Professional utilities for transport engineers and planners
Essential calculators and converters designed specifically for New Zealand's transport engineering requirements
Instant calculations with high precision
Engineering-grade precision for professional use
Fast, efficient tools that work offline
Convert between DMS and Decimal Degrees with precision for GIS and surveying applications.
Open ToolConvert mixed vehicle types to Passenger Car Units for capacity and LOS analysis.
Open ToolCalculate stopping, passing, and intersection sight distances for road design.
Open ToolCalculate 95th percentile queue lengths and storage requirements for signals.
Open ToolCalculate LOS for signalized, unsignalized intersections and road segments.
Open ToolCalculate shortest path distance between two points with interactive map selection.
Open ToolAI-powered pedestrian detection and counting using computer vision. Analyze video footage to track pedestrian traffic patterns.
Open ToolAnalyze connectivity and accessibility metrics for transport networks.
Compliant with NZTA and local council requirements
All calculations performed locally in your browser
Works offline once loaded - no connectivity required
We can develop specialized calculators tailored to your organization's requirements