Digital Photogrammetry Services
Price On RequestService Type: Photogrammetry Services
Application Type: 3D Modeling
Description-
Digital Photogrammetry Services
We offer high-precision Digital Photogrammetry Services to convert high-resolution aerial (UAV/Drone), satellite, and terrestrial imagery into accurate 2D spatial maps and 3D terrain models. Using state-of-the-art photogrammetric processing tools, our services support land surveyors, civil engineers, GIS professionals, and urban planners with sub-centimeter-level spatial accuracy.
Key Deliverables Outputs
High-Resolution Orthomosaic Maps: True orthophotos (.GeoTIFF, .ECW, .JPEG2000) corrected for topographic relief and camera tilt.
3D Point Clouds Mesh Models: Dense colorized point clouds (.LAS, .LAZ, .XYZ) and textured 3D surface meshes (.OBJ, .3DS, .PLY).
Digital Elevation Models (DEM): High-accuracy Digital Terrain Models (DTM) and Digital Surface Models (DSM).
Topographical Contour Maps: Custom interval contours (0.1m, 0.25m, 0.5m, 1m) ready for CAD design.
CAD Vector Mapping: 2D/3D feature extraction, including building footprints, road edges, utilities, and land boundaries (.DXF, .DWG, .SHP).
Key Specifications
Feature
Specification
Ground Sample Distance (GSD)
Sub-centimeter to 3 cm/pixel (based on flying altitude)
Accuracy Level
Centimeter-level horizontal vertical accuracy (using DGPS GCPs / PPK / RTK)
Input Data Types
Aerial UAV RGB, Multispectral, Satellite Terrestrial Close-Range Imagery
Software Suite
Agisoft Metashape, Pix4Dmapper / Pix4Dmatic, ContextCapture, Global Mapper
Deliverable Formats
.GeoTIFF, .LAS, .LAZ, .DWG, .DXF, .SHP, .KML
Applications Industry Use Cases
Cadastral Property Surveying: Precise land boundary identification, property mapping, and acreage estimation.
Construction Infrastructure: Site progress monitoring, earthwork cut-and-fill quantity estimations, and corridor mapping.
Mining Volumetric Analysis: Stockpile volume estimation, open-pit quarry mapping, and bench stability tracking.
Smart Cities Urban Planning: 3D city modeling, building height extraction, and municipal GIS asset mapping.
Precision Agriculture: Multispectral index generation (NDVI/NDRE) for crop health assessment and canopy analysis.
Short Product Description (Ready to Copy for IndiaMART)
Professional Digital Photogrammetry Services
We provide end-to-end Digital Photogrammetry Services transforming aerial drone and satellite imagery into high-precision 2D maps, 3D point clouds, and CAD deliverables.
Key Services Deliverables:
True High-Resolution Orthomosaic Maps (.GeoTIFF)
Dense 3D Point Clouds (.LAS, .LAZ) Textured Mesh Models
Bare-Earth Digital Terrain Models (DTM) Digital Surface Models (DSM)
Topographical Contour Mapping Planimetric Feature Extraction (.DWG, .DXF, .SHP)
Stockpile Cut/Fill Volumetric Analysis
Why Choose Us?
Sub-centimeter spatial accuracy using DGPS Ground Control Points (GCPs)
Fully compatible with AutoCAD, Civil 3D, ArcGIS, QGIS, and Revit
Fast turnaround time with rigorous quality control processes