Hire the Best QGIS Specialists
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Ridwan S.

Sheffield, United Kingdom

$30/hr
5.0
6 jobs

Your location data is only as valuable as what you can actually do with it. Most GIS projects stall because nobody builds the pipeline to turn raw satellite imagery and spatial datasets into decision-ready outputs. I build that pipeline, run the analysis, and deliver something stakeholders can act on. I help researchers, startups, local authorities, engineering firms, and environmental consultancies turn complex geospatial data into outputs that save time, cut costs, and drive better decisions. MSc in Geographic Information Systems from Sheffield Hallam University. 4 years working as a geospatial analyst, data engineer, and consultant across remote sensing, spatial data engineering, land use analysis, environmental monitoring, and end-to-end project delivery. Recent work: - Satellite screening pipeline for invasive alien plant species along the M1 motorway (J1-J20). Four years of Sentinel-2 imagery processed in Google Earth Engine, Random Forest classifier trained on 2,216 NBN Atlas records, survey area reduced from 120km to 28.7km (76% reduction), saving the client £45,000 to £183,000 per survey cycle. Delivered as an interactive web map with Google Maps navigation for field teams. - Built and run Orbis Monitor, a live satellite monitoring system tracking NDVI, NDBI, and NDWI across Sheffield properties with automated monthly change detection reports in GeoJSON and PDF. - 30-year land use change analysis for Dubai using harmonised Landsat 5, 7, and 8 in Google Earth Engine, covering cross-sensor harmonisation, supervised classification, and change detection. - Spatial vulnerability index for Barnet, joining multiple authoritative datasets to a financial risk model under strict accuracy and audit requirements. - Topographic surveys, contour mapping, site constraint analysis, and georeferencing for development projects across the UK and West Africa. - Structured spatial datasets and technical reporting for the CRESR Affordable Homes Programme at Sheffield Hallam, a multi-stakeholder project requiring full PostGIS database management and documentation throughout. What I deliver: - Geospatial analysis and mapping: land use change detection, environmental impact assessment, site suitability analysis, risk assessment, spatial statistics, choropleth and contour mapping - Spatial data engineering: ETL pipelines, PostGIS and PostgreSQL database design, raster and vector data integration, automated satellite processing, web GIS, API integration, Google Earth Engine workflows - Geospatial consulting and decision support: technical advisory, methodology review, feasibility analysis, cost-benefit analysis, reporting in Shapefile, GeoJSON, DWG, PDF, and interactive web map formats Tools: ArcGIS Pro, ArcGIS Online, QGIS, Google Earth Engine, PostGIS, PostgreSQL, Python (GeoPandas, Rasterio, Fiona, Pyproj, Scikit-learn, Shapely, NumPy, Pandas), GDAL, FME, SNAP, GeoServer, Leaflet, Pix4D, Agisoft Metashape, Git. The work I hand over is something you can use in a meeting, send to a client, or act on directly. If that's what your project needs, message me with the details.

  • QGIS
  • GIS
  • Remote Sensing
  • ArcGIS
  • Python
  • PostGIS
  • Spatial Analysis
  • Geospatial Data
  • Satellite Image
  • Random Forest
  • ETL Pipeline
  • Lidar
  • Cartography
  • Data Scraping
  • Google Maps
  • SQL
  • Data Visualization
  • Data Analysis
  • PostgreSQL Programming
Anum N.

Glasgow, United Kingdom

$40/hr
5.0
5 jobs

Expert Geographic Information Systems Officer bringing 09+ years of expertise in GIS, Satellite Imaging, 3D Elevation Products and Photogrammetry industry. Effectively manages assignments and team members. Works with clients to determine requirements and provide excellent services. Dedicated to self-development to provide expectation-exceeding service.

  • QGIS
  • ArcGIS
  • GIS
  • Image Classification
  • Image Analysis
  • Cartography
  • Data Entry
  • Quality Control
  • 3D Modeling
  • Photogrammetry
  • Market Research
  • Market Analysis
  • Technical Report
  • Tutoring
  • Training
Mahid R.

Southend-on-Sea, United Kingdom

$60/hr
4.6
86 jobs

🚀 Unlock Satellite Imagery with AI-Driven GIS Solutions Struggling to extract actionable insights from geospatial data? I combine GIS, remote sensing, and AI to deliver precise object detection and spatial analysis — from buildings 🏢 and roads 🛣️ to crops 🌾 and environmental changes 🌿. 🔧 Services I Provide • 🤖 Custom AI Object Detection: Buildings, roads, water bodies, crops, forests, disaster zones • 🗺️ Advanced GIS & Remote Sensing: Spatial modeling, mapping, visualization • 📊 GeoAI & Machine Learning: Land use classification, predictive modeling • ☁️ Spatial Databases & Cloud GIS: AWS, GCP integration • 📈 Interactive Dashboards & Reports: Easy-to-understand spatial insights 🔍 What kinds of objects can I detect for you? Here’s a taste: 🏙️ Buildings, roads, bridges, parking lots, solar panels 🌾 Crop fields, irrigation canals, greenhouses, deforestation zones 🌊 Rivers, lakes, wetlands, flood extents, coastal changes 🌲 Forest canopy, logging sites, fire scars, reforestation areas ⚠️ Post-disaster damage, landslides, erosion, wildfire impact 🚧 Highways, railways, airports, ports, toll booths 🛢️ Oil tanks, mining sites, and more (custom requests welcome!) ⭐ Why Choose Me? • 🎯 Tailored solutions for your unique needs • 💬 Clear communication & on-time delivery • 🔍 Proven expertise transforming imagery into insight 📩 Ready to turn your geospatial data into real impact? Let’s connect!

  • QGIS
  • ArcGIS
  • Artificial Intelligence
  • GIS
  • Python
  • Remote Sensing
  • Photogrammetry
  • Machine Learning
  • ArcGIS Online
  • PostgreSQL
  • Mapbox
  • Digital Mapping
  • Mapinfo
  • Object Detection & Tracking
Nathan S.

Exeter, United Kingdom

$40/hr
5.0
3 jobs

I am a PhD researcher specializing in water quality and ecological impacts within river restoration projects. With over seven years of experience, I effectively combine academic research with practical applications in the UK water sector. My expertise includes wastewater network modeling to analyze pollution from combined sewer overflows and developing Python-based software to enhance operational efficiency. I also actively contribute to citizen science initiatives, believing that community-led research plays a vital role in addressing water challenges. Whether you need data analysis, consultancy, or research support, I bring a blend of technical skills and strategic thinking to deliver impactful results. Let's discuss how I can assist with your project and drive meaningful outcomes in environmental science.

  • Python
  • Object Detection
  • Environment
  • Water
  • Research & Development
  • Data Analysis
  • Data Extraction
  • Machine Learning
  • Sustainability
  • College & University
Satyam S.

York, United Kingdom

$19/hr
5.0
5 jobs

With over 3+ years of professional experience as a Geospatial Analyst and Mapping Specialist, I bring together GIS, remote sensing, and geomatics data from satellite imagery to drone and LiDAR point clouds to uncover spatial patterns and deliver actionable, data-driven solutions. My work blends scientific precision with creative cartography, producing results that not only look great on maps but also make a measurable impact. ✅ Core Expertise -Spatial analytics, modeling, and decision support mapping -Hydrological modeling (HEC-RAS, HEC-HMS) -LULC classification using machine learning and deep learning Algorithms -LiDAR & point cloud data processing for 3D terrain and feature extraction -Flood, habitat, and vegetation mapping using radar and optical data -Python scripting (ArcPy, Geopandas, Rasterio, GDAL) for geospatial automation -Geospatial dashboards (ArcGIS Online, Experience Builder, Power BI) ✅ Tools & Platforms GIS: ArcGIS Pro, QGIS, Surfer, Pix4D, WebODM, MeshLab Remote Sensing: ENVI, SNAP, Google Earth Engine, Erdas Imagine Programming: Python, R, JavaScript, CSS, HTML Geomatics: UAV imagery, LiDAR,Point Cloud, Total Station, Photogrammetry(SfM), GNSS Visualization: Power BI, ArcGIS Dashboards, Leafmap, Plotly, R Shiny ✅ Why Work With Me Global Perspective: Collaborated with multinational companies and world-class research institute, contributing to projects that advance geospatial innovation. Academic Excellence: Trained at one of the UK’s top-ranked universities with a strong foundation in spatial data science and geoinformatics. Technical Precision: Expert in integrating satellite, drone, and LiDAR data to deliver high-accuracy spatial insights for research and real-world applications. Problem-Solving Mindset: From flood mapping to predictive modeling, I specialize in converting raw spatial data into intelligence that drives impactful decisions. Dependability: Detail-oriented, responsive, and committed to delivering high-quality outputs on time and within scope. Partnership Approach: I believe in long-term collaborations building trust through clarity, creativity, and measurable results. Let’s collaborate to create impactful geospatial solutions together.

  • QGIS
  • ArcGIS
  • Remote Sensing
  • Geospatial Data
  • ArcGIS Online
  • Spatial Analysis
  • Satellite Image
  • Lidar
  • GIS
  • Digital Mapping
  • Georeferencing
  • 3D Model
  • Topology Optimization
  • Hydrology
  • HEC-RAS
Olatunbosun K.

Manchester, United Kingdom

$10/hr
4.9
45 jobs

GIS Specialist | Environmental Scientist | Geospatial Analyst | Cybersecurity Analyst Are you looking for a reliable professional who can deliver accurate GIS mapping, spatial analysis, environmental research, technical reporting, geologic interpretation, data analysis, or cybersecurity support? I help clients transform complex data into actionable insights through a combination of geospatial expertise, scientific research, and analytical problem-solving. I bring a unique multidisciplinary background that combines Geophysics, Environmental Science, Geographic Information Systems (GIS), Remote Sensing, Spatial Data Analysis, and Cybersecurity. My experience spans academia, research, environmental consulting, geospatial analysis, and security operations, allowing me to tackle technical projects with precision, attention to detail, and a results-driven approach. WHAT I DO GIS & GEOSPATIAL SERVICES ✔ GIS Mapping and Cartography ✔ ArcGIS Pro, ArcMap, and QGIS ✔ Spatial Analysis and Geoprocessing ✔ Remote Sensing and Image Interpretation ✔ Contour Mapping and Surface Generation ✔ Geological and Environmental Mapping ✔ Terrain Analysis and Digital Elevation Models (DEM) ✔ Georeferencing and Digitization ✔ Spatial Database Management ✔ Land Use and Land Cover Mapping ✔ Site Suitability Analysis ✔ GPS and Geospatial Data Processing ✔ Map Design and Visualization ✔ Agricultural and Environmental GIS Projects My GIS experience includes working as an Assistant Lecturer in GIS, where I taught and supervised practical GIS applications, spatial analysis workflows, map production, and geospatial data management. I have extensive experience interpreting spatial datasets, producing publication-quality maps, and ensuring data accuracy through quality control and validation procedures. ENVIRONMENTAL SCIENCE & RESEARCH ✔ Environmental Impact Assessment (EIA) ✔ Environmental Data Analysis ✔ Sustainability and Climate Research ✔ Environmental Monitoring ✔ Scientific Research and Reporting ✔ Literature Reviews and Systematic Reviews ✔ Technical Writing and Documentation ✔ Statistical Analysis ✔ Environmental Risk Assessment ✔ Water and Natural Resource Management As an Environmental Science Master's graduate, I have conducted research involving GIS, environmental modelling, land-use analysis, and environmental data interpretation. I have also contributed to published research projects that required advanced spatial analysis, data visualization, and scientific reporting. GEOLOGY & GEOPHYSICS ✔ Geological Mapping ✔ Structural Interpretation ✔ Formation Top Mapping ✔ Contour Surface Generation ✔ Well Data Interpretation ✔ Reservoir Characterization ✔ Seismic Interpretation Support ✔ Geophysical Data Analysis ✔ Subsurface Mapping My background in Geophysics provides a strong understanding of geological formations, spatial relationships, subsurface interpretation, and contour mapping. I have experience generating contour maps and analyzing geospatial datasets used in geological and environmental studies. CYBERSECURITY SERVICES ✔ SOC Analyst Support ✔ Security Monitoring ✔ SIEM Analysis ✔ Threat Detection ✔ Log Analysis ✔ Incident Response ✔ Vulnerability Assessment ✔ Network Security ✔ Threat Intelligence ✔ Security Documentation ✔ Risk Identification I have completed the Google Cybersecurity Professional Certificate, Cisco Networking Fundamentals, Cisco Junior Cybersecurity Analyst Career Path, and TryHackMe SOC Level 1 (SAL1) training. Through hands-on labs and simulations, I have gained practical experience in security monitoring, threat analysis, incident investigation, network traffic analysis, and cybersecurity best practices. WHY CLIENTS WORK WITH ME ✔ Strong analytical and problem-solving skills ✔ Excellent attention to detail ✔ Ability to follow complex instructions accurately ✔ High-quality deliverables delivered on time ✔ Strong written and verbal communication ✔ Fast learner who adapts quickly to new tools and workflows ✔ Committed to accuracy, professionalism, and client satisfaction EDUCATION & TRAINING • Master's Degree in Environmental Science • Bachelor's Degree in Geophysics • Assistant Lecturer (GIS) • Google Cybersecurity Professional Certificate • Cisco Networking Fundamentals • Security Plus • Cisco Junior Cybersecurity Analyst Career Path • TryHackMe SOC Level 1 (SAL1) Whether you need GIS mapping, spatial analysis, contour generation, environmental research, geologic interpretation, technical reporting, data analysis, or cybersecurity support, I am committed to delivering accurate, professional, and high-quality results that help you achieve your project goals. Let's discuss how I can help bring value to your project.

  • Email Support
  • Company Research
  • Proofreading
  • Email Communication
  • Microsoft PowerPoint
  • Scheduling
  • Digital Marketing
  • Data Entry
  • Digital Mapping
  • Draft Documentation
  • Customer Support
  • Web Design
  • Presentation Design

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