Ontological Issues for National Topographic Mapping. - Dalia Varanka; E. Lynn Usery (Cartogr. Int. J. Geogr. Inf. Geovisualization, 2010)

Topographic Mapping Data Semantics Through Data Conversion and Enhancement. - Dalia Varanka; Jonathan Carter; E. Lynn Usery; Thomas Shoberg (Geospatial Semantics and the Semantic Web, 2011)

Topographic feature type vocabularies for ontology patterns. - Dalia Varanka; E. Lynn Usery (IGARSS, 2012)

Design and development of linked data from The National Map. - E. Lynn Usery; Dalia Varanka (Semantic Web, 2012)

SSO 2011 Workshop Report: 1st ACM SIGSPATIAL International Workshop on Spatial Semantics and Ontologies (SSO) 2011: (Chicago, IL - November 1, 2011). - Nancy Wiegand; Gary Berg-Cross; Dalia Varanka (ACM SIGSPATIAL Special, 2012)

An Ontology Design Pattern for Surface Water Features. - Gaurav Sinha; David M. Mark; Dave Kolas; Dalia Varanka; Boleslo E. Romero; Chen-Chieh Feng; E. Lynn Usery; Joshua Liebermann; Alexandre Sorokine (GIScience, 2014)

GNIS-LD: Serving and Visualizing the Geographic Names Information System Gazetteer as Linked Data. - Blake Regalia; Krzysztof Janowicz; Gengchen Mai; Dalia Varanka; E. Lynn Usery (ESWC, 2018)

Linked Open Data Validity - A Technical Report from ISWS 2018. - Tayeb Abderrahmani Ghor; Esha Agrawal; Mehwish Alam; Omar Alqawasmeh; Claudia d'Amato; Amina Annane; Amr Azzam; Andrew Berezovskyi; Russa Biswas; Mathias Bonduel; Quentin Brabant; Cristina-Iulia Bucur; et al. (CoRR, 2019)

Creating Annotations for Web Ontology Language Ontology Generated from Relational Databases. - Matthew Wagner; Dalia Varanka (KGSWC, 2020)

Alignment of surface water ontologies: a comparison of manual and automated approaches. - Michelle Cheatham; Dalia Varanka; Fatima Arauz; Lu Zhou 005 (J. Geogr. Syst., 2020)

Improving geospatial query performance of an interoperable geographic situation-awareness system for disaster response. - Chuanrong Zhang; Tian Zhao 002; E. Lynn Usery; Dalia Varanka; Wei Li (Trans. GIS, 2020)

GeoAI in the US Geological Survey for topographic mapping. - E. Lynn Usery; Samantha T. Arundel; Ethan Shavers; Lawrence V. Stanislawski; Philip Thiem; Dalia Varanka (Trans. GIS, 2022)