Geoinfotech successfully carried out a detailed topographical survey in Zot Shen, Jos, Plateau State, to support infrastructure planning and development. The project, conducted between March 10 and March 14, 2025, involved advanced terrain mapping, elevation profiling, and contour analysis to provide accurate data for informed decision-making in an area characterized by complex topographical features and varying elevations.
The survey process included comprehensive fieldwork and meticulous office analysis. During the fieldwork phase, our team established Ground Control Points (GCPs) for geospatial accuracy, conducted GNSS and total station surveys to capture precise coordinate data, and deployed state-of-the-art unmanned aircraft systems (UAS) for high-resolution aerial data acquisition. Our field technicians carefully mapped natural and man-made features, including drainage patterns, existing structures, utilities, and vegetation coverage, ensuring complete terrain representation.
The office phase focused on rigorous data processing using advanced geospatial software, detailed terrain analysis to identify critical landforms and features, elevation modeling with centimeter-level accuracy, and the production of comprehensive topographical maps. Our team performed quality control checks at every stage to guarantee the highest standards of precision and reliability in the final deliverables.
The final deliverables—including georeferenced orthophotos, highly detailed Digital Terrain Models (DTM), contour maps at various intervals, and comprehensive XYZ coordinate datasets—provided the client with precise terrain visualization and measurement capabilities. These tools have enabled enhanced project planning, ensured regulatory compliance with local development codes, and optimized infrastructure design by identifying optimal construction locations and potential challenges.
This successful project reaffirms Geoinfotech’s expertise in delivering sophisticated geospatial solutions for complex environments, demonstrating our unwavering commitment to providing high-precision survey data that forms the foundation for successful infrastructure and urban development projects across Nigeria and beyond.
For more information on how Geoinfotech can support your next project with our proven expertise in topographical surveying and mapping, contact our team of specialists today!