Detailed survey drawing showing elevations, contours, and all natural and man-made ground features including roads, structures, waterbodies, and vegetation.
A topography survey is the broadest ground-truth deliverable Trishunya produces — a single drawing that combines elevation data, contour lines, and every natural and man-made feature on site: roads, structures, waterbodies, vegetation, boundaries, and more. It's collected using a combination of drone photogrammetry and DGPS ground control, giving both broad coverage and survey-grade accuracy where it matters.
Because it captures the complete picture of a site rather than a single data layer, a topography survey is usually the first deliverable ordered on a new project — it underpins transmission line corridor mapping, construction site planning, urban infrastructure design, and land development feasibility studies, giving engineers and planners a reliable base to design against from day one.
Send us your site location and requirement — we respond on WhatsApp within working hours, anywhere in India.
Field photos from current Topography Survey projects are being added — sample outputs are available on request over WhatsApp.
