WFS / OGC API - Features¶
Web Feature Services (WFS) and OGC API - Features services (aka WFS3)
From the top level context menu, you can add a new connection (New Connection…).
The context menu of each WFS lets you Refresh it, Edit… it and delete it (Delete).
For WFS layer entries you can
export it ()
add it to the project (Add Layer to Project)
inspect properties (Layer Properties…)
8.2.15. OWS¶
Here you will find a read-only list of all your Open Web Services (OWS) - WMS / WCS / WFS / …
8.2.16. ArcGIS Map Service¶
8.2.17. ArcGIS Features Service¶
8.2.18. GeoNode¶
From the top level context menu, you can add a new connection (New Connection…).
The context menu of each service lets you Refresh it, Edit… it and delete it (Delete).
For the service layer entries you can
export it ()
add it to the project (Add Layer to Project)
inspect properties (Layer Properties…)
8.3. Resources¶
Project files. The context menu for QGIS project files allows you to:
open it (Open Project)
extract symbols (Extract Symbols…) - opens the style manager that allows you to export symbols to an XML file, add symbols to the default style or export as PNG or SVG.
inspect properties (File Properties…)
You can expand the project file to see its layers. The context menu of a layer offers the same actions as elsewhere in the browser.
QGIS Layer Definition files (QLR). The following actions are available from the context menu:
export it ()
add it to the project (Add Layer to Project)
inspect properties (Layer Properties…)
Processing models (.model3). The following actions are available from the context menu:
Run Model…)
Edit Model…)
QGIS print composer templates (QPT). The following action is available from the context menu:
(New Layout from Template)
Python scripts (.py). The following actions are available from the context menu:
(Run script…)
(Open in External Editor)
Recognized raster formats. The following actions are available from the context menu:
delete it (Delete File <dataset name>)
export it ()
add it to the project (Add Layer to Project)
inspect properties (Layer Properties…, File Properties…)
For some formats you can also Open <file type> Externally…
Recognized vector formats. The following actions are available from the context menu:
delete it (Delete File <dataset name>)
export it ()
add it to the project (Add Layer to Project)
inspect properties (Layer Properties…, File Properties…)
For some formats you can also Open <file type> Externally…