Title:An Empirical Evaluation of Data Interoperability—A Case of the Disaster Management Sector in UgandaPublication TypeJournal ArticleYear of Publication2019Authors:Allan Mazimwe, Imed Hammouda, Anthony GiduduKeywords:disaster; hazard; FAIR; data interoperability; patternsJournalAbstract:One of the grand challenges of disaster management is for stakeholders to be able to discover, access, integrate and analyze task-appropriate data together with their associated algorithms and...Read More

Title:Empirical modeling of chlorophyll a from MODIS satellite imagery for trophic status monitoring of Lake Victoria in East AfricaPublication TypeJournal ArticleYear of Publication2021Authors:Anthony Gidudu, LydiaLetaru, Robinah N.KulabakoKeywords:JournalSouth African Journal of GeomaticsAbstract:We detail our attempts at empirical modeling of MODIS derived Chlorophyll a (Chl a) distribution on Lake Victoria in East Africa and consequently its trophic...Read More

Title:Effect of Landscape Changes on the Water Quality of Murchison BayPublication TypeJournal ArticleYear of Publication2020Authors:Balaji Bhaskar Maruthi Sridhar, Anthony GiduduKeywords:Urban Watershed; Lake Victoria; Wetlands; Remote Sensing; Landsat and GeographicInformation Systems (GIS)Abstract:The water quality in Murchison Bay of Lake Victoria, the Africa’s largest fresh water lake, ison decline due to rapid urban sprawl, decrease in vegetative...Read More

Title:Towards a New Height Datum for UgandaPublication TypeJournal ArticleYear of Publication2020Authors:Ronald Ssengendo, Anthony GiduduKeywords:JournalSouth African Journal of GeomaticsAbstract:A new height datum for Uganda is computed using the corrective surface principle. It is based on a combination of the Uganda Gravimetric Quasigeoid model (UGQ) 2014 and GNSS/levelling. UGQ2014 was derived from the Uganda Gravimetric Geoid model...Read More

Title:A Pattern Driven Approach to Knowledge Representation in the Disaster DomainPublication TypeJournal ArticleYear of Publication2020Authors:Allan Mazimwe, Imed Hammouda, Anthony Gidudu, Bernard Barasa Keywords:ConfereneSpringer LinkAbstract:Access to integrated disaster-related data through querying is still a problem due to associated semantic barriers. The disaster domain largely relies on the top–down approach of ontology development. This limits reuse due to associated commitments and...Read More