# Topography

> App for topographers, surveyors, architects and other math enthusiasts

Canonical page: [https://chrome-stats.com/d/tntechnology.app.topography](https://chrome-stats.com/d/tntechnology.app.topography)

## Overview

- **ID:** `tntechnology.app.topography`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Algorove
- **Category:** EDUCATION
- **Downloads:** 20,123
- **Version:** 2.9
- **Last updated:** 2026-08-10
- **First published:** 2022-06-23
- **Publisher country:** CI
- **Size:** 3.00 MB
- **Data as of:** 2026-09-09
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=tntechnology.app.topography)
- **Website:** [https://algorove.com/](https://algorove.com/)
- **Privacy policy:** [https://algorove.com/policy](https://algorove.com/policy)

## Description

Topography is a powerful Chrome extension designed for topographers, surveyors, architects, and math enthusiasts. It offers a wide range of features including calculations of bearing and distance, circular and parabolic segments, volume estimations, coordinate system changes, triangle resolutions, and intersections involving lines and circles. The tool is ideal for professionals who want to save time during field surveying and office work.

Important: All angle inputs must be in gradians to ensure accurate results. Topography supports multiple languages including English, French, Spanish, Portuguese, Italian, German, Dutch, Polish, Turkish, Croatian, Greek, Romanian, Russian, and many more. It is also part of the Facile Math platform (https://facilemath.com), providing a comprehensive resource for math-focused applications.

## Rankings

- #431,759 — Overall

## Permissions and access

### Permissions

- `android.permission.INTERNET`

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Source: [Chrome-Stats](https://chrome-stats.com/d/tntechnology.app.topography)