About Me
Passionate geospatial analyst and environmental researcher dedicated to advancing ocean science and sustainable marine resource management through innovative data-driven solutions.
Teshan Ishara
I am a passionate Geospatial Analyst and Environmental Researcher with a strong academic foundation in marine sciences and advanced expertise in Geographic Information Systems (GIS). I specialize in transforming complex oceanographic and environmental datasets into clear, actionable insights that drive real-world solutions.
Currently serving as a Teaching Assistant at the University of Ruhuna, I also collaborate globally through leading freelance platforms, delivering high-quality geospatial and data analysis projects. My work spans ocean modeling, fisheries oceanography, and environmental mapping—empowering sustainable marine resource management and innovative spatial solutions. I am always open to partnering with researchers, organizations, and professionals seeking impactful, data-driven results.
Education
BSc (Hons) Fisheries and Marine Sciences
University of Ruhuna - Comprehensive study of marine ecosystems, fisheries management, and oceanographic principles with focus on sustainable resource utilization.
Advanced Diploma in Geographic Information Systems
Specialized training in spatial analysis, cartography, and GIS applications for environmental research and marine resource mapping.
Diploma in Environmental Quality Monitoring and Analysis
Advanced techniques in environmental assessment, pollution monitoring, and ecological impact analysis methodologies.
Advanced Diploma in Data Science with R
Comprehensive training in statistical modeling, data visualization, and advanced analytics using R programming language.
Experience
Teaching Assistant
University of Ruhuna
Supporting undergraduate education in marine sciences, conducting laboratory sessions, and assisting in research activities related to fisheries and oceanography.
Geospatial Analyst & Data Analyst
Fiverr & Upwork
Providing professional geospatial analysis, data visualization, and environmental modeling services to international clients across various industries.
Environmental Researcher
Independent Research
Conducting research in ocean modeling and fisheries oceanography, contributing to scientific understanding of marine ecosystems and sustainable resource management.
Technical Skills
Research Interests
Ocean Modeling
Developing and applying numerical models to understand ocean dynamics, circulation patterns, and their impact on marine ecosystems and climate systems.
Fisheries Oceanography
Investigating the relationship between oceanographic conditions and fish populations to support sustainable fisheries management and conservation efforts.
Environmental Monitoring
Utilizing advanced geospatial technologies for environmental quality assessment, pollution tracking, and ecosystem health evaluation.