Hire the Best Digital Mapping Specialists
in Nigeria

I help engineering firms, researchers, and environmental teams turn raw spatial data — drone, satellite, LiDAR, or survey — into accurate, client-ready GIS and cartographic deliverables. My background spans SAR-based remote sensing research, agricultural GeoAI, and hands-on freelance delivery across topographic mapping, vegetation analysis, and geospatial automation. What I do: GIS Mapping & Cartography — professional maps for reports, publications, and engineering use; ArcGIS Online and Google My Maps web deployments; large-format, print-ready cartography with proper labeling, symbology, and visual hierarchy Spatial Data Processing — polygon digitizing, georeferencing, coordinate system transformation, spatial joins, and clean Shapefile/GeoJSON/GeoPackage/DWG deliverables with full QA/QC Remote Sensing & Environmental Analysis — LULC classification, vegetation mapping (NDVI, EVI, NDRE, TCARI/OSAVI), change detection, and flood/forest monitoring using Sentinel-2, Landsat, and drone imagery LiDAR & Terrain Modeling — point cloud georeferencing, DTM/TIN generation, contour and spot elevation extraction, output to CAD (AutoCAD Civil 3D) and GIS formats with full X, Y, Z accuracy GIS Automation — Python (GeoPandas, Rasterio, GDAL, ArcPy) pipelines for repeatable, scalable geospatial workflows, with results delivered in clean Excel reports Tools: ArcGIS Pro, QGIS, Google Earth Engine, AutoCAD Civil 3D, CloudCompare, PostGIS, Python I focus on getting the details right — coordinate accuracy, classification quality, and clean layer structuring — and communicate clearly from scope to delivery. Happy to share samples and talk through the best approach for your dataset.

I help clients turn location and spatial data into clear, useful, and visually engaging maps, analysis, and interactive experiences. Whether you need a custom printable map, an interactive web map, GIS analysis, or help turning raw data into something easy to understand, I can help bring your ideas to life. My work includes: • Custom maps for print, events, running routes, tourism, wall art, and presentations • Interactive Web GIS applications using Mapbox GL JS, Leaflet, and ArcGIS StoryMaps • GIS analysis and spatial problem solving • Hydrology and terrain analysis (flow direction, flow accumulation, watershed and flood risk analysis) • Remote sensing, photogrammetry, and change detection projects • Cartography and publication-ready map design using QGIS and Adobe Illustrator • Visual presentations and map layouts using Canva • Data processing from CSV, Shapefiles, GeoJSON, GPX, DWG, drone orthophotos, and point cloud datasets I work with both technical and non-technical clients and focus on turning complex information into outputs that are accurate, clean, and easy to use. Whether you’re a researcher, organization, business owner, planner, surveyor, or someone with an idea for a map, I aim to provide practical solutions and a smooth experience from start to finish. Not sure where to start? Send your data, screenshots, or even just your idea, and I can quickly suggest the best approach for your project.

✅GIS and Remote Sensing. ✅ArcGIS, QGIS, PostGIS, Geoserver. ✅ Machine learning and data science enthusiast. ✅ Python and JavaScript. ✅ ArcPy, PyQGIS, Geopandas, Geodjango I'm a GIS specialist with over 4 years of experience applying geographic analysis and technologies for improved information management and decision support worldwide. I have a wide range of experience in digital mapping, Geographic Information Systems (GIS), data visualization and machine learning. I offer a full range of services to follow the entire lifecycle of projects based on geographic data, from the acquisition of the raw data, processing and integration, analysis, and visualization through maps, research, and report writing. I also have 3 years experience in building and deploying machine learning models with major focus in computer vision. I'm familiar with the Scikit-learn, Tensorflow and Pytorch libraries having tackled problems including Regression, Classification, and Segmentation.

I build production-grade data pipelines for location data, the kind that survive real scale, messy sources, and senior technical review. Most data engineers can't work in GIS, and most GIS specialists can't ship reliable pipelines. I do both, which is exactly what location-heavy projects need. If you're working with geographic data, satellite or aerial imagery, parcel and infrastructure records, point-of-interest datasets, anything tied to coordinates, I turn it into clean, queryable, automated systems instead of one-off scripts that break the moment the source changes. What I do: - Geospatial ETL pipelines (PostGIS, geopandas, rasterio) that ingest, clean, and structure spatial data at scale - Remote-sensing and imagery workflows, sourcing, tiling, and organizing aerial/satellite data across many locations - Web scraping and data extraction (Playwright, BeautifulSoup) with proper deduplication, rate-limit handling, and validation - Config-driven, schema-adaptive pipelines that adapt to new sources without a rewrite - Spatial APIs and mapping backends (FastAPI, PostgreSQL/PostGIS, Leaflet) - AI-connected spatial systems (MCP servers that expose PostGIS queries and geospatial tools to AI assistants) How I work: I diagnose the real bottleneck before writing code, I'm honest about tradeoffs (including when the hard part is data cost or source limits, not engineering), and I build for handoff, documented, maintainable, and yours. Proof: - Processed 6M+ US building permit records through a config-driven ETL pipeline (ConstructIQ) - Built a nationwide vendor directory of 4,400+ records via multi-phase scraping and enrichment (EventStarted) - Mapped fiber infrastructure across Lagos State in PostGIS (UDIGAP) - Built hybrid MCP servers exposing PostGIS and standalone geospatial tools to AI assistants, published to Glama (geo-mcp) - B.Sc. in Surveying & Geoinformatics — the geospatial fundamentals behind the engineering Tell me what your data looks like and what you need out of it, and I'll map the approach against your constraints before we talk price.

