Matthias Mohr
Matthias Mohr is an independant software engineer and consultant. He's been fundamental in defining the openEO API specification for interoperable geoprocessing in the cloud and is developing the front-end UI. Similarly, he's one of the authors of the STAC specification and added a large number of extensions to the ecosystem. He's maintaining STAC Browser and STAC Index.
Sessions
OL STAC makes it easy to put STAC resources on a dynamic OpenLayers map. It can display geometries, GeoTIFF files, web map layers and more in an "automagical" way. It is completely free, Open Source JavaScript, released under the Apache 2.0 license. This talk introduces the project and shows some examples how to simply visualize STAC entities on maps.
The SpatioTemporal Asset Catalog (STAC) specifications are a flexible language for describing geospatial information across domains and for a variety of use cases. This talk will present the current state of the specifications, which includes the core STAC specification and the API specification built on top of OGC APIs. The core specification is planned to release version 1.1 shortly after FOSS4G Europe and this talk is meant to guide you through the changes. This presentation also digs into additions to STAC extensions and the latest community developments. We survey the updates to the open-source STAC ecosystem, which includes software written in Python, JavaScript, and more.