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Ujaval Gandhi 2021-06-21 22:07:59 +05:30
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QOD-June-2021.md

@ -20,6 +20,7 @@ No | Name | Time | Coordinator | Country | Language
1 | Qasketball: spatial analysis and visualization of basketball with QGIS | [10h00 UTC](https://www.timeanddate.com/worldclock/fixedtime.html?year=2021&month=6&day=25&hour=10&min=00&sec=0&msg=QGISOpenDay-Qasketball "click this link to find out the time in your local time zone") | Ben Hur Pintor | Philippines | English
2 | Azores Land Use Cartography automation: unveiling the tricks. | [11h00 UTC](https://www.timeanddate.com/worldclock/fixedtime.html?year=2021&month=6&day=25&hour=11&min=00&sec=0&msg=QGISOpenDay-Azores "click this link to find out the time in your local time zone") | Alexandre Neto | Portugal | English
3 | LIDAR and QGIS - beginning of beautiful friendship - vol.3 | [12h30 UTC](https://www.timeanddate.com/worldclock/fixedtime.html?year=2021&month=6&day=25&hour=12&min=30&sec=0&msg=QGISOpenDay-LIDAR "click this link to find out the time in your local time zone") | Tibor Lