2025.04.02

Minutes: April 2

6.45pm: ONLINE LOBBY (https://meet.jit.si/OSGeoAlbertaChapterMonthlyMeetup)

• Phone: 647.243.6108 | MeetingID: 2203355915

7.00pm: Gabriella, Prince, Katherine, Chris, Ahmad

Following

Presentations

• Gabriela Salazar presented her work on a WebGIS weather info app using open-source libraries from leaflet.js along with HTML, CSS, and javascript, as well as her work integrating Google Apps Script with google sheets to function as a lightweight database for data access and management.

• Chris Stewart showed us how far he's come in combining open land-cover data with digital elevation models to build some fun 3D visualizations of different areas of the world.

• Prince Asiamah demonstrated his use of PostGIS and database triggers to apply automatic buffers around added lines and points while also keeping a database record of changes - what changed, who changed it, and when - to serve as a detailed "undo log."

This event is open to all. Feel free to bring your topics, projects, or presentations.