This node uses the Pysal package pointpats to calculate parameters of standard deviational ellipse for a point pattern, which is a common way of measuring the trend for a set of points or areas. These measures define the axes of an ellipse (or ellipsoid) encompassing the distribution of features.
Select the geometry column to compute standard deviational ellipse.
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To use this node in KNIME, install the extension Geospatial Analytics Extension for KNIME from the below update site following our NodePit Product and Node Installation Guide:
A zipped version of the software site can be downloaded here.
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