3D SOLAR SITE ANALYSIS
Precision Solar Design in 3D
Drone Survey · 3D Digital Twin · Cesium Simulation
We model your exact site in 3D and simulate how the sun moves across it through every season — so panel placement is based on real geometry, not guesswork.
- Drone Photogrammetry
- Cesium 3D Engine
- Season-by-Season Accuracy
Our Expertise
Why a 3D Model Beats a Rooftop Guess
Standard solar quotes assume a flat, obstruction-free roof. We capture the real thing — terrain, roof geometry, nearby trees and buildings — and simulate it in 3D before a single panel is placed.
Drone-Captured Accuracy
High-resolution aerial photogrammetry captures the real geometry of your roof and site — not a satellite estimate.
True 3D Digital Twin
The survey is reconstructed into a geo-referenced 3D model and visualized on Cesium's geospatial engine.
Seasonal Sun & Shadow Simulation
We simulate the sun's path hour by hour, season by season — revealing shading from terrain, trees and nearby structures.
Data-Driven Panel Placement
Tilt, azimuth and layout recommendations are backed by simulation results, tuned to how the sun actually reaches your site.
How It Works
From Drone Flight to Optimal Layout
A four-step workflow that turns an aerial survey into a placement plan built for your site's real conditions.
Placement by Season
Mongolia's Seasons Change Where the Sun Sits
Mongolia's sun angle swings sharply between winter and summer. Our 3D simulation shows exactly how that swing affects your site, so tilt and placement decisions account for the whole year — not just one snapshot.
This preview needs to be opened through a web server (not by double-clicking the file) — try http://localhost/company/sgs/3d.html.
Drag to rotate · Scroll to zoom
Click a season below to see the panel angle and sun path change.
Exact tilt and azimuth figures are calculated per site from the 3D model and your location's latitude — the ranges above illustrate the general pattern our simulation accounts for.
See your site's sun exposure before you commit.
Tell us about your site and our team will scope a drone survey and 3D solar analysis.