01
Input Imagery & Calibration
Drop aerial photo or GeoTIFF here
PNG / JPG / TIFF → Mode A · GeoTIFF → Mode B Metric DSM
Instant 1-Click Demos
Sikkim (ICESat-2) · Islahiye (Disaster) · Swiss (LiDAR)
| Mode | — |
|---|---|
| Georeferenced | — |
| Metric | — |
| Calib. tier | — |
| Model | — |
| Image | — |
Advanced Georeferencing & Calibration (Optional User DEM, Anchors, Footprints)
or simulated demo anchors (sampled from LiDAR — NOT surveyed):
optional outlines, e.g. from Bhuvan, OpenStreetMap or Google Open Buildings. Without them, bundled Microsoft footprints are used where they cover the scene; otherwise buildings are detected from the image (approximate).
02
3D Surface Explorer
Open a result to load the heightfield
Interactive 3D Elevation Viewer
Select a demo scene above or drop an image to generate the 3D surface model.
Drag: orbit
·
Right / Shift+drag: pan
·
Scroll: zoom
·
Double-click centre on point
ANALYSIS & TOOLS
GIS & Hazard Intelligence
03a
2D Layers, Measurement & Data Export
No surface result generated yet — select a scene above and click Generate 3D Surface.
Surface metrics
Point readout
Click a point on the image or 3D mesh.
Technical metadata (CRS · calibration report · timings · provenance JSON)
03b
Hazard & Flood Screening
2D Flood Map Overlay
Elevation-based screening only · Non-hydrodynamic
Map inspector
Hover or click anywhere on the 2D map to inspect flood depth
Water Depth (m)
0.0 m
0.5 m
1.5 m
3.0 m+
Low
Mod
High
Extreme
Load a dataset or click “Run screening” to display the 2D map and water overlay
03e
Validation against reference
Mode B only · reference is never used for calibration