Apps for the Built Environment

Scenario planning with weighted layers for land‑use suitability and growth corridors.

Add & style layers, measure & draw, run spatial analysis

Compute footprint (coverage), GFA (FAR), indicative storeys and envelope area from setbacks. Export CSV.

View municipal zoning layers (where available), search parcels and reveal quick controls.

Apply height, setbacks and coverage to visualize a buildable envelope. Export PNG/PDF.

Check seasonal shadows by date/time and test overshadowing risks against height/setbacks.

Quickly look up coverage, height, FAR and building lines via our Planning page.

Estimate units/GLA from site area, FAR and market assumptions. Sensitivities included.

Residual land value calculator: costs, rentals, yields and CAP rate with quick scenarios.

Traffic‑light score using zoning, overlays and environmental constraints to gauge feasibility.

Non‑binding services/rates cost hints with links to municipal schedules. Export summary.

Municipality‑specific Site Development Plan checklists. Tick and export a compliance report.

Guided steps that assemble a motivation, checklist and attachments list for submissions.

Generate minimum bays/loading based on land use and scheme tables. Override by municipality.

Blend biodiversity priority, wetlands, floodlines and protected areas for early screening.

Age/location based indicators that may trigger heritage processes. Advisory only.

Shortcut to SG/e‑Cadastre portals with COGO helper (bearing & distance → line/polygon).

Batch reproject common SA CRSs with grid shift warnings. Handy for surveyors & GIS.

Capture waypoints, photos and notes offline; sync/export to GeoJSON/CSV when online.