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UID:pretalx-foss4g-2024-VQNTSA@talks.osgeo.org
DTSTART;TZID=-03:20241204T174500
DTEND;TZID=-03:20241204T181500
DESCRIPTION:pygeoapi is an OGC API Reference Implementation. Implemented in
  Python\, pygeoapi supports numerous OGC APIs via a core agnostic API\, di
 fferent web frameworks (Flask\, Starlette\, Django) and a fully integrated
  OpenAPI capability. Lightweight\, easy to deploy and cloud-ready\, pygeoa
 pi's architecture facilitates publishing datasets and processes from multi
 ple sources. The project also provides an extensible plugin framework\, en
 abling developers to implement custom data adapters\, filters and processe
 s to meet their specific requirements and workflows. pygeoapi also support
 s the STAC specification in support of static data publishing.\n\npygeoapi
  has a significant install base around the world\, with numerous projects 
 in academia\, government and industry deployments. The project is also an 
 OGC API Reference Implementation\, lowering the barrier to publishing geos
 patial data for all users.\n\nThis presentation will provide an update on 
 the current status\, latest developments in the project\, including new co
 re features and plugins. In addition\, the presentation will highlight key
  projects using pygeoapi for geospatial data discovery\, access and visual
 ization.
DTSTAMP:20260312T221651Z
LOCATION:Room II
SUMMARY:pygeoapi project status - Tom Kralidis\, Paul van Genuchten\, Just 
 van den Broecke\, Joana Simoes
URL:https://talks.osgeo.org/foss4g-2024/talk/VQNTSA/
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UID:pretalx-foss4g-2024-H3YPJW@talks.osgeo.org
DTSTART;TZID=-03:20241205T121500
DTEND;TZID=-03:20241205T124500
DESCRIPTION:Keeping (OGC) Geospatial Web Services up-and-running is best ac
 commodated by continuous monitoring: not only downtime needs to be guarded
 \, \nbut also whether the services are functioning correctly and do not su
 ffer from performance and/or other Quality of Service (QoS) issues.\nGeoHe
 althCheck (GHC) is an Open Source Python application for monitoring uptime
  and availability of OGC Web Services.\nIn this talk we will explain GHC b
 asics\, how it works\, how you can use and even extend GHC (plugins).\n\nT
 here is an abundance of standard (HTTP) monitoring tools that may guard fo
 r general status and uptime of web services. \nBut OGC web services often 
 have their own error\, "Exception"\, reporting not caught by generic HTTP 
 uptime\ncheckers. For example\, an OGC Web Mapping Service (WMS) may provi
 de an Exception as a valid XML response or\nin a error message written "in
 -image"\, or an error may render a blank image. \nA generic uptime checker
  may assume the service is functioning as from those requests and an HTTP 
 status "200" is returned.\n\nOther OGC services may have specific QoS issu
 es not directly obvious. A successful and valid "OWS GetCapabilities" resp
 onse may not \nguarantee that individual services are functioning correctl
 y. For example an OGC Web Feature Service (WFS) based on a dynamic databas
 e may \nreturn zero Features on a GetFeature response caused by issues in 
 an underlying database. Even standard HTTP checkers supporting "keywords" 
 \nmay not detect all failure cases. Many OGC services will have multiple "
 layers" or feature types\, \nhow to check them all?\n\nWhat is needed is a
  form of semantic checking and reporting specific to OGC services!\n\nGeoH
 ealthCheck (GHC) is an Open Source (MIT) web-based framework through which
  OGC-based web services can be monitored. GHC is written in \nPython (with
  Flask) under the umbrella of the GeoPython GitHub Organization. It is cur
 rently an OSGeo Community Project. \n\nGHC consists of a web-UI through wh
 ich OGC service endpoint URLs and their checks can be managed\, \nand moni
 toring-results can be inspected\, plus a monitoring engine that executes s
 cheduled "health-checks" on OGC service endpoints. \nA database stores res
 ults\, allowing for various forms of reporting.\n\nGHC is extensible: a pl
 ugin-system is available for "Probes" to support an expanding number of \n
 cases for OGC specific requests and -checks. Work is in progress to provid
 e a GHC API for various integrations.\n\nInfo\, sources\, demo: https://ge
 ohealthcheck.org
DTSTAMP:20260312T221651Z
LOCATION:Room II
SUMMARY:GeoHealthCheck - QoS Monitor for Geospatial Web Services - Tom Kral
 idis\, Just van den Broecke
URL:https://talks.osgeo.org/foss4g-2024/talk/H3YPJW/
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