# Terrain Elevation Profile

> Viewshed - Line of Sight

Canonical page: [https://chrome-stats.com/d/id6777229683](https://chrome-stats.com/d/id6777229683)

## Overview

- **ID:** `id6777229683`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Ivan Blajic
- **Category:** Navigation
- **Version:** 1.1.1
- **Last updated:** 2026-07-27
- **First published:** 2026-06-13
- **Size:** 56 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/terrain-elevation-profile/id6777229683)
- **Privacy policy:** [https://blayasoft.com/privacy.html](https://blayasoft.com/privacy.html)

## Description

Viewshed & Line of Sight is a terrain visibility analysis app that shows what can and cannot be seen from any location on Earth using elevation data.

Plan, explore and analyze terrain with clear visual tools for visibility and line of sight.

KEY FEATURES

Viewshed analysis
* Generate visibility maps from any location
* Free up to 5 km radius
* Premium up to 30 km radius

Line of sight analysis
* Check visibility between any two points up to 500 km
* Identify whether terrain blocks or allows visibility

Terrain profiles (premium)
* View elevation changes between points
* See peaks along a path
* Export terrain profile to CSV

Search and navigation
* Search locations and coordinates
* Explore locations worldwide instantly

Export and data tools (premium)
* Export viewshed maps
* Export terrain profiles
* Export CSV data for further analysis

PREMIUM FEATURES

* Higher resolution 30 m terrain data (limited to North America, EU without Greece and Finland, Japan and New Zealand)
* Improved accuracy for visibility analysis
* Extended viewshed range up to 30 km
* Advanced terrain profile tools and exports

USES CASES

* Hiking and outdoor exploration
* Radio and antenna planning
* Telecom and network analysis
* GIS and mapping projects
* Photography and viewpoint scouting

NOTE
Results are based on digital elevation models and may not include buildings, vegetation or temporary obstacles.

## Rankings

- #1,875,734 — Overall

## Similar extensions and apps

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- [Elevato](https://chrome-stats.com/d/id6744320387) — 4.00 / 5
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- [MapTrace+](https://chrome-stats.com/d/id6748688654) — 5.00 / 5
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Source: [Chrome-Stats](https://chrome-stats.com/d/id6777229683)