3D Vector Mapping Service
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Service Mode: Online And Offline
Description- 3D Vector Mapping Services
We offer high-accuracy 3D Vector Mapping Services to convert raw spatial data including photogrammetric aerial imagery, LiDAR point clouds, and terrestrial mobile scans into clean, structured 3D CAD and GIS vector geometry. Our deliverables provide precise spatial features with elevated $Z$-coordinates, essential for building information modeling (BIM), civil infrastructure engineering, utility management, and smart city applications.
Key Deliverables Outputs
3D Building Structural Models: Extracted 3D building wireframes, roof geometries, and footprint models (LOD1, LOD2, and LOD3 levels of detail).
3D Infrastructure Road Vectors: Vectorized curb lines, pavement markings, lane dividers, bridges, flyovers, and barrier structures in full 3D coordinates (.DWG, .DXF).
Utility Asset Vector Maps: 3D positions for overhead transmission lines, pole structures, streetlights, drainage networks, and underground utility paths (.SHP, .GDB).
3D Contour Terrain Breaklines: Ridge lines, valley lines, slope edges, and high-density 3D contours for surface modeling.
Scan-to-CAD / BIM Layers: Structured 3D vector features directly compatible with Revit, MicroStation, and AutoCAD Civil 3D.
Key Specifications
Feature
Specification
Input Data Types
Aerial Drone Imagery, Airborne/Mobile LiDAR Point Clouds, Terrestrial Laser Scans (.LAS, .LAZ, .E57)
Coordinate Accuracy
Centimeter to millimeter-level spatial accuracy ($X, Y, Z$) tied to DGPS/GTS control
Detail Levels
LOD1 (Massing), LOD2 (Roof structures/architectural shapes), LOD3 (Detailed facades/openings)
Software Output
AutoCAD Civil 3D, MicroStation, ArcGIS Pro, QGIS, Revit (.RVT), Bentley OpenRoads
Export Formats
.DWG, .DXF, .SHP, .GDB, .KML, .DGN, .OBJ
Applications Industry Use Cases
Smart Cities Urban Planning: High-resolution 3D city base maps for digital twin integration, zoning, and shadow/solar potential analysis.
Transportation Linear Infrastructure: 3D road, railway, and bridge geometry modeling for expansion, maintenance, and clear-height assessments.
Power Utility Management: Overhead power line vectorization, tower wire attachment mapping, and underground utility corridor modeling.
Architectural BIM Integration: Scan-to-CAD conversion of existing structures for renovation, facility management, and historic preservation.
Flood Hydraulic Modeling: Accurate 3D breakline and cross-section vector extraction for hydrodynamic flow modeling.
Short Product Description (Ready to Copy for IndiaMART)
High-Precision 3D Vector Mapping Services
We deliver professional 3D Vector Mapping Services transforming raw drone imagery, LiDAR point clouds, and laser scans into structured 3D CAD/GIS vector geometry with full elevation (Z-coordinate)accuracy.
3D Building Extraction Roofline Models (LOD1 / LOD2 / LOD3)
3D Road Alignment, Curb Line Pavement Marking Vectorization (.DWG, .DXF)
Transmission Line, Utility City Asset 3D Vectorization
Terrain Breaklines 3D Topographic Features (.SHP, .GDB)
Scan-to-CAD Integration for Civil 3D, MicroStation