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Where do I find the GRASS plugin in QGIS?
GRASS options may be set in GRASS Options dialog, which can be opened by right clicking on the location or mapset item in the browser and then choosing GRASS Options. Starting the GRASS plugin¶. To use GRASS functionalities in QGIS, you must select and load the GRASS plugin using the Plugin Manager.
How to run GRASS GIS on live DVD?
Quick tour¶. To run GRASS GIS on the Live DVD, click on the GRASS link in the menu. From the „Welcome to GRASS GIS “ window select the North Carolina dataset for the location, and „user1“ for the mapset, then click on [Start GRASS]. This will launch GRASS into the graphical user interface (written in wxPython).
What are the parts of the GRASS GIS integration?
The integration consists of two parts: provider and plugin. The provider allows to browse, manage and visualize GRASS raster and vector layers. The plugin can be used to create new GRASS locations and mapsets, change GRASS region, create and edit vector layers and analyze GRASS 2-D and 3-D data with more than 400 GRASS modules.
How to start a grass session in osgeolive?
Click on the GRASS link in the Geospatial ‣ Desktop GIS menu. From the „Welcome to GRASS GIS “ window, select the nc_basic_spm_grass7 dataset for the location, and „user1“ for the mapset Click on Start GRASS session. This will launch GRASS into the graphical user interface (written in wxPython).
GRASS options may be set in GRASS Options dialog, which can be opened by right clicking on the location or mapset item in the browser and then choosing GRASS Options. To use GRASS functionalities in QGIS, you must select and load the GRASS plugin using the Plugin Manager.
What does the QGIS console do in Python?
The QGIS Python Console is an interactive shell for the python command executions. It also has a python file editor that allows you to edit and save your python scripts. Both console and editor are based on PyQScintilla2 package. To open the console go to (Ctrl+Alt+P).
How to execute code snippets in QGIS Python?
Execute code snippets from the output area using the Enter selected from the contextual menu or pressing Ctrl+E; Browse the command history from the input area using the Up and Down arrow keys and execute the command you want; Ctrl+Shift+Space to view the command history: double-clicking a row will execute the command.
How is QGIS used in the Geospatial World?
As you will see later in this chapter, QGIS has been designed with a plugin architecture. Plugins can be written in Python, a very famous language in the geospatial world. QGIS brings a Python API (see PyQGIS Developer Cookbook for some code sample) to let the user interact with its objects (layers, feature or interface).