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Detailinformationen

Softwarename

swissgeol-assets-dataextraction

Anwendungssuite

swissgeol.ch

Repository-URL

https://github.com/swisstopo/swissgeol-assets-dataextraction.git(publiccode.yml)

Organisation

Bundesamt für Landestopografie (swisstopo)

Kurzbeschreibung

Classification pipeline for categorising PDF pages from geological reports into document classes

Ausführliche Beschreibung

A pipeline that classifies pages from geological PDF files into various categories such as "map" or "borehole profile", and extracts relevant metadata from the files. The output can be used to automatically generate a table of contents for each document. The pipeline is used in this way for the geological documents that are published on the web application assets.swissgeol.ch. The repository supports two classifier approaches: a feature-based XGBoost model (default) and Pixtral Large via Amazon Bedrock.

Funktionen

  • Classify PDF pages into 8 geological document classes
  • Feature-based XGBoost classifier with SHAP explainability
  • Pixtral Large classifier via Amazon Bedrock
  • Versioned REST API
  • Local MLflow experiment tracking

Entwicklungsstatus

beta

Softwaretyp

standalone/backend

Plattformen

web

Lizenz

AGPL-3.0-only

Wartung

Wartungsart:
community
Kontakte:

Lokalisierung

Lokalisierungsbereit:
Nein
Verfügbare Sprachen:
en

Publiccode.yml Version

0.5.0