I help businesses overcome their most common data challenges: information trapped in silos, manual reporting that wastes time, and unclear metrics that stall decision-making. My expertise lies in Data Analysis, Data Analytics, and Business Analysis, transforming raw, unstructured information into automated systems and compelling Data Visualization dashboards that drive clarity and confident action. Using advanced Microsoft Power BI, SQL, Python, and Microsoft Excel, I convert fragmented data from multiple sources into a reliable single source of truth. Whether your data lives in Snowflake, SQL Server, QuickBooks, Google Sheets, or other Spreadsheet Software, I design scalable solutions that streamline reporting and unlock insights. ✅ What I Deliver: End-to-End Data Analytics Solutions I provide complete Business Intelligence and Analytics services from data collection and cleaning to advanced dashboard development and performance reporting. Financial & Operational Reporting ✅ Financial Analysis dashboards integrating QuickBooks/Xero ✅ Automated reconciliation, AR/AP tracking, and forecasting ✅ Replacing manual Microsoft Excel and Google Sheets reports with live Power BI dashboards Marketing & Growth Analytics ✅ Google Analytics and Marketing Analytics dashboards ✅ Sales performance tracking and KPI reporting ✅ Lead generation and campaign optimization insights Sector-Specific Reporting ✅ Healthcare data reporting ✅ Aviation safety dashboards ✅ Construction analytics (Primavera P6) ✅ CRM/ERP performance monitoring Core Expertise & Technical Skills 1. Data Preparation & Engineering ✅ Advanced Data Entry, data cleaning, and transformation ✅ ETL processes using SQL, Python, Azure Data Factory, DBT, AWS Glue ✅ Robust Data Modeling (star & snowflake schema) ✅ Data warehousing with Snowflake, Azure SQL, Databricks 2. Dashboard & Report Development ✅ Professional Data Visualization using Microsoft Power BI ✅ DAX calculations and Power Query transformations ✅ Excel PowerPivot and advanced Spreadsheet Software automation ✅ Interactive dashboards designed with strong UI/UX principles 3. Advanced Analytics & Automation ✅ Predictive modeling and performance optimization ✅ Automated workflows using Power Automate, SharePoint, Outlook ✅ SQL database integration and scalable reporting pipelines What Sets Me Apart ✅ End-to-End Ownership From initial Data Entry and validation to final dashboard delivery, I manage the entire lifecycle of your Data Analytics solution. ✅ Decision-Ready Insights My dashboards are not just visually polished they are built around actionable Analytics, KPIs, and measurable business impact. ✅ Clear Communication I simplify complex Data Analysis into insights that non-technical stakeholders can understand and act on. ✅ Enterprise-Grade Solutions Proven experience building scalable systems for finance, healthcare, aviation, marketing, and operations. My Process ✅ Requirement Discovery & Business Analysis ✅Data Audit (SQL, Excel, Google Sheets, databases) ✅ Cleaning, Transformation & Data Modeling ✅ Dashboard Development in Microsoft Power BI ✅ Testing, Optimization & Validation ✅ Delivery, Documentation & Ongoing Support Industries & Business Functions Supported ✅ Financial Analysis & Accounting (forecasting, reconciliation, financial modeling) ✅ Marketing Analytics & Sales Analytics (Google Analytics, campaign performance, revenue tracking) ✅ Operations Analytics (process optimization, performance monitoring) ✅ Healthcare data reporting ✅ Construction & project analytics ✅ Executive KPI dashboards Testimonial "Working with Samuel completely transformed our reporting process. What used to take our finance team two days every month in Microsoft Excel is now fully automated in Power BI. He consolidated data from multiple sources, cleaned inconsistencies, and built a single source of truth that our leadership team relies on daily. The dashboards are not only visually impressive but strategically designed around our KPIs. Decision-making is faster, meetings are more focused, and we finally trust our numbers. If you need someone who truly understands Data Analytics and Business Intelligence from end to end, he’s the person to call." - Bill Mike, Executive Director If you’re ready to replace manual Microsoft Excel reporting, improve your Marketing Analytics, centralize your SQL databases, and gain real-time insights through professional Data Visualization, I’m here to help. Send me a message, and let’s build a powerful, automated Data Analytics solution that drives smarter decisions and measurable growth. keywords AnyChart,API Integration, Business Intelligence, Dashboard, Digital Mapping, Presentations, Java, Data Analysis Expressions, Multidimensional Expressions, R, Wolfram Language, Python, Data Analysis, Data Visualization, Data Science, JavaScript, SQL, API, Matplotlib, Machine Learning, D3.js, Machine Learning Algorithm, Google Sheets Automation, Excel Macros, yahoo finance

