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How is Google Maps 3D View made?

Oct 04, 2024

Google Maps 3D View is made possible through a combination of advanced mapping technology, satellite imagery, and 3D modeling. The process begins with the collection of high-resolution aerial and satellite imagery. These images provide the foundation for the 3D view, allowing Google to accurately portray the world in three dimensions. Once the imagery is collected, Google uses a process called photogrammetry to extract 3D data from the images. This involves analyzing the images to determine the shape and elevation of the terrain, as well as the location and height of buildings and other structures. This data is then used to create a digital 3D model of the area. In addition to the imagery and 3D modeling, Google also relies on a technique called texture mapping to add realistic detail to the 3D view. This involves applying the original images onto the 3D model to create a lifelike representation of the environment. The final step in creating Google Maps 3D View is the integration of all of these elements into the Google Maps platform. This allows users to explore the world in stunning 3D detail, providing a more immersive and realistic experience. Google Maps 3D View continues to evolve with advancements in mapping technology, and it is likely to become even more realistic and detailed in the future.

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