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OGC Testbed-15:Images and ChangesSet API Engineering Report
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| Definitionskos:definition | The OGC API – Images and Changeset draft specification addresses the use case of an OGC API tile server that serves image tiles and a client that portrays the result as a set of images. The tile server uses a set of images (e.g. a set of remote sensing satellite scenes or a set of drone pictures) in the backend and they are also accessible by an API - Images. The source images can be updated and therefore the tile server also needs to be able to deliver only the tiles that have changed. The draft specification is divided into two independent parts that can be used in broader scenarios: The OGC API – Images: Enables managing (retrieving, creating and updating) sets of images that are georeferenced. The images does not follow any tile scheme, and can partiallyor totally overlap. The API enables a mosaicking use case (where the imagery is combined in a single bigger “picture”) but could also serve a use case in which a moving camera is taking pictures at locations along a route and then stores the images as a single collection. The Changeset filter: Enables filtering a request to a data service in a way that only recent changes are delivered. It can be applied to OGC API that provide access to data and in particular to the OGC API tiles. |
|---|---|
| Broaderbroader | Public Engineering Report |
| http://purl.org/dc/terms/createdcreated | 2020-01-08 |
| Creatorcreator | Joan Maso Pau |
| seeAlsoseeAlso | https://docs.ogc.org/per/19-070.html |
| Statusstatus | valid |
| Notationnotation | 19-070 |
| Alternative LabelaltLabel | OGC Testbed-15:Images and ChangesSet API Engineering Report |
| 19-070 | |
| OGC document typedoctype | Public Engineering Report |