d
dissanayake41

Sujeewa D

@dissanayake41
5,0(4)

GIS and Remote Sensing Specialist in Spatial and Environmental Modeling

Sri Lanka
Inglese, Singalese
Alcune informazioni sono riportate in lingua inglese.
Chi sono
🎓 MSc Geo-informatics | BSc Agricultural Technology & Management | 8+ Years GIS Experience Hi, I'm Sujeewa—a GIS, Remote Sensing & Environmental Modelling Specialist providing professional geospatial solutions for research, planning and engineering projects. 🗺️ Skills: GIS Mapping, Spatial Analysis, Remote Sensing, Watershed & Hydrological Analysis, RUSLE, InVEST SDR, SWAT/SWAT+, Cartography & GIS Automation 💻 Software: ArcGIS Pro, QGIS, Python/ArcPy, Google Earth & geospatial modelling tools. ⭐ Accurate analysis, professional outputs, clear communication and reliable delivery.... Continua a leggere

Competenze

d
dissanayake41
Sujeewa D
offline • 

Consulta i miei servizi

Geographic Information Systems (GIS)
I will do gis mapping, interactive mapping, web mapping
5,0(2)
A partire da10 USD / progettoMaggiori dettagli
Geographic Information Systems (GIS)
I will do arcgis mapping and reporting
5,0(1)
A partire da5 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

Freelancer.com

Freelance GIS, Remote Sensing and Geospatial Specialist

Freelancer.com • Freelance

Jul 2018 - Present • 8 yrs 1 mo

Freelance GIS, Remote Sensing, and Geospatial Specialist providing professional spatial analysis, environmental modelling, mapping, and geospatial data solutions for international clients, research projects, planning studies, and technical assessments. Experienced in ArcGIS Pro, QGIS, Python/ArcPy, Google Earth, satellite imagery, DEM processing, raster and vector analysis, spatial databases, georeferencing, digitizing, cartography, and GIS workflow automation. My technical work includes watershed and sub-watershed delineation, hydrological and drainage analysis, terrain and slope analysis, land-use/land-cover mapping, suitability analysis, change detection, soil erosion assessment using RUSLE, sediment delivery analysis using InVEST SDR, and SWAT/SWAT+ geospatial preparation and modelling support. I also develop customized GIS workflows, automate repetitive spatial tasks using Python/ArcPy, prepare professional maps and technical figures, process and integrate multi-source geospatial datasets, and deliver analysis-ready outputs for environmental, water resources, agriculture, infrastructure, engineering, and research applications. I focus on accurate methodology, clean data processing, professional presentation, clear communication, and reliable delivery.

4 Recensioni
5,0

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Valutazione dettagliata
  • Livello di comunicazione del venditore
    5
  • Consiglia a un amico
    5
  • Servizio conforme alla descrizione
    5
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