Drone Imagery
ڈرون سروے، تھری ڈی ماڈل اور حجم کی پیمائش
Up-to-date aerial imagery and 3D survey data captured by drone: sharp orthomosaic maps, elevation models (DEM / DSM), contours, volume calculations, point clouds and 3D models, tied to RTK ground control and overlaid on your killa boundaries.
Orthomosaic Maps
Hundreds of photos stitched into one centimetre-sharp, geo-referenced map you can measure on.
DEM & DSM Elevation Models
Ground levels (DEM / DTM) and surface heights with trees and buildings (DSM) for leveling, drainage and planning.
Contour Lines
Contours at the interval you need (e.g. 0.5 m or 1 ft) for land leveling, watercourses and design.
Volume Calculations
Stockpiles, cut and fill, ponds and pits measured in cubic metres or cubic feet, with a clear report.
Point Cloud
Dense, classified 3D points (LAS / LAZ) for engineers, surveyors and CAD / GIS software.
3D Models
Textured 3D models of buildings, schemes and sites, viewable online and in common 3D formats.
Killa Overlay
Your fresh imagery and survey results combined with mouza / killa lines in the dashboard.
RTK-Grade Accuracy
Ground control points measured with RTK make maps, heights and volumes survey-grade.
Today’s Picture & Visuals
Current crops, encroachments or construction progress, plus aerial photos and video for marketing.
What You Receive
- Geo-referenced orthomosaic (GeoTIFF / map tiles)
- Digital Surface Model (DSM) and Digital Elevation / Terrain Model (DEM / DTM) as GeoTIFF
- Contour lines (DXF / SHP / KML) at your chosen interval
- Volume report: stockpiles, cut & fill, ponds and pits (m³ / ft³), with before / after comparison on request
- Classified point cloud (LAS / LAZ)
- Textured 3D model (OBJ / FBX / 3D Tiles) and an online 3D viewer link
- High-resolution aerial photographs and optional aerial video
- Area, boundary, height and distance measurements on the data
- Imagery viewable in your Naqsha Zameen dashboard on request
Typical Uses
- Land leveling & drainage
- Stockpile & earthwork volumes
- Brick kilns, ponds & mining pits
- Housing scheme design
- Road & canal planning
- Construction progress
- Building & site 3D models
- Encroachment checks
- Farm & crop monitoring
- Flood & damage assessment
- Property marketing
How It Works
- 1
Define the Area
Share your chak / site, the boundary, and what you need: map, elevation, volumes or 3D model.
- 2
Plan Flight & Ground Control
We plan altitude, overlap and timing, and measure ground control points with RTK.
- 3
Fly & Capture
Our pilots capture nadir and oblique imagery safely on site.
- 4
Process & Deliver
We produce the orthomosaic, DEM / DSM, contours, volumes, point cloud and 3D model and deliver them digitally.
Frequently Asked Questions
What is the difference between a DSM and a DEM?
A DSM (Digital Surface Model) shows the top of everything, including trees and buildings. A DEM / DTM (Digital Elevation / Terrain Model) shows the bare ground with those removed, which is what you need for leveling, drainage and earthwork.
How accurate are the volume calculations?
Accuracy depends on ground control and site conditions. With RTK ground control points and good coverage, drone volumes are suitable for stockpile accounting and cut-and-fill planning; we state the method and accuracy in the report.
Which file formats do you deliver?
GeoTIFF for maps and elevation models, DXF / SHP / KML for contours and boundaries, LAS / LAZ for point clouds, OBJ / FBX / 3D Tiles for 3D models, plus a PDF report. Other formats on request.
How large an area can you cover?
From a single field or stockpile to large schemes. Larger areas are flown over multiple flights; we will advise on timing.
Can drone imagery be combined with RTK?
Yes. Ground control points measured with RTK make the drone map, heights and volumes accurate enough for planning and measurement.
How do I get a price?
Send the location, approximate area and the outputs you need (map, DEM / DSM, volumes, 3D model) on WhatsApp; we reply with a quote.
Ready to See Your Land Clearly?
Start a free 24-hour trial of the dashboard, or message us on WhatsApp to book an RTK or drone survey.
