This is part of a series on calibration targets. Today we are having a look at various calibration targets around the world. We start in India at the Shadnagar campus of the National Remote Sensing ...

Scrolling down the page and you see there’s a world to explore with a new feature called Voyager. And there’s a new Google Earth for Android version as well. Back at the top, there is a button that ...

While exploring Google Earth’s 3D imagery, you will probably have noticed that even in the busiest cities, people are largely absent. This is because of the way the 3D imagery is captured. Based on ...

Thank you for GEB reader Jonah for being the first to let us know. Google has added yearly global mosaics using Landsat and Sentinel 2 data going back to 1985. Google has long had these mosaics on ...

Google has released a free new version of Google Earth on a totally different computing platform: Virtual Reality (VR). Google imaginatively calls it Google Earth VR. Specifically, for now, this ...

When we had a look at the ‘rainbow effect’ of planes in flight we mentioned that the offsets of the different images were a result of both the plane’s movement and the movement of the satellite taking ...

We are often asked how often Google updates the imagery in Google Earth. The answer depends on where you live and can be anywhere from once a week to never. For much of the world, there are certain ...

This is the fourth and final in a series of posts about the size of the data in Google Earth. We already looked at: How much data 3D imagery requires How much data different types of 2D imagery ...

The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) is one of the instruments on NASA’s Terra satellite. Although it is a NASA satellite, the instrument belongs to Japan’s ...

Our KML map of 3D areas has been steadily growing in size as new areas are added. We have considered converting it to KMZ format, which is the compressed version of KML files. KMZ uses standard ZIP ...

Back in June, timed to coincide with the 10th anniversary of Google Earth, Google introduced some new layers to Google Earth under the heading ‘Voyager’. Today, the layer has received an update and ...

We have recently got a bit behind on updating our 3D imagery KML file. Part of the reason for this is the complexity of dealing with new areas that are extensions of already existing imagery. Columbus ...