src.report.classification_uncertainty_report

Classes

ClassificationUncertaintyReport(**kwargs)

class src.report.classification_uncertainty_report.ClassificationUncertaintyReport(**kwargs)

Author:

Alberto M. Esmoris Pena

Class to handle reports related to the uncertainty of classified point clouds.

See Report.

Variables:

• X – See ClassificationUncertaintyEvaluation

• y – See ClassificationUncertaintyEvaluation

• yhat – See ClassificationUncertaintyEvaluation

• Zhat – See ClassificationUncertaintyEvaluation

• pwise_entropy – See ClassificationUncertaintyEvaluation

• weighted_entropy – See ClassificationUncertaintyEvaluation

• cluster_wise_entropy – See ClassificationUncertaintyEvaluation

• class_ambiguity – See ClassificationUncertaintyEvaluation

__init__(**kwargs)

Initialize an instance of ClassificationUncertaintyReport.

Parameters:

kwargs – The key-word arguments.

Keyword Arguments:

• class_names (list) – The name for each class.

• X (np.ndarray) – The matrix of coordinates representing the point cloud.

• y (np.ndarray) – The vector of point-wise classes (reference).

• yhat (np.ndarray) – The vector of predicted point-wise classes.

• Zhat (np.ndarray) – The matrix of point-wise probabilities corresponding to the predicted classes.

• pwise_entropy (np.ndarray) – The vector of point-wise Shannon’s entropy.

• weighted_entropy (np.ndarray) – The vector of point-wise weighted Shannon’s entropy.

• class_ambiguity (np.ndarray) – The vector of point-wise class ambiguities.

to_file(path, out_prefix=None)

Write the report (point cloud) to a file (LAS/LAZ).

Parameters:

• path (str) – Path to the file where the report must be written.

• out_prefix (str) – The output prefix to expand the path (OPTIONAL).

Returns:

Nothing, the output is written to a file.