Create unsupervised dataset (from text file)

Create an unsupervised dataset from a tabulated text file and store the result as a pickle file. The format matches that of the FORCE Higher Level Sampling Submodule. An example file (force_features.csv) can be found in the EnMAP-Box testdata folder).

Usage:

  1. Open the algorithm from the processing toolbox.

  2. Select the files containing your features, then click run.

    ../../../../_images/clustxt.png

  3. The output classification dataset will be listed under Models in your Data Sources panel.

Parameters

File with features [file]

Text file with tabulated feature data X (no headers). Each row represents the feature vector of a sample.

Outputs

Output dataset [fileDestination]

Pickle file destination.

Command-line usage

>qgis_process help enmapbox:CreateUnsupervisedDatasetFromTextFile:

----------------
Arguments
----------------

featureFile: File with features
    Argument type:  file
    Acceptable values:
            - Path to a file
outputUnsupervisedDataset: Output dataset
    Argument type:  fileDestination
    Acceptable values:
            - Path for new file

----------------
Outputs
----------------

outputUnsupervisedDataset: <outputFile>
    Output dataset