MSSC Refiner

This node takes the clusters generated by the MSSC Initialization node and applies additional steps to refine those clusters that do not do not meet certain criteria. The method combines spatial weight matrix with spatial orders to address the jumping problem— disconnected members in a cluster.

Options

Geometry column

Select the geometry column for Geodata.

Cluster id column from MSSC

Select the cluster id column generated by MSSC clustering.

Isolate column from MSSC

Select the column 'isolate' generated by MSSC clustering.

Constraints

Constraint columns for clustering

The constraints columns used for the clustering.

Minimum constraint values for clustering

Input the capacity list with one value for each selected constrained column separated by semicolon.

Input Ports

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Geodata from the MSSC Initialization.

Output Ports

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Output table with modified cluster tag.

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Links

Developers

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Installation

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:

v5.2

A zipped version of the software site can be downloaded here.

Plugin provider: SDL, Harvard, Cambridge US
Plugin version: 1.2.0.202311151543
On NodePit since: 2023-12-06
Last update: 2024-04-30
KNIME versions: Since v5.2

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