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DisconnectedRoadChecker

Plugin ID: 4156

Identifies short, disconnected road segments - commonly referred to as disconnected islands - that are not properly connected to the rest of the road network.
Checks if segment endpoints lack nearby connections within a 0.5 meter buffer to detect topological errors or incomplete digitizations.

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DisconnectedRoadChecker is a QGIS plugin designed to flag short road segments isolated from the main network.
It analyzes line geometries and checks if segment endpoints connect to other features within a 0.5 meter proximity.
Users can define a maximum allowed segment length (meters).
Results appear in an interactive dock with zoom and selection options.

Version QGIS >= QGIS <= Date
1.0 - 3.0.0 3.99.0 27 gkaravelis 2025-08-28T11:24:12.197236+00:00

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