The rate of increase of the cracks can be up to 2 cm/s ġ0 (destructive) – collapse of many buildings In others – serious damage. Landslides, collapse and falling debris into the mountains. Landslides and cracks up to a few centimeters on mountain slopes ĩ (devastating) – burglary of some buildings, falling walls, dividing walls and roofs. ħ (very strong) – significant damage to buildings Cracks in the plaster and breaking of individual pieces, thin cracks on the walls, cracks of chimneys Cracks in the foundations Ĩ (destructive) – destruction in buildings: large cracks on the walls, falling cornices and chimneys.
#3d interactive globe windows#
An earthquake of magnitude 2 is subtle until the magnitude 7 is the lower limit of destructive earthquakes that cover large areas.ġ (undetectable) – only indicated by special devices Ģ (very low) – only felt by very sensitive pets and people in the upper floors of tall buildings ģ (low) – feels only in some buildings, like the vibration of a truck Ĥ (moderate) – the earthquake is felt by many people It is possible to balance open windows and doors ĥ (strong note) – shaking of hanging objects, noise in construction, window breakage, dust blowing Ħ (strong) – slight damage to construction of buildings, cracks in plaster, etc. Thus, the increase is a degree of magnitude of the 32-fold increase in the released seismic energy.
#3d interactive globe code#
When you are logged to MapTiler Cloud account your API key will automatically appear in our code examples.Īnd that's it! Now you have a source code for globe with you own texture.The most popular scale of energy evaluation in earthquakes is the local scale of the Richter magnitude. Clicking on the "Open in browser" button will take you to your MapTiler Cloud account in the web browser. When the upload finishes, you'll see the confirmation pop-up. When you close the map preview, just choose the "Upload to cloud" option.Īnd then click on the "Start Upload" button. In this tutorial, we'll use the MapTiler Cloud service as it's probably the most straightforward way. You can easily upload the tiles to MapTiler Cloud or any S3-compatible storage service directly from the MapTiler Engine application. The next step of the process is to put the created map online. When it finishes, you'll see the preview of the generated map. The default values suggested by MapTiler Engine should give satisfying results, but you can change them if you need to.Ĭlick the "Render" button to start the rendering process. If you're not sure which one to choose, please refer to this documentation article.Ĭlicking the "Continue" button will take you to the page, where you can change the settings like the zoom levels or the tile format. Next, proceed click the "Export" button and choose the output format for your map. To cover the whole world, choose the "Bounding box" option from the "Geolocation" menu and input the values: -180 -90 180 90. Then, set the correct geolocation for your image. Most probably, you'll want to use the WGS84 coordinate system, which can be chosen directly from the drop-down menu. If that happens, choose the coordinate system from the "Coordinates" menu. However, if your source data do not contain the geolocation information, you'll see the "No coordinates" or "No geolocation" values in the menu located in the right-hand side of the window. If that's the case, you can proceed by clicking the "Export" button.
In most cases, the file should contain the geolocation metadata that MapTiler Engine will automatically parse. In this tutorial, we'll use the "Cassini Terrestrial and Celestial Globes 1790 - 1792" dataset from David Ramsey's website.įirst, open MapTiler Engine and simply drag and drop the image into the application window. The image needs to have a 2:1 aspect ratio to account for 360 degrees of longitude and 180 degrees of latitude in total. The easiest way to create an online 3D globe from an image is to prepare the texture of the whole world.
#3d interactive globe how to#
This article will show you how to create a 3D online globe using MapTiler Engine.
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