Horiz Curves' Stakeout Pro

Horizontal curve design and stakeout tool for road engineers

An advanced tool designed for surveyors and civil engineers involved in the design and execution of roadways.

This application accurately calculates the main geometric elements of a horizontal curve:
• PC and PT stations
• Tangent, external, middle ordinate
• Curve length, chord, sub-chords
• Deflection angles

Upon launching the app, users can choose whether to input the PI or the PC using an interactive selector. Based on this choice, the app automatically calculates the complementary point and all associated elements, adapting to various layout scenarios. This flexible logic reflects real-world technical reasoning in the field, saving time and reducing errors.

Available in eight languages: English, Spanish, French, German, Italian, Portuguese, Swedish, and Norwegian Bokmål.
This multilingual coverage makes the app suitable for international academic and professional environments, ensuring terminological precision and consistency across languages.

The app also generates a complete layout table with a visual design optimized for fieldwork: alternating row colors enhance readability and minimize mistakes during topographic operations. This feature is inspired by traditional field notebooks used in surveying courses, improving accuracy under real conditions.

One-time payment. Full access. No ads. No subscriptions. Lifetime updates.
(Personal commitment as a developer: I will continue improving this tool as long as it remains available on Google Play.)

Built with structural logic, technical validation, and a pedagogical approach, this app turns knowledge into a practical tool.
Ideal for professionals who value precision, efficiency, and reliability in every curve layout.