23.1.7. Modeler tools¶
These tools are only available in the Graphical Modeler. They are not available in the Processing Toolbox.
23.1.7.1. Load layer into project¶
Loads a layer to the current project.
23.1.7.1.1. Parameters¶
Label |
Name |
Type |
Description |
|---|---|---|---|
Layer |
|
[layer] |
Layer to load in the legend |
Loaded layer name |
|
[string] |
Name of the loaded layer |
23.1.7.1.2. Outputs¶
Label |
Name |
Type |
Description |
|---|---|---|---|
Layer |
|
[same as input] |
The (renamed) loaded layer |
23.1.7.1.3. Python code¶
Algorithm ID: qgis:loadlayer
import processing
processing.run("algorithm_id", {parameter_dictionary})
The algorithm id is displayed when you hover over the algorithm in the Processing Toolbox. The parameter dictionary provides the parameter NAMEs and values. See Using processing algorithms from the console for details on how to run processing algorithms from the Python console.
23.1.7.2. Rename layer¶
Renames a layer.
23.1.7.2.1. Parameters¶
Label |
Name |
Type |
Description |
|---|---|---|---|
Layer |
|
[layer] |
Layer to rename |
New name |
|
[string] |
The new name of the layer |
23.1.7.2.2. Outputs¶
Label |
Name |
Type |
Description |
|---|---|---|---|
Layer |
|
[same as input] |
The (renamed) output layer |
23.1.7.2.3. Python code¶
Algorithm ID: qgis:renamelayer
import processing
processing.run("algorithm_id", {parameter_dictionary})
The algorithm id is displayed when you hover over the algorithm in the Processing Toolbox. The parameter dictionary provides the parameter NAMEs and values. See Using processing algorithms from the console for details on how to run processing algorithms from the Python console.
23.1.7.3. String concatenation¶
Concatenates two strings into a single one in the Processing Modeler.
23.1.7.3.1. Parameters¶
Label |
Name |
Type |
Description |
|---|---|---|---|
Input 1 |
|
[string] |
First string |
Input 2 |
|
[string] |
Second string |
23.1.7.3.2. Outputs¶
Label |
Name |
Type |
Description |
|---|---|---|---|
Concatenation |
|
[string] |
The concatenated string |
23.1.7.3.3. Python code¶
Algorithm ID: qgis:stringconcatenation
import processing
processing.run("algorithm_id", {parameter_dictionary})
The algorithm id is displayed when you hover over the algorithm in the Processing Toolbox. The parameter dictionary provides the parameter NAMEs and values. See Using processing algorithms from the console for details on how to run processing algorithms from the Python console.