{"guid":"3890334a-329e-5d7d-bc0f-0bfa2392ade5","title":"OGC API Features im praktischen Einsatz","subtitle":null,"slug":"fossgis2022-14151-ogc-api-features-im-praktischen-einsatz","link":"https://pretalx.com/fossgis2022/talk/T3CNGS/","description":"In Rheinland-Pfalz wird der \"neue\" OGC API Features Standard schon seit Ende 2019 praktisch eingesetzt. Basis für die Umsetzung ist der zentrale OWS-Proxy des GeoPortal.rlp. Die Technologie erlaubt es, fast alle existierenden WFS-Schnittstellen (1.1.0 und 2.0.0) direkt über ein OGC API Features Interface nutzbar zu machen. Die Service-Metadaten werden automatisch generiert und auch über die angeschlossenen OpenData-Portale verbreitet. Im Vortrag wird über die praktischen Erfahrungen berichtet.\n\nDie Erfahrungen beim Einsatz der OGC API Features Interfaces in Rheinland-Pfalz bestätigen die Praxistauglichkeit der neuen Schnittstelle. Für die Tests der Endpoints wurde u.a. QGIS in der Version 3.10+ genutzt. Es werden sowohl frei zugängliche, als auch abgesicherte Dienste angeboten. \nIm Vortrag wird anhand praktischer Beispiele auf folgende Punkte eingegangen:\n* Technische Implementierung des Proxy\n* Persistente URIs\n* Voraussetzungen auf Ebene der WFS-Schnittstelle / Datenhaltung\n* Einbindung in QGIS\n* Verbesserungsmöglichkeiten durch Nutzung von json-schema und json-ld @context Informationen\n* Auffindbarkeit in externen Systemen (z.B. Geoportal.DE, Govdata, Google, ...)\n* Statitische Auswertung der Refe(r)rer Informationen aus den http-Headern","original_language":"deu","persons":["Armin Retterath"],"tags":["fossgis2022","14151","2022","Offene Standards, z.B. 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