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VOXELIA 3D

PV planning from drone imagery

Drone images in. Plan-ready PV data out.

We turn roof and ground-mount drone captures into usable data for PV*SOL, Eturnity, PVcase, and downstream technical workflows. No raw-data overload, just files your planning team can open and use.

  • First project free
  • No card, no subscription
  • Delivery from 24h depending on scope
  • Your software format, not file chaos

First project €0 · then from €45 depending on format · standard projects in 24–48 h

Top view of a real building model, roof planes shaded by orientation
Roof planes · real modelDetected roof planes of a real model, shaded by orientation.

Model in the browser

Look first, then decide.

On the left a still of the finished model, on the right the same model as a 3D view in the browser. Drag the slider and turn the roof yourself.

02 · 3D view
Still of the finished 3D model in top view
01 · Still
Drag to compare
Real model · in the browser
Input
Drone photos
Review
A person checks every model before it ships.
Delivery
Browser link · PV*SOL · DWG
  • Secure online payment
  • No subscription for single projects

Ready to order

Start PV roof model directly.

Review the price, pay securely, then receive the upload link. For edge cases, we review the dataset before weak image sets are processed.

Starting price

€45

up to 1,000 m². Pre-calculated: €45

  • PV-ready roof model

  • Ready for PV*SOL/Eturnity

  • No subscription for single projects

Free first project

Review one real PV roof for free.

For solar teams with existing imagery: create an account, upload drone images, and receive a checked roof model as a real decision basis.

Starting scopefree

No card. No subscription. Upload opens in the dashboard after account creation.

  • Upload after account

    Drone images

    You create the account, then upload the first dataset through the protected project flow.

  • Format

    PV*SOL · Eturnity

    We check which format fits sales, planning, or review in the browser.

  • Decision

    24-48h

    For simple roofs, you quickly get a usable basis for repeat work.

Small start, real signal

Test one real roof for free, then scale.

New customers decide faster when they do not land in another consulting loop. The free first project turns an existing image set into a concrete decision basis.

You see on your own dataset whether quality, speed, and delivery fit your proposal workflow.

Typical uncertainty before starting

  1. Unclear whether existing drone images are enough for a dependable roof model.
  2. Uncertainty about which delivery formats are really needed for sales and planning.
  3. Concern about unnecessary costs from reflights or the wrong project start.

What you know after the first project

  1. You see a reviewable result from one real roof.
  2. You know which package fits PV*SOL, Eturnity, or review in the browser.
  3. You can decide on follow-up work with a result, not a demo promise.

Outcome

What the free first project actually proves

  1. Input

    Drone imagery

    Existing captures or flights based on our checklist.

  2. Processing

    3D + conversion

    Photogrammetry, quality review, and Blender-based preparation.

  3. Result

    Plan-ready PV data

    Models and orthodata in the format your software opens.

PV delivery package

Built for real PV workflows

The same core pipeline produces different outputs depending on how your planning team needs to keep moving.

  • 01

    PV*SOL roof model

    When drone imagery needs to become an import-ready 3D model for roof planning, shading, and layout work.

    • 3D model prepared for PV*SOL workflows
    • Clean data base for roof projects
    • Standard projects delivered in 24–48 h
  • 02

    Eturnity workflow

    For teams that need a workable model for consulting, monitoring, or offer-driven sales processes.

    • Model preparation for Eturnity-based workflows
    • Browser view plus technical files when needed
    • Fits fast sales and planning cycles
  • 03

    PVcase ground mount

    For ground-mount projects where elevation, grid points, and topographic foundations matter most.

    • Topographic basis for ground-mount planning
    • Grid points and line data depending on dataset
    • Matched to the next planning step
  • 04

    Orthophoto & site baseline

    When you also need a georeferenced 2D foundation for surveying, documentation, or project alignment.

    • Orthophoto for SPT or coordination
    • Georeferenced project base
    • Useful for review and project communication

Focus

Roof or ground-mount: same core, different output

We do not split the offer into fake industries. We split it by the downstream workflow your data must support after delivery.

Roof workflows

For solar installers, planning offices, and sales teams that need reliable planning data on buildings fast.

  • PV*SOL-ready 3D models
  • Eturnity-oriented model preparation
  • Viewer links for internal and external approvals
  • Optional georeferenced 2D base where useful

Ground-mount workflows

For utility-scale projects where topography, orthodata, and clean delivery into PVcase or downstream planning are critical.

  • PVcase-oriented data base
  • Grid points, contour logic, or orthophoto depending on scope
  • Suitable for larger sites and technical alignment
  • Clear package structure for downstream teams

Process

How a PV project moves through the pipeline

Four steps from upload to file. You know the process before the first project starts.

  1. 1. Align on dataset and target software

    We first verify whether your project targets PV*SOL, Eturnity, PVcase, or another format and whether the captures support that outcome.

  2. 2. Process imagery and build the data base

    Your drone images are reconstructed into the technical base. After that, the project is cleaned up, trimmed, and converted for the use case.

  3. 3. Manual quality review

    We do not pass along unchecked raw files. Before delivery, we review whether the dataset and the output fit the agreed target.

  4. 4. Delivery in your format

    You receive the package in the form your team actually needs: browser view, model, orthodata, or technical documentation files.

Software & delivery

What your delivery can include

Not every project needs the same package. These are the most common delivery shapes requested by PV teams.

  • PV*SOL
  • Eturnity
  • PVcase
  • Orthophoto
  • AutoCAD
  • 3D viewer
  1. 3D view in the browser

    For fast alignment with sales, clients, or planning without local specialist software.

    • Browser link
    • Measurement and review basis
    • Shareable with internal and external stakeholders
    Voxelia 3D viewer in the browser with a loaded building model
    Screenshot · 3D viewer
  2. PV model for your software

    When the result must move straight into planning instead of just being viewed.

    • Prepared for PV*SOL or Eturnity
    • Aligned with the agreed workflow
    • Clean structure instead of raw-data folders
    Top view of a real building model, roof planes shaded by orientation
    Roof planes · real model
  3. Topography & orthodata

    For ground-mount planning, site baselines, and technical documentation around the PV project.

    • Georeferenced orthophoto
    • Grid points and elevation information depending on scope
    • Usable for downstream planning and technical review
    Vertical top view of a real textured building model
    Top view · real model

What exactly ships depends on dataset quality, drone setup, and the agreed format.

FAQ

Frequently asked questions about PV planning

Do you only support roof systems or also ground-mount projects?
Both. Roof workflows usually target PV*SOL, Eturnity, or viewer outputs. Ground-mount workflows more often target PVcase, orthophotos, and topographic foundations.
Do I need a specific drone?
Not always. Good consumer or enterprise drones are often enough for viewer and simpler roof workflows. RTK setups are recommended when higher accuracy or larger ground-mount sites are involved.
Will I get raw data or a finished result?
A finished result. You get files in the agreed format instead of raw data, and the exact package is defined up front.
How fast is delivery?
Viewer outputs and simpler PV models can be delivered from 24 hours depending on the dataset. More complex CAD, ground-mount, or documentation packages take longer.

More Solutions

Related Guides

Next step

Start with one real PV roof instead of a demo

First project free: create an account, upload drone imagery, and test whether Voxelia fits your PV workflow. Follow-up work starts with the €45 pilot.

First project without a credit card · then from €45 per project · no subscription needed