I will process drone images into survey grade 3d orthomosaic maps and models


About this gig
Struggling to transform raw aerial imagery into high-accuracy 3D reconstructions and survey grade site data? Let me handle the heavy lifting for you.
Simply send over your raw drone photos, PPK/RTK telemetry, or Ground Control Points (GCPs). I will execute a precise photogrammetry workflow using tools like Agisoft Metashape or Pix4D to generate clean, high-resolution spatial deliverables.
Deliverables & Capabilities:
- Dense Point Clouds & 3D Meshes: High-detail geometry for volumetric analysis, site tracking, and structural inspection.
- Geospatial Mapping: High-resolution orthomosaics, Digital Elevation Models (DEM), and Digital Surface Models (DSM) tailored for civil engineering and site monitoring.
- Accuracy Optimization: Full GCP alignment and PPK processing to lock in reliable, real-world positioning.
Standard Deliverables Include:
- High-density point clouds (.LAS, .PLY, .XYZ)
- Textured 3D meshes (.OBJ, .FBX)
- Georeferenced orthomosaics (.GeoTIFF) & DEMs
Have custom coordinate systems, unique file export needs, or complex site requirements? Please send me a message before placing an order so we can tailor the processing workflow directly to your project goals.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Akash Sankhe
I am a Civil Engineer specializing in UAV photogrammetry and spatial mapping
- FromIndia
- Member sinceJun 2026
- Avg. response time1 hour
Languages
Marathi, Hindi, English
My Portfolio
FAQ
What image formats and telemetry data do I need to provide?
I accept standard JPG, TIFF, or DNG drone images. For accurate geotagging and high precision, please include the flight log, EXIF metadata, camera calibration parameters, or GCP/PPK text files if available.
What file formats will I receive for my 3D models and maps?
I provide deliverables in industry-standard formats including .TIFF / .GeoTIFF for orthomosaics/DEMs, .OBJ, .PLY, or .LAS/.LAZ for 3D meshes and point clouds, and .DXF/.DWG or .SHP for CAD.
Do I need Ground Control Points (GCPs) or PPK/RTK data for processing?
GCPs or PPK data are recommended if you require survey-grade absolute positional accuracy (e.g., for construction cut/fill or legal surveys). However, if you only need relative measurements or visual 3D models, standard geotagged drone photos will work perfectly.
How do I send large datasets with hundreds of high-resolution drone photos?
You can share your photos via Google Drive, Dropbox, WeTransfer, or OneDrive link after placing the order. Please ensure all files are uploaded to a single folder.

