I am member of the council of the Assocation of Geographic Information Laboratories in Europe (AGILE).

I am in the steering committee of the Conference on Spatial Information Theory (COSIT).

I am also a member of the editorial board of the scientfic journal Applied Ontology.

I serve as a member of the following scientific program committees on regular terms:

• Conference on Spatial Information Theory (COSIT) (http://geosensor.net/cositseries/)
• International Conference on Knowledge Engineering and Knowledge Management (EKAW) (https://ekaw.org/)
• International Conference on Geographic Information Science (GIScience) (www.giscience.org/)
• International Conference on Formal Ontology in Information Systems (FOIS 2016) (www.iaoa.org/fois)
• European Semantic Web Conference (ESWC) (https://www.eswc-conferences.org/)
• International Conference on Knowledge Capture (KCap) (http://www.k-cap.org/)

I am reviewing for the following scientific journals:

• International Journal on Geographical Information Science (IJGIS) (https://www.tandfonline.com/loi/tgis20)
• Journal of Spatial Information Science (JOSIS) (http://www.josis.org)
• Semantic Web Journal (SWJ) (http://www.semantic-web-journal.net/)
• ACM Transactions on Spatial Algorithms and Systems (TSAS) (http://www.acm.org/tsas)
• ISPRS International Journal of Geo-Information (IJGI) (https://www.mdpi.com/journal/ijgi)
• International Journal of Digital Earth (IJDE) (https://www.tandfonline.com/loi/tjde20)
• Journal of Transport and Land Use (JTLU) (https://jtlu.org/)
• Computers and Geosciences (CAGEO) (https://www.journals.elsevier.com/computers-and-geosciences)
• Geoforum (https://www.journals.elsevier.com/geoforum)
• Journal of Location Based services (TLBS) (https://www.tandfonline.com/loi/tlbs20)https://www.submissions.iospress.com/applied-ontology/