IF YOU ARE SEEING THIS -- I AM AVAILABLE TO WORK WITH YOU Are you looking for Top Quality AI Video Ads That Convert? Let’s Work Together I help brands, startups, and content creators turn ideas into high converting AI-powered videos that grab attention and drive results. With strong experience in video editing, AI video generation, and UGC content creation, I create scroll stopping videos for platforms like Instagram, TikTok, Facebook, and YouTube Shorts. Whether you need ad creatives, product videos, or cinematic content, I focus on making videos that not only look good but perform. Who I work with: Us, Canada, Uk, Germany, France, VAE Qatar, India, Singapore, South Korea, Japan, China, DTC Brands, Saas Founder, Agencies, Coaches, YouTubers, Corporations & HR, Training Teams. I work with advanced AI tools like Heygen, Sora, Veo3, and Seedance 2.0 to produce realistic, engaging, and modern video content. Combined with professional editing using Adobe Premiere Pro, After Effects, Photoshop, and Illustrator, I deliver polished videos that match today’s content standards. What I Can Do For You AI Video Creation (Ads, UGC, Social Media Content) High-Quality Video Editing & Post-Production Short-Form Video Ads (TikTok, Instagram Reels, Facebook Ads) AI Image Generation & Visual Content Audio Editing & Sound Design Graphic Design for Video Content Content Creation Strategy for Social Media Why Work With Me? I don’t just create videos I create content that captures attention, tells a story, and converts viewers into customers. I understand what works in today’s fast-moving social media space and combine: Creative storytelling AI-powered efficiency Marketing-focused editing to help your brand stand out. My Goal: My goal is simple: To help you grow your brand with powerful video content that connects with your audience and delivers real results. AI Animator / Story Producer for Kids Educational YouTube Channel AI Video Generation ai animation Looking for a Children's book to be written based of an idea Creative Writing Writing Short Story Ghostwriting Children's Literature Screenplay Creative Writing Short Story Short Story Writing Content Writing Fiction Writing Scriptwriting Children's Writing Child's Musical Theater Book Writer Needed Creative Writing Writing Scriptwriting Children's Writing English VIdeo creation and editing for a studio Testimonial Video Video Commercial Video Editing Video Post-Editing Music Video Video Production Audio Editing Photo Slideshow Explainer Video Cinematic Travel Reel Editor Needed Instagram Reels Video Editing Video Production Videography Adobe Premiere Pro Luxury Real Estate Video Editor (AI + Cinematic Editing) for Tropical Villa Development Music Video Concept Video Video Editing Video Production Video Post-Editing Video Commercial Music Video Concept Video Video Editing Video Production Video Post-Editing Video Commercial Adobe After Effects Graphic Design Adobe Premiere Pro Video Editing Adobe Photoshop Long Form YouTube Video Editor Video Editing Adobe Premiere Pro Adobe After Effects Video Post-Editing Audio Editing Hiring Faceless YouTube Video Editor YouTube Video Video Editing Adobe Premiere Pro Adobe After Effects Video Post-Editing Motion Graphics youtube video editing Audio Editing Video Editor for YouTube Channel Video Editing YouTube Marketing Youtube videos creation Video Production Video Editing Experienced YouTube Video Editor Needed Video Editing Adobe Premiere Pro Adobe After Effects Video Editor for YouTube Narrative Video Documentary YouTube Video Visual Effects Video Transition Audio Editing Dynamic Transition Video Editing Video Production Video Post-Editing Fashion & Apparel AI Image Generation AI Video Generation AI Image Generator AI Video Generator Runway Fashion Photography Video Design Explainer Video Video Production Video Editing 3D Animation Adobe Illustrator Narrative Video Storytelling Video Commercial AI Filmmaker & Video Editor | AI Art | Expert in Kling, Runway & Veo3 AI Video Generation AI Image Generation AI Image Editing AI Content Creation Avatar Video Animation Video Advertising Video Editing & Production Social Media Video Product Video UGC Short Video Ad Product Photography Visual Art Creative Direction Fashion & Beauty Ecommerce Midjourney AI Runway Runway Fashion Photography Photorealistic AI Images & Video / Ads, E-commerce, Social Media / UGC Real Estate Video Wedding Wedding & Event Video Wedding Video Video Editing Adobe Premiere Pro DaVinci Resolve Final Cut Pro Instagram Reels Color Grading Travel Video Family & Travel Video YouTube Video AVS Video Editor Adobe After Effects TikTok Video Video Editing & Production Professional Video Editor | Video Editing | YouTube Video Editor Video Editing Video Editing & Production Video Post-Editing Adobe After Effects Adobe Premiere Pro Content Editing Special Effects Social Media Content Creation Experienced in video editing for YouTube, ads, and documentaries.