AWS Public Sector Blog

Tag: landsat

Why Share Data?

As open data policies become commonplace, it is worth examining the history and value of open data, and discuss why we share it in the cloud. The idea of sharing data dates back at least to the 1950s, when the International Council of Scientific Unions established World Data Centers to facilitate sharing of data among scientists. In recent years, governments have created open data policies that require government agencies to share data with the public.

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Announcing Terrain Tiles on AWS: A Q&A with Mapzen

We are excited to announce Terrain Tiles on AWS, a new AWS Public Dataset that makes global digital elevation models (DEMs) available for anyone to access from Amazon Simple Storage Service (Amazon S3). DEMs provide a way to examine the elevation of the Earth’s surface and are available as terrain raster tiles. We connected with Mapzen, […]

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Landsat on AWS: Half a Year, Half a Billion Requests

A few weeks ago, we had the chance to attend the world’s largest gathering of earth scientists at the American Geophysical Union’s Fall Earth Sciences Conference. More and more, research in the areas of climate change, agricultural resilience and space exploration rely on access to computing resources in the cloud. Because the cloud makes it […]

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