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UID:pretalx-qgis-uc2025-3XWH7M@talks.staging.osgeo.org
DTSTART;TZID=CET:20250602T133000
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DESCRIPTION:In 2019\, the Portuguese national mapping agency updated the st
 andards and technical specifications for topographic mapping to leverage r
 ecent technological advancements and better meet the evolving needs of geo
 graphical information users. This revision also strengthens alignment with
  the INSPIRE Directive\, facilitating the harmonization of national geogra
 phic data.\n\nAs a result\, all newly produced topographic maps must be re
 presented as geographic features in a relational database. Since then\, al
 l topographic mapping submissions for approval have been delivered to the 
 agency as PostGIS backups.\n\nStoring this data in PostGIS unlocks new pos
 sibilities\, including automated validation workflows. Continuous integrat
 ion workflows can now check dozens of validation rules each time new carto
 graphic data is added to the approval database.\n\nIn this presentation\, 
 we will demonstrate an automated workflow that transforms PostGIS-stored t
 opographic data into high-quality web maps. This fully automated process e
 nsures that as soon as new cartographic data is inserted into PostGIS\, th
 e following steps are triggered:\n* Creating a new QGIS project with all l
 ayers organized into 10 thematic groups\n* Assigning one or more styles to
  each feature class\n* Generating printable reports\n* Creating a 2D web i
 nterface for visualization\n* Creating a 3D web interface for enhanced vis
 ualization of 3D features\n* Configuring QGIS Server to serve all layers\n
 * Setting up MapProxy to handle complex rendering tasks\n\nThe final outpu
 t is an interactive web map that effectively visualizes topographic data. 
 Comprehensive documentation will be provided to ensure reproducibility for
  other datasets. Additionally\, a 90-minute workshop is being prepared to 
 complement this presentation.
DTSTAMP:20260517T085100Z
LOCATION:Birollen
SUMMARY:Turning PostGIS Databases into Web Maps - Jorge Gustavo Rocha
URL:https://talks.staging.osgeo.org/qgis-uc2025/talk/3XWH7M/
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