Engineering Tools That Run In Your Browser.

Lateral pile capacity (Broms & Brinch Hansen) with layered soil profiles, groundwater, load application height and print-to-PDF reports.

AS 2870 shrink–swell calculator — characteristic surface movement and site reactivity classification.

Shallow foundation bearing capacity, sliding and settlement — strip, pad, circular and wind-turbine ring bases on layered ground, WSD or AS 5100.3 LSD.

CPTu interpretation and liquefaction screening — Robertson SBTn, design parameters, Boulanger & Idriss / NCEER triggering, LPI, LSN, stratigraphy and 3D site viewer.

1D consolidation settlement, creep and rate for embankments and preloads on soft ground — Mv or OCR methods, submergence goal-seek, Hansbo wick drains, time–settlement curve.

Nonlinear p-y lateral pile analysis — Matlock, Reese and API soil models, all five pile-head conditions, axial P-Δ, multi-section piles, closed-form verification suite.

Staged embedded retaining wall analysis — beam-on-springs model with limit-equilibrium factors of safety, live cross-section and moment, shear, displacement and pressure diagrams.

External stability of reinforced soil walls to TfNSW R57 — sliding, overturning, eccentricity and bearing for load combinations A–F, with layered foundations, undrained checks, seismic and strip loads.

Working platform design to BR 470 and TWf2024:03 side by side — tracked and wheeled plant, geogrid option, load-spread mats, method comparison charts and built-in verification.

Hoek–Brown (2002) rock mass strength calculator — mi, σci, GSI and D to equivalent Mohr–Coulomb c′ and φ′, σt, σc and Erm, with click-to-select reference charts.

Drag in a factual AGS file and get a draft interpretive report — site plan, test figures, per-unit statistics, derived parameters and cross-referenced text, exported to Word or PDF.

Transparent tabular machine learning in the browser — neural network, gradient-boosted trees and a Ridge baseline on any CSV or Excel table, with cross-validation, explainers and a report bundle.

An AI agent that works inside your live QGIS project — plan-then-act with approvals, local Ollama or API models, layer preflight, playbooks, batch runs and audited PyQGIS export.

The hosted edition of Agent Flow — no model install, no API keys, no provider accounts. Sign in, pick a speed, and the agent works inside your live QGIS project with the same approvals and audit trail.

Turn geotagged site photos into KML/KMZ, GeoPackage, Shapefile, GeoJSON and a shareable web map — photos embedded in each location pin with camera direction.

Ground-motion screening for InSAR point datasets — EGMS, HyP3 GeoTIFF and TRE Altamira products, velocity maps, time-series trends, section profiles, threshold screening and asset statistics.