| Vol-3157 urn:nbn:de:0074-3157-1 Copyright © 2022 for the individual papers by the papers' authors. Copyright © 2022 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# GeoLD 2022
Geospatial Linked Data Workshop 2022

### Proceedings of the 5th International Workshop on Geospatial Linked Data 2022
co-located with 19th Extended Semantic Web Conference (ESWC 2022)

### Hersonissos, Greece, May 30th, 2022.

Edited by

### Timo Homburg *
Beyza Yaman **
Mohamed Ahmed Sherif ***
Armin Haller ****

* Mainz University Of Applied Sciences, i3mainz -- Institute for Spatial Information & Surveying Technology, Germany
** Trinity College Dublin, ADAPT Centre, Ireland
*** Paderborn University, DICE group, Germany
**** Australian National University, Australia

## Table of Contents

- Preface
  Summary: There were 12 papers submitted for peer-review to this workshop. Out of these, 7 papers were accepted for this volume, 4 as regular papers and 3 as short papers.

### Papers

- Semi-automatic Semantification of Institutional Spatial Datasets (short paper) 1-10
  Vasilis Kopsachilis, Nikos Vachtsavanis, Michail Vaitis
- The GeoLOD Catalog and Recommender for Spatial Linked Data: A Demonstration (short paper) 11-18
  Vasilis Kopsachilis, Michail Vaitis
- A Geospatial Join Optimization for Federated GeoSPARQL Querying 19-30
  Antonis Troumpoukis, Stasinos Konstantopoulos, Nefeli Prokopaki-Kostopoulou
- Towards Engineering Drones' Semantic Trajectories as Knowledge Graphs (short paper) 31-36
  Efthymia Moraitou, Sotiris Angelis, Konstantinos Kotis, George Caridakis, Ermioni-Eirini Papadopoulou, Nikolaos Soulakellis
- Extending YAGO4 Knowledge Graph with Geospatial Knowledge 37-50
  Maria Despoina Siampou, Nikolaos Karalis, Manolis Koubarakis
- Navigating the Earth with Pure SPARQL 51-62
  Damien Graux
- Implementation and Compliance Benchmarking of a DGGS-enabled, GeoSPARQL-aware Triplestore 63-75
  David Habgood, Timo Homburg, Nicholas John Car, Milos Jovanovik

2022-06-19: submitted by Timo Homburg, metadata incl. bibliographic data published under Creative Commons CC0
2022-06-21: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|