Full-stack Earth observation · driven by in-house AI

Every layer of Earth,
fused into one
operational twin.

TwinSphere fuses satellite, aerial and ground survey into a continuously-updated 4D twin. TrueHD super-resolution, AI feature extraction & change monitoring, survey-grade 2D/3D/SD/HD maps, CityGML models and real-time simulation — backed by fast worldwide imagery, fresh tasking or archive. One source of truth, sensor to decision.

Request a demo Explore our work
100% in-house AI No closed-source software Self-hostable & sovereign ~70 deployments worldwide 500 m → 1 mm
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I need imagery & data

Imagery & data, on demand

Optical, SAR, thermal, hyperspectral, multispectral and pan — fresh tasking or archive, anywhere on Earth, quoted fast.

Get imagery →
I need maps & a twin

From pixels to an operational twin

AI 2D/3D mapping, photogrammetry, change monitoring, CityGML, WebGIS and real-time simulation.

Explore the platform →

A competence spin-off of CHORA — supported by leading space & innovation programmes

CHORAcompetence spin-off Space incubator Innovation programme Research partner City partner
What we do · capabilities

The whole pipeline, on one ground truth.

Work down through every capability, from satellite imagery to a simulation-ready 4D twin. Want the proof? Open the sample results for any service — our real outputs over a single intersection, the same area at every step.

Satellite imagery Aerial and drone imagery In-situ imagery and remote sensing Atmospheric and geometric correction, pansharpening, super-resolution Photogrammetry: ortho, DSM, DTM, mesh, point cloud Vector mapping 2D, 2.5D, 3D in SD and HD Change detection and monitoring 3D modeling in CityGML, OBJ, FBX Simulation in Unreal Engine, VR and XR
Stage01 / 09· Acquire

Satellite imagery

Task fresh satellite imagery over your area of interest — optical, multispectral, hyperspectral, thermal or SAR — or pull it from archive.

  • Satellite imagery
  • Aerial & drone imagery
  • In-situ & remote sensing
  • Correction & enhancement
  • Photogrammetry
  • Vector mapping
  • Change detection
  • 3D modeling
  • Simulation · VR / XR
One platform, end to end

From raw capture to a decision-ready twin.

Stop stitching together a dozen vendors. TwinSphere owns the full chain — so geometry, semantics and 3D all reference the same ground truth.

01 · TASK

Acquire

New or archive tasking — satellite, aerial, drone & in-situ; optical, multispectral, thermal, SAR & LiDAR.

02 · CORRECT

Enhance

Pansharpening, super-resolution, cloud removal, atmospheric & geometry correction.

03 · UNDERSTAND

Detect

Segmentation, object detection & tracking, change detection, LLM insight.

04 · RECONSTRUCT

Model

True/normal ortho, DSM/DTM, mesh, point cloud, CityGML, OBJ/FBX, SD & HD maps.

05 · SIMULATE

Twin

Web-based 3D WebGIS, Unreal Engine, simulation, VR/XR and the geospatial metaverse.

Imagery & super-resolution

Pansharpening, single- and multi-frame super-resolution, and AI cloud removal deliver clean, sub-meter pixels — even from yesterday's hazy pass.

AI feature extraction

Semantic, instance and panoptic segmentation produce clean vector layers — building footprints, lane-level roads, land use — at country scale.

Tasking & change monitoring

Order new captures or search archive. Lock an AOI for periodic imaging with automatic change notifications, the moment something appears.

Photogrammetry & 3D

True & normal ortho, DSM, DTM, dense point clouds, textured mesh, CityGML and OBJ/FBX — survey-grade and georeferenced.

SD, HD & OpenDRIVE maps

Lane-accurate HD maps, SD navigation networks and OpenDRIVE exports for autonomy, ADAS validation and mobility planning.

Web 3D twin, sim & VR

Serve the twin from a web-based 3D WebGIS, or stream it to Unreal Engine, VR/XR and a navigable geospatial metaverse.

Every layer of data

Sky to ground — one fused data stack.

We're sensor- and source-agnostic. Whatever your area of interest needs, we task it, fuse it, and register it into a single model.

Space domain
~600 kmSPACE

Satellite

Optical, multispectral, hyperspectral, thermal and SAR — sub-meter to wide-area, new tasking or archive.

Air domain
1–6 kmAIR

Aerial & drone

Crewed aircraft and UAS — high-resolution oblique & nadir imagery, thermal, and airborne LiDAR.

Ground domain
0 mGROUND

In-situ & surface

Mobile mapping & street-level imagery, terrestrial LiDAR, GNSS/RTK survey, ground control and IoT sensors.

Water domain
Sea levelWATER

Water & offshore

Coastlines, ports & ships, offshore wind farms and oil & gas platforms — mapped, modelled and simulated at the surface from optical, thermal & SAR.

0
Effective ground resolution
0
Feature & land-use classes
0
Tasking-to-insight turnaround
0
Sensor → decision, one model
Reference sample · the full chain

Raw pixels in, a 4D twin out.

Our reference sample takes one area from a raw satellite pass all the way to a realistic, simulation-ready 4D digital twin — the same workflow we run for an entire city.

Satellite tasking
STEP 01

Satellite tasking

Aerial and drone survey
STEP 02

Aerial & drone survey

Orthophoto and 2D map
STEP 03

Ortho & 2D mapping

3D reconstruction
STEP 04

3D reconstruction

Web 3D digital twin and simulation
STEP 05

Web 3D twin & sim

See the full sample → All work
Built in-house · 100% proprietary

See it live.

No closed-source dependencies. Our own engines for 3D streaming, AI mapping and natural-language geospatial Q&A — book a demo to explore them with real data.

Live demo

Web 3D-tile engine

Our own Cesium-class WebGIS for streaming 3D meshes & vectors in the browser.

3D WebGIS

Stream city-scale 3D Tiles and vector layers — self-hosted, no Cesium/Google dependency.

Live demo

2.5D WebGIS (GeoServer)

Pan & explore a real 2.5D mapping dataset, served via GeoServer.

Interactive maps

OGC services (WMS/WMTS/WFS) and a 2.5D viewer embedded right here.

Live demo

LLM / GIS assistant

Ask questions about an area — it understands 2D/3D maps and CityGML.

Ask the map

Natural-language geospatial insight over your AOI, powered by our LLM/GIS.

Embed slots ready — drop in the live iframes/players when the public demos are online.

Now onboarding pilot customers

Let's model your world.

Tell us about your area of interest and what you need to see. We'll send a sample over your own location and walk you through the platform.

Request a demo Explore the platform or email hello@twinsphere.example.com