Using Ontologies for Integrated Geographic Information Systems

Frederico Fonseca, Max J. Egenhofer, Peggy Agouris, +1

Transactions in GIS

Multiple OntologiesGeospatial ModelingPhysical GeographySpatial TechnologyEarth Science +21

The study of slums as social and physical constructs: challenges and emerging research opportunities

Ron Mahabir, Andrew Crooks, Arie Croitoru, +1

Regional Studies Regional Science

Urban GeographyPublic PolicyCommunity DevelopmentPhysical ConstructsResearch Opportunities +13

Assessing Completeness and Spatial Error of Features in Volunteered Geographic Information

Steven Jackson, William F. Mullen, Peggy Agouris, +3

ISPRS International Journal of Geo-Information

EngineeringGeographic Information RetrievalVgi DataGeographic AnalyticsSocial Sciences +15

Self-organised clustering for road extraction in classified imagery

Peter Doucette, Peggy Agouris, Anthony Stefanidis, +1

ISPRS Journal of Photogrammetry and Remote Sensing

Image AnalysisMachine VisionData ScienceEngineeringPattern Recognition +6

DIFFERENTIAL SNAKES FOR CHANGE DETECTION IN ROAD SEGMENTS

Peggy Agouris, Anthony Stefanidis, S. Gyftakis

Photogrammetric Engineering & Remote Sensing

Geometric ModelingMotion DetectionMachine VisionImage AnalysisEngineering +12

Automated Road Extraction from High Resolution Multispectral Imagery

Pete Doucette, Peggy Agouris, Anthony Stefanidis

Photogrammetric Engineering & Remote Sensing

Image ClassificationAce ComponentsImage AnalysisMachine VisionEngineering +13

Further evidence of impacts of large-scale wind farms on land surface temperature

Jenell M. Walsh-Thomas, Guido Cervone, Peggy Agouris, +1

Renewable and Sustainable Energy Reviews

MeteorologyClimate ImpactEngineeringGeographyLarge-scale Wind Farms +9

Authoritative and Volunteered Geographical Information in a Developing Country: A Comparative Case Study of Road Datasets in Nairobi, Kenya

Ron Mahabir, Anthony Stefanidis, Arie Croitoru, +2

ISPRS International Journal of Geo-Information

Geospatial TechnologyGeographic AnalyticsSocial SciencesGeographic Information SystemsGeospatial Mapping +17

An environment for content-based image retrieval from large spatial databases

Peggy Agouris, James D. Carswell, Anthony Stefanidis

ISPRS Journal of Photogrammetry and Remote Sensing

Image AnalysisSpatial DatabasesInformation RetrievalData ScienceImage Retrieval +10

Detecting and mapping slums using open data: a case study in Kenya

Ron Mahabir, Peggy Agouris, Anthony Stefanidis, +2

International Journal of Digital Earth

Urban GeographyCartographyEngineeringGeospatial MappingData Science +12