Verschmelzung zwischen Ziel- und Quellstrassenpolylinien aus Gis-Datenbanken

Details

Veröffentlichungs-Nr.

EP4715331

Anmeldetag

21. August 2025

Veröffentlichung

25. März 2026

Rechtsraum

EP

Abstract

Described herein are systems, methods, and other techniques for performing conflation between target road polylines and source road polylines stored in GIS databases. A pairing of a target road polyline and a source road polyline is obtained. The target road polyline and the source road polyline each include a sequence of connected 2D or 3D vertices that form a continuous line. A similarity score is computed between the target road polyline and the source road polyline based on one or more similarity metrics. A conflation classification is assigned to the target road polyline, the source road polyline, or the pairing based on the similarity score. The conflation classification is one of a set of possible conflation classifications. A post-classification action is performed based on the conflation classification.

Anmelder

Firma

Trimble Inc

Land

🇺🇸 USA