Hire the Best ArcGIS Consultants
in the United Kingdom

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.

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.

An outstanding Research, Data & GIS Analytics Freelancer on Upwork. I possess 11 years of experience in providing spatial and data analytics services. - My favorite data analytics tools are but not limited to Python, R, SPSS, and Matlab. - My favorite GIS and Image Analysis Tools include ArcMap, ArcGIS Pro, QGIS, ENVI. - I can do the following data analytics and business intelligence tasks: 1. data engineering and pre-processing tasks using MS Excel, Python, R and Matlab; 2. data visualization and storytelling with Tableau, Power BI, Python and MS Excel; 3. build machine learning models based on K-Nearest Neighbors, Random Forest, XGBoost, LightBoost, CATBoost, LightGBM, ANN, Convolutional Neural Network (CNN) among many others. 4. general descriptive, diagnostic, predictive, prescriptive, and cognitive analytics. - I am very competent in the following GIS Tasks using QGIS and ArcGIS packages: 1. General map production, e.g Hotspot maps, Topographic/Contour maps, Administrative maps, Thematic maps, Population maps, Road maps, Risk maps e g Flood inundation maps, etc; 2. Geo-processing tasks GIS model building; 3.Multi criteria analysis and site selection analysis by integrating AHP and Image overlay analysis; 4. Satellite image analysis and land use / land cover classification, pixel based classification, object based classification, Isodata clustering etc; 5. Satellite Derived Bathymetry (SDB) by integrating conventional and ML methods - Why you should consider working with me: Critical Thinking: I think beyond the project requirements and deliverables to find the best solutions. Client Focus: A happy client is my greatest reward. Goal and Evaluation Oriented: I diveliver the best services while being flexible to constructive feedbacks to achieve client goals.

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.

Mercy Masanga is an energy systems consultant committed to advancing Africa’s transition towards sustainable, inclusive, and climate-resilient power systems. With a background in engineering, geospatial analysis, and clean energy strategy, she integrates technical insight with policy innovation to address the continent’s energy access and climate challenges. She holds a Master of Science in Energy Systems from the University of Oxford, where she was a Mastercard Foundation and Africa Oxford Leadership Initiative Scholar. Her work focuses on the design and implementation of decentralised renewable energy systems, smart grid technologies, and clean cooking solutions that enhance resilience, equity, and productivity within local communities. Mercy has contributed to energy transition initiatives across Africa, combining research, strategy development, and capacity-building to strengthen sustainable development outcomes. Passionate about leveraging data-driven planning and community-led innovation, she is dedicated to ensuring that Africa’s clean energy future is both just and transformative.

I would like to introduce myself as someone from strong engineering background who recently completed Management Program at the University of Edinburgh (Grade : Merit), Having a work experience of 4 years, I would like to drive my career towards consultancy and analytics. During my previous role as Senior Engineer at Chennai Petroleum Corporation Ltd. (Government of India), I have managed a team of 50+ vendors and assistants executing Maintenance activities including housekeeping, landscaping, insulation works and refractory works in Petroleum Refinery. During my undergraduate studies at Indian Institute of Technology Madras, India, I have taken wide range of topics based on sustainable development, Environmental protection, Calculus, Probability and Statistics, Infrastructural Planning and Management, Construction Economics and Finance and World Literature. Currently, I am the Secretary of Enactus Edinburgh (Edinburgh University Students’ Association) and working on socially responsible projects aimed at making sustainable development a reality. I also work as a consultant at FreshSight which is a student run organization helping the Third Sector to make positive social impact.