Select features from dataset
Subset and/or reorder features in feature data X.
Usage:
Open the algorithm from the processing toolbox.
Select a dataset and specify the features to be selected either by their name or position, then click run.
Parameters
- Dataset [file]
Dataset pickle file to select features from.
- Selected features [string]
Comma separated list of feature names or positions. E.g. use <code>1, ‘Feature 2’, 3</code> to select the first three features.
Outputs
- Output dataset [fileDestination]
Pickle file destination.
Command-line usage
>qgis_process help enmapbox:SelectFeaturesFromDataset
:
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Arguments
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dataset: Dataset
Argument type: file
Acceptable values:
- Path to a file
featureList: Selected features
Argument type: string
Acceptable values:
- String value
- field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field
- expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression
outputDatasetFeatureSubset: Output dataset
Argument type: fileDestination
Acceptable values:
- Path for new file
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Outputs
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outputDatasetFeatureSubset: <outputFile>
Output dataset