DXF Topographic Map
CAD-ready map with organised layers: contours, buildings, vegetation, infrastructure. DXF
The platform
Everything YourLiDAR Data Needs
AI classification, manual editing, terrain models and vector extraction. From raw point cloud to deliverable outputs in minutes — no parameter tuning, no plugins, no installation.
No credit card required • 50 hectares included
Classification
12+ ASPRS classes
12+ ASPRS classes
Terrain models
DTM, DSM, hillshade, slope
DTM, DSM, hillshade, slope
Vectors
DXF, SHP, GeoJSON
DXF, SHP, GeoJSON
Reports
PDF, CSV deliverables
PDF, CSV deliverables
What the platform does
Five things, from the same upload
Each one runs from the same point cloud, in formats your existing tools already read.
AI classification
Point Cloud Classification
12+ ASPRS classes, one click, no tuning.
Our AI automatically segments your point cloud into standard ASPRS LAS classes. It works on any terrain, flat or steep, urban or rural, without parameter adjustment.
- Ground, vegetation (low / medium / high), buildings
- Wires, towers, poles, vehicles
- Water, bridges, fences, walls
- Manual editing: brush selection, class permutation, filtering
Rasters
Terrain Models & Surface Analysis
Elevation and imagery in one georeferenced GeoTIFF.
Generate terrain models and surface analysis maps from the classified cloud. Each raster carries both elevation data and imagery, exported with full georeferencing.
- DTM — bare-earth grid for hydrology, construction and volumes
- DSM — top surface for urban planning and line-of-sight
- Hillshade — shaded relief for presentation and overlay
- Slope map — gradient for drainage and stability
Vector extraction
CAD-Ready Vector Outputs
Survey-grade vectors, extracted straight from the classified cloud.
Export to DXF, SHP or GeoJSON with organised layers ready for immediate use in CAD and GIS.
- Contour lines with customisable intervals
- Building footprints with orthogonalization
- Tree crowns, tree tops, powerlines, towers and roads
- Breaklines, water bodies, shorelines and cadastral parcels
Survey-grade accuracy
Ground Control Points
Prove your accuracy, and correct it when it needs correcting.
Import the control points from your ground survey and Lidarvisor checks the cloud against them automatically. If a correction helps, it recommends one and applies it during processing — and your report states the accuracy that was actually measured.
- Import points straight from your GNSS or survey package export
- Free automatic check of the cloud against every control point
- Corrections from a simple vertical shift to a full local fit — applied only when they prove themselves on held-back points
- Measured accuracy stated in your project report, following ASPRS conventions
Visualization
3D Point Cloud Viewer
Browser-based. No plugins, no installation.
Explore your point clouds in full 3D. Filter by class, switch colour modes, and share interactive views with clients over a link.
- Elevation, classification, intensity and RGB colour modes
- Filter by classification class
- Overlay rasters (DTM, hillshade) with vectors
- Shareable view links — no account needed to view
Deliverables
Professional reports, ready to send
Generated for surveying, forestry and utility vegetation management.
Digital Forest Inventory
Individual tree detection with height, crown diameter, stem position and canopy area. PDF + CSV
Carbon Estimation
Per-tree carbon stock, CO₂eq and biomass using more than 100 species models across 8 regions, IPCC-referenced. PDF + CSV
Utility Vegetation Risk
Encroachment analysis for power line corridors with risk classification and clearance measurements. PDF + Vectors
Export formats
Formats your tools already read
| Output | Formats | Where it goes |
|---|---|---|
| Point clouds | LAS · LAZ | CloudCompare, TerraScan, Global Mapper |
| Rasters | GeoTIFF | QGIS, ArcGIS, Civil 3D |
| Vectors | DXF · SHP · GeoJSON | AutoCAD, GIS, web mapping |
| Reports | PDF · CSV | Client deliverables and spreadsheets |
How it works
Four steps, start to deliverable
01
Upload
LAS and LAZ files up to 50 GB. Any coordinate system supported.
02
Process
The AI classifies automatically. No parameter tuning needed.
03
Generate
Create rasters, vectors and reports with one click.
04
Download
Export in industry-standard formats, ready for your workflow.
Who it's for
Built for your workflow
Surveyors
Contours, TINs and topographic deliverables in minutes.
Forestry
Tree inventories with carbon estimation, CSV export and PDF reports.
Urban Planners
Building footprints and terrain models for city planning.
Utility Companies
Powerline vectors and vegetation clearance analysis.
Customer stories
Trusted by survey professionals worldwide
The powerful classification is the best feature. It saves a lot of time and money compared to manual classification or expensive solutions.
Emilio SegoviaHead of Operations, PDM 4 Cero
We saved a lot of time classifying our point clouds. Not only classified data, but also DEM, DSM, DXF exports we could use directly in our analysis software.
Marcel AertssenSurvey Analyst, SkySense UAV Solutions
Excellent software. Processing is extremely fast and highly accurate. Exemplary DSM and DTM outputs.
Theoharis PapadiamantisSurveying Engineer, Geodimetro
Lidarvisor has transformed my LiDAR post-processing workflow. The speed of results is impressive, all the useful data is correlated, and what I find exceptional is the DXF export function.
Carolina CollaroArchitect | University of Jaén, Spain
We used to outsource our LiDAR processing. With Lidarvisor, we brought it in-house and cut our costs significantly while keeping full control over the workflow.
Bodie Lloyd KiroriManaging Director | Geolens Engineering, Papua New Guinea
We tested Lidarvisor and achieved excellent results using a single platform. Previously, we needed up to three different programs to get similar results, which took us far more time and effort.
Eduardo BonillaProject Manager | Topcom S.A. de C.V., El Salvador
For developers
Documentation & API
Learn how to make the most of Lidarvisor with our documentation and API reference.
Ready to process your LiDAR data?
Start with 50 hectares of free processing. No credit card required. Full feature access from day one.
Create free accountQuestions? Contact our team or check our pricing plans