TPZ app for iPhone and iPad

4.0 ( 7200 ratings )

Utilities Reference
Developer: Brad Bowden

Free

Current version: 1.0, last update: 4 years ago
First release : 31 Aug 2018
App size: 24.1 Mb

The TPZ app provides a tree protection zone radius calculator to assist those involved in the care and management of urban trees when or where construction and development activities are proposed.

By inputting the stem diameter or stem circumference measurement, the calculation will then determine the TPZ radius - outlining the area required for protection of the root plate and tree crown.