BEGIN:VCALENDAR VERSION:2.0 PRODID:-//pretalx//talks.staging.osgeo.org//foss4g-2022//speaker//FNYKAD BEGIN:VTIMEZONE TZID:CET BEGIN:STANDARD DTSTART:20001029T040000 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10 TZNAME:CET TZOFFSETFROM:+0200 TZOFFSETTO:+0100 END:STANDARD BEGIN:DAYLIGHT DTSTART:20000326T030000 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3 TZNAME:CEST TZOFFSETFROM:+0100 TZOFFSETTO:+0200 END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:pretalx-foss4g-2022-KXSW83@talks.staging.osgeo.org DTSTART;TZID=CET:20220826T101000 DTEND;TZID=CET:20220826T101500 DESCRIPTION:The Open Geospatial Consortium API family of standards (OGC API ) are being developed to make it easy for anyone to provide geospatial dat a to the web\, and are the next generation of geospatial web API standards designed with resource-oriented architecture\, RESTful principles and Ope nAPI. In addition\, OGC APIs are being built for cloud capability and agil ity.\n\npygeoapi is a Python server implementation of the OGC API suite of standards. The project emerged as part of the OGC API efforts started in 2018 and provides the capability for organizations to deploy OGC API endpo ints using OpenAPI\, GeoJSON\, and HTML. pygeoapi is open source and relea sed under an MIT license. pygeoapi is built on an extensible plugin framew ork in support of clean\, adaptive data integration (called "providers''). \nElasticsearch (ES) is a search engine based on the Lucene library. It p rovides a distributed\, multitenant-capable full-text search engine with a n HTTP web interface and schema-free JSON documents.\nThe Elasticsearch da ta provider for pygeoapi is one of the most complete in terms of functiona lities and it also includes CQL support with the CQL-JSON dialect\, which allows you to take extra advantage of the ES backend.\n\nThis presentation will provide an overview of OGC APIs\, pygeoapi and Elasticsearch integra tion\, and demonstrate usage in a real-world data dissemination environmen t. DTSTAMP:20260404T215324Z LOCATION:Room 4 SUMMARY:Implementing OGC APIs using Elasticsearch and pygeoapi - Tom Kralid is\, Francesco Bartoli\, Antonio Cerciello\, Joana Simoes URL:https://talks.staging.osgeo.org/foss4g-2022/talk/KXSW83/ END:VEVENT BEGIN:VEVENT UID:pretalx-foss4g-2022-B8G9PC@talks.staging.osgeo.org DTSTART;TZID=CET:20220826T103000 DTEND;TZID=CET:20220826T110000 DESCRIPTION:The Open Geospatial Consortium (OGC) and the Open Source Geospa tial Foundation (OSGeo) have a long and natural tradition of collaborating . In 2022\, the Memorandum of Understanding between both organizations was updated - to pay tribute to ongoing and future activities.\n\nIn the init ial MoU (2008)\, OGC and OSGeo agreed to work closely to coordinate with e ach other’s memberships regarding new standards developments and standar ds changes that may be required as a result of open source programs. Anoth er important aspect of the relationship is to keep each other well informe d of the respective activities and directions. Both aspects have proven to be of great importance. One goal was and is to coordinate activities in s uch a way as to maximize the achievement of both organizations’ mission and goals.\nThat includes to identify open source technologies that can be used as reference implementations for and validate compliance tests devel oped for OGC adopted standards.\nSince the first MOU\, there has been an i ncrease in OGC on developer focus and engagement of software communities a nd activities. Increased collaboration has also occured by way of the OGC API code sprints. In addition\, key opportunities for cross pollination h ave evolved given shared missions (FAIR data) and the viewpoint that FOSS4 G software is beneficial for all software.\n\nThe development of the OGC A PI suite of standards is an excellent example on how the MoU works in prac tical terms. The OGC APIs are a family of Web APIs that have been created as extensible specifications designed as modular building blocks that enab le access to spatial data that can be used in data APIs. These revolutiona ry APIs make location information more accessible than ever before through the use of RESTful principles\, and the OpenAPI specification for describ ing interfaces. OGC APIs have been tested in close collaboration with the global developer and end user communities through hackathons\, sprints\, a nd workshops to provide a modern solution to tomorrow’s location sharing issues. For example\, the 2021 Joint Code Sprint organized by OGC\, OSGeo and the Apache Software Foundation (ASF) included open source implementat ions of OGC APIs - and became a standing sprint activity that was repeated in 2022.\n\nThis presentation provides a deeper dive into the new Memoran dum of Understanding and how both open standards and free and open source software can benefit from one another. DTSTAMP:20260404T215324Z LOCATION:Auditorium SUMMARY:We are Open! OGC and OSGeo Collaboration - Tom Kralidis\, Joana Sim oes\, Ilie Codrina\, Athina Trakas URL:https://talks.staging.osgeo.org/foss4g-2022/talk/B8G9PC/ END:VEVENT BEGIN:VEVENT UID:pretalx-foss4g-2022-8QJZNW@talks.staging.osgeo.org DTSTART;TZID=CET:20220826T151500 DTEND;TZID=CET:20220826T154500 DESCRIPTION:Over the past several decades a significant number of geospatia l datasets have been published on the Web. Many of those datasets were pub lished through implementations of classic OGC Web Service standards. As ti me has gone past\, the architecture of web applications has evolved\, prop elled by new Web and Internet standards. This evolution of web application architecture has led to a revolution in how geospatial datasets are publi shed on the Web. To ensure that the revolution in geospatial data publicat ion has interoperability at its core\, the Open Geospatial Consortium (OGC ) has developed a series of Web Application Programming Interface (API) st andards. \n\nThe OGC API suite of standards is a family of specifications that have been designed as modular building blocks that spatially enable W eb APIs that offer access to spatial data and implementations of geospatia l algorithms. These revolutionary APIs make location information more acce ssible than ever before through the use of the OpenAPI specification for d escribing interfaces. The use of the OpenAPI specification means that impl ementations of OGC API Standards can describe themselves to levels of deta il previously unachievable through the classic OGC Web Service standards. Such an ability to self-describe is significant because it has enabled sof tware developers from a variety of disciplines to implement OGC API Standa rds to address the needs of their communities.\n\nThis presentation will p rovide an overview of the background\, current status\, and future plans f or the development of OGC API Standards. The presentation will describe pl ans for the development of resources that improve the ability of developer s to implement OGC API Standards. The presentation will also present a sel ection of case studies of open source software that has been implemented o r enhanced during OGC Innovation activities such as testbeds\, hackathons\ , and sprints (including the 2022 Joint Code Sprint organised by OGC\, OSG eo and the Apache Software Foundation (ASF)). DTSTAMP:20260404T215324Z LOCATION:Room Limonaia SUMMARY:OGC API Standards: Past\, Present\, and Towards an Exciting Future - Joana Simoes\, Athina Trakas URL:https://talks.staging.osgeo.org/foss4g-2022/talk/8QJZNW/ END:VEVENT END:VCALENDAR