WAVKaade Construction
3D digital terrain model of a watershed with road alignment corridor
Watershed AI Digital Twin

The AI digital twin for your GIS road projects

WAV turns satellite imagery, terrain models and hydrology into a living digital twin of your corridor. Trace an alignment, let the AI agent delineate and number every watershed, then run flood scenarios in a realtime 3D scene.

OpenStreetMap, satellite & DEM basemaps Autonomous hydrology agent Omniverse-grade 3D pipeline
128
Basins delineated / min
0.5 m
DEM resolution supported
5
Scripting languages
KMZ · KML · DXF
Native exports
GIS Workspace

Draw the alignment, define the project area, let the agent do hydrology

A live OpenStreetMap workspace with satellite, topographic (STM) and DEM hillshade basemaps. Sketch your route corridor and study area, then the AI agent delineates and numbers every contributing watershed.

Basemap
Loading map engine…
WAV Agent

4 watersheds detected and numbered along 22.4 km of alignment. 2 crossings flagged for a 100-year flood scenario review.

WS-03

Massili Crossing

High risk
Area
24.93 km²
Mean slope
1.4 %
Min elevation
259 m
Max elevation
305 m
Q100 peak flow
61.2 m³/s
Relief
46 m
Core capabilities

From raw terrain to a decision-ready drainage design

Everything a road engineering team needs between the first satellite look and the final drainage report.

Interactive satellite workspace

Trace road alignments and project boundaries directly on OpenStreetMap, satellite imagery, STM topography or DEM hillshade — snap to stations every 500 m.

Autonomous hydrology agent

The AI agent detects, delineates and numbers every contributing watershed crossing your corridor, no manual pour-point picking required.

Terrain intelligence

Per-basin area (km²), mean slope (%), min/max elevation (m), relief, flow length and drainage density, computed straight from the DEM.

Flood scenarios

Run 2, 10, 25, 50 and 100-year return periods. Peak discharge, water depth at crossings and inundation extents per basin.

Hydraulic structure sizing

Culvert and bridge pre-sizing suggestions derived from the computed discharge and channel geometry along the alignment.

Risk scoring

Each basin gets a low / moderate / high risk grade so design effort concentrates where the corridor is actually exposed.

Report generation

One-click hydrology and drainage reports with tables, longitudinal profiles and map figures ready for the client submission.

GIS import & export

Bring in shapefiles, GeoTIFF DEMs and GeoJSON. Ship results as KMZ, KML, DXF, GeoJSON or CSV.

Realtime 3D stream

An Omniverse-style pipeline for your watershed twin

Every delineation, DEM tile and flood run feeds a collaborative 3D stage. Scrub the timeline and watch the flood propagate through your crossings before a single cubic metre is excavated.

  • USD scene assembly

    Terrain, corridor, structures and hydro mesh merged into one live stage.

  • Physics solver

    GPU shallow-water solver streams depth and velocity fields per timestep.

  • Realtime viewport

    RTX-grade rendering with review sessions shared across the design team.

  • Telemetry loop

    Sensor and rain-gauge feeds replayed against the twin for calibration.

wav://scene/flood_q100
streaming · 58 fps
Realtime 3D flood simulation viewport over a river crossing
Code studio

Scriptable engineering, in the language your team already writes

A built-in multi-language editor wired to the project graph. Compute infrastructure quantities, calibrate hydrology models and generate reports — Python, C, C++, Matlab and Java, all against the same digital twin.

from wav import Project, Rational

prj = Project.open("RD-2024-07")
basins = prj.agent.delineate(dem="srtm30", corridor=prj.alignment)

for b in basins:
    q100 = Rational(area=b.area_km2, slope=b.slope_pct, c=0.45).peak(period=100)
    print(f"WS-{b.id:02d} {b.name}: {b.area_km2} km2 -> Q100 = {q100:.1f} m3/s")

prj.report("hydrology").to_pdf("drainage_report.pdf")
prj.export(["kmz", "kml", "dxf"], folder="deliverables/")

Console

> agent.delineate  4 basins, 22.4 km corridor
WS-01 Nabitenga Upper: 18.42 km2 -> Q100 = 46.8 m3/s
WS-02 Koubri Tributary: 11.07 km2 -> Q100 = 27.4 m3/s
WS-03 Massili Crossing: 24.93 km2 -> Q100 = 61.2 m3/s
WS-04 Sambin East: 7.85 km2 -> Q100 = 19.1 m3/s
✓ drainage_report.pdf written
✓ deliverables/ kmz · kml · dxf
Import & export

Your data leaves in the format the next tool expects

Import shapefiles, GeoTIFF DEMs and GeoJSON. Export the twin to KMZ, KML and DXF in one pass — coordinate system, layer naming and styling preserved.

KMZ

Google Earth bundle

Compressed package with basin polygons, alignment, station markers and styled flood extents.

KML

Open geospatial

Plain KML layers per watershed, ready for Google Earth, QGIS or client review.

DXF

CAD handoff

Georeferenced polylines, contours and structure blocks on named layers for AutoCAD or Civil 3D.

GeoJSON

Web & API

Basin geometry plus all computed attributes for your own dashboards and pipelines.

CSV / XLSX

Quantities

Area, slope, elevations, discharge and structure sizing tables per basin and per station.

PDF report

Deliverable

Formatted hydrology and drainage report with map figures, profiles and assumptions.

EPSG-aware. Pick WGS 84 or any UTM zone at export time — WAV reprojects geometry and elevations for you.

Accounts & subscription

Sign in with Google or GitHub, keep every project in one dashboard

No installer, no licence dongle. Your projects, basins, scenarios and deliverables live in a single workspace your whole team can open.

Create your account

The first project is free — no card required.

By continuing you agree to the WAV terms of service and data policy of KAADE CONSTRUCTION.

Dashboard preview
Free plan · 1 / 1 project

Active projects

3

Basins delineated

21

Compute this month

4.2 h

  • RD-2024-07 · Kombissiri Link4 basins · 22.4 km
    Delineated
  • RN-05 Rehabilitation11 basins · 68.1 km
    Flood run Q50
  • Bagré Access Road6 basins · 31.7 km
    Report ready

Free

$0first project

One full project to prove the workflow on your own corridor.

  • 1 project, up to 30 km corridor
  • OpenStreetMap, satellite & STM basemaps
  • AI watershed delineation
  • KML & GeoJSON export
  • Community support

Engineer

Most popular

$79per user / month

For design teams running drainage studies continuously.

  • Unlimited projects & corridors
  • DEM hillshade + 0.5 m DEM upload
  • Flood scenarios up to Q100
  • KMZ, KML, DXF, CSV & PDF exports
  • Multi-language code studio
  • Priority email support

Enterprise

Customannual agreement

For infrastructure programmes and public works agencies.

  • Realtime 3D streaming seats
  • SSO, roles & audit trail
  • On-premise or private cloud
  • Sensor & rain-gauge telemetry ingest
  • Dedicated hydrology engineer