How to Use the Map
Explore the topography of the world with our interactive map. Click anywhere on the map to see the specific elevation for that point. Use the "Find My Location" button to automatically center the map on your current position based on your device's GPS.
What Is an Elevation Map?
An elevation map, also known as a topographic map, is a powerful tool that shows the height of the Earth's surface relative to sea level. It uses colors and contour lines to create a visual representation of the terrain, making it easy to see mountains, valleys, plateaus, and other landforms.
Why Are Elevation Maps Useful?
Elevation maps are essential tools for planning, navigation, and scientific research. Here are just a few examples of how they are used:
Outdoor Adventure Planning
For hikers, cyclists, and outdoor enthusiasts, an elevation map is indispensable. It shows the steepness of trails and the overall change in elevation, helping you gauge the difficulty of a route and plan your adventure safely.
Urban Planning & Engineering
City planners and engineers rely on elevation data to design infrastructure. Understanding the terrain is crucial for building roads, managing drainage systems, and assessing suitable locations for new construction.
Flood Risk Assessment
By identifying low-lying areas near bodies of water, elevation maps are critical for assessing flood risks. This information helps communities prepare for and mitigate the impact of heavy rainfall and storms.
Environmental Science
Scientists use elevation maps to study how topography influences climate, wildlife habitats, and vegetation patterns. These maps are key to understanding the complex relationships within an ecosystem.