- Open Google Earth Pro.
- Draw a path or open an existing path.
- Click Edit. Show Elevation Profile.
- An elevation profile will appear in the the lower half of the 3D Viewer. If your elevation measurement reads “0,” make sure the terrain layer is turned on.
Can I see topography on Google Maps?
Google Maps now has Terrain View, which enables users to see terrain maps for an area. … Topographic contour lines are overlaid on the map to show elevation levels with altitude information displayed in gray numbers.
How do you get contour lines on Google Earth?
Open Google Earth. Click File | Open, select the KML file, and click Open. The contour map is loaded and displayed over the aerial photo. The color and transparency properties are retained.
What is a KML file in Google Earth?
You can use Keyhole Markup Language (KML) files to view and share Google Earth information. These files store geographic data and content associated with Google Earth.
Can you view other planets in Google Earth?
Just start zooming out until you see the planet earth. Zoom out a little further to see the options see the Space feature pop-up. It will show you a list of planets and moon and you can select any of them to take a visit.
How accurate is Google Earth elevation?
The GDEM data are the most widely covered elevation data source (from 83°N to 83°S, covering about 99% the globe) with a grid resolution of 30 meters. A vertical accuracy study found the root mean square error (RMSE) of GDEM data is 8.68 meters when compared against 18,000 geodetic control points in the USA .
Is Google Earth ruler accurate?
Relative to Landsat GeoCover, the 436 Google Earth control points have a positional accuracy of 39.7 meters RMSE (error magnitudes range from 0.4 to 171.6 meters).
Does Google Earth have elevation data?
The Elevation Profile tool allows you to create a path, and display its elevation profile. Additionally, Google Earth displays location elevation wherever your cursor is on the map. You can find the current cursor elevation in the lower right corner.
Is Google Earth Pro free?
Google Earth Pro on desktop is free for users with advanced feature needs. Import and export GIS data, and go back in time with historical imagery. Available on PC, Mac, or Linux.
Why is my Google Earth elevation not working?
Make sure the status bar is checked in the View menu. Make sure the Terrain layer is checked at the bottom of the Layers panel. Without that Google Earth is flat and you will see elev 0 everywhere. If using Windows, make sure the bottom of the Google Earth window hasn’t slipped behind the Windows task bar.
How do I get topography from Google Earth to Sketchup?
Simply go back to to File>Geo-location>Add Imagery to expand your site with additional imagery. Lastly, to toggle the 3d site terrain on and off go to File>Geo-location>Show Terrain.
What is the source of Google Earth elevation data?
Google Earth uses digital elevation model (DEM) data collected by NASA’s Shuttle Radar Topography Mission (SRTM) enabling 3D view of the whole earth.
Can you tell elevation on Google Maps?
You can find your elevation on Google Maps by turning on the “Terrain” function. However, Google Maps doesn’t show elevation by default, and only shows elevation in mountainous areas — it doesn’t report elevation everywhere, especially in cities or other areas that lack naturally elevated grounds.
How does Google Earth calculate altitude?
SRTM stands for Shuttle Radar Topography Mission. … However, Google Earth improved the results by using (in house) interpolation algorithms to mix and mesh SRTM data with other data in order to derive accurate results for these area. The accuracy of SRTM Data can range from 5 to 10 meter, depending on where you are.
Is Google Earth in real time?
You can see a large collection of imagery in Google Earth, including satellite, aerial, 3D, and Street View images. Images are collected over time from providers and platforms. Images aren’t in real time, so you won’t see live changes.
How accurate are Google map distances?
Google has all that is required to calculate a distance to 100% accuracy. You have a Map to a scale that is 100% accuracy,presumably. You have a user defined route with waymarks and more than enough computing power to calculate the distances between the waymarks to 100% accuracy based on the scale you have.
How often is Google Earth updated?
According to the Google Earth blog, Google Earth updates about once a month. However, this doesn’t mean that every image is updated once a month – far from it. In fact, the average map data is between one and three years old.
What elevation datum does Google Earth use?
The heights on google earth refer to EGM96 and are, therefore, Geoidal heights. The lat/long are referred to the WGS 84 ellipsoid.
How do I find accurate elevation?
To Find Elevation
- Go to this U.S. Geological Survey website called the National Map Viewer.
- Enter an address or just zoom into the area of interest.
- Select a base map by clicking on the icon with the four squares that form another square. …
- Above the map area, click on the icon that shows an XY.
Where can I find elevation data?
Finding Elevation Data
There are many resources available on the Internet for finding elevation datasets to use. The best known source of free and low-cost DEMs is the USGS.
Can you see the moon on Google Earth?
Open Google Earth. Look at the icons just above the Earth image. Click on the one that looks like Saturn and select Moon from the dropdown. This will take you to Google Moon.
Can you export elevation profile from Google Earth?
The GEOCONTEXT-PROFILER will create an elevation profile just like Google Earth and you can import a KML and export a CSV. It should give you the same results as Google Earth.