BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//pretalx//talks.staging.osgeo.org//foss4g-2024//talk//8RGNHX
BEGIN:VTIMEZONE
TZID:-03
BEGIN:STANDARD
DTSTART:20000101T000000
RRULE:FREQ=YEARLY;BYMONTH=1
TZNAME:-03
TZOFFSETFROM:-0300
TZOFFSETTO:-0300
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:pretalx-foss4g-2024-8RGNHX@talks.staging.osgeo.org
DTSTART;TZID=-03:20241204T171500
DTEND;TZID=-03:20241204T174500
DESCRIPTION:GeoParquet (https://geoparquet.org/) is a cloud-native format c
 reated to address the geospatial interoperability issues between data ware
 houses. It is based on the widely supported columnar storage Apache Parque
 t (https://parquet.apache.org/)\, extending it to add support for geometry
  data types (e.g.: points\, lines and polygons). Although a relatively rec
 ent format\, it already has a good ecosystem of tools\, and it took Standa
 rdisation very seriously by joining the path to become an OGC Standard (ht
 tps://github.com/opengeospatial/geoparquet).\n\nThe eMOTIONAL Cities proje
 ct (https://emotionalcities-h2020.eu/) aims to understand how the natural 
 and built environment can shape the feelings and emotions of those who exp
 erience it. At its core\, lies a Spatial Data Infrastructure (SDI)\, which
  combines a variety of datasets from the Urban Health domain (https://emot
 ional.byteroad.net/). These datasets should be available to urban planners
 \, neuroscientists and other stakeholders\, for analysis\, creating data p
 roducts and eventually making decisions based upon them. To support an eff
 icient analysis\, especially of the larger datasets\, we have decided to o
 ffer GeoParquet as an alternate encoding. In this talk we share our experi
 ence\, converting and publishing the +90 datasets of the eMOTIONAL Cities 
 SDI using a stack of FOSS/OSGeo software (GDAL\, gpq\, pygeoapi).\n\nWe wi
 ll show that there is already a set of (FOSS) tools in place (e.g.: reader
 s\, writers\, validators) to support this task and to encourage others to 
 add a Standards-based cloud-native format to their SDIs.
DTSTAMP:20260505T041140Z
LOCATION:Room V
SUMMARY:Adding GeoParquet to a Spatial Data Infrastructure: What\, Why and 
 How - Antonio Cerciello\, Joana Simoes
URL:https://talks.staging.osgeo.org/foss4g-2024/talk/8RGNHX/
END:VEVENT
END:VCALENDAR