Capture planning and processing for orthophotos, DSMs, point clouds and 3D models, with explicit use, control, coordinate, format and limitation requirements.
Direct answer
Skylens 3D mapping combines capture planning, data acquisition and processing into outputs such as orthophotos, DSMs, point clouds or 3D models. Before capture, the intended use, coordinate frame, control requirements and delivery format are defined—because a visually impressive model is not automatically a fit-for-purpose measurement product.
Who it is for
Who it is for
Planning offices and infrastructure companies
Construction companies and developers
GIS, BIM, VDC and reality-capture teams
PropTech and ConTech teams integrating spatial outputs
The problem this solves
The problem this solves
The same site may need visualization, measurement, volume analysis, design coordination or progress tracking. Each goal requires a different capture, control and delivery strategy. Without that definition, a compelling file may still fail to answer the professional question.
01—05
How the service works
A defined sequence keeps capture and delivery aligned with the decision the project needs to make.
Define the intended useState what must be seen, measured or integrated, in which coordinate frame and delivery format.
Plan capture and controlSet coverage, overlap, heights, angles, control or check points and required field references.
Acquire the dataPerform drone, ground or scan acquisition according to the plan, field conditions and applicable rules.
Process and verifyGenerate the output, inspect coverage, alignment and relevant residuals, and separate visualization from accuracy claims.
Deliver with contextProvide files or Viewer access with capture date, coordinate information, limitations and agreed use guidance.
INPUTS
What we need
Intended use and required level of detail
Site boundary, coordinate frame and target output
Site access and flight or scanning constraints
Control or check points when required
Existing BIM, GIS or earlier capture data
OUTPUTS
What is delivered
Orthophoto or georeferenced raster when included in scope
DSM or elevation information when the acquisition method supports it
Point cloud
3D model for viewing or downstream work
Skylens Viewer presentation and integration with additional information when required
SCOPE
Accuracy and limitations
There is no universal accuracy number. Accuracy depends on sensor, range, flight height, overlap, capture geometry, site conditions, control and processing.
A visualization output is not a certified survey. Statutory or engineering use requires the appropriate scope and qualified professional.
Vegetation, water, reflective surfaces, occlusions and movement can create gaps or noise.
Format, coordinate frame, density and acceptance criteria must be agreed before acquisition.
CADENCE
Recommended cadence
Mapping may be a one-off survey, baseline, milestone capture or recurring series. Recurring work needs a consistent acquisition and control method before change is interpreted.
PRICING
What affects price
Area and geometric complexity
Required detail and coverage
Acquisition and control method
Access, flight constraints and field conditions
Output types, formats and processing time
Viewer, GIS, BIM or recurring comparison requirements
EVIDENCE
Evidence and related reading
Corner Anchor: a shared datum
A technical article showing a fixture, test method, measurements and limitations for connecting reality-capture sources.
What is the difference between a 3D model and a survey deliverable?
A visualization model supports understanding and exploration. A survey deliverable needs a coordinate frame, control, acceptance criteria and sometimes a licensed professional; this is defined before capture.
Which formats can be delivered?
Format follows the target system. Common workflow outputs include orthophoto/GeoTIFF, point cloud and a web 3D model, but the binding list belongs in the project proposal.
Can BIM or GIS be integrated?
Yes, when coordinate frame, detail level and permissions are compatible. Required alignment and verification are defined in scope.
Can volumes be calculated?
Sometimes, when source data, reference surface, coverage and accuracy are suitable for the purpose. It is not offered as a generic claim without project-specific definition and checks.
Responsible expertise: Skylens team — photogrammetry, reality capture and spatial informationContent reviewed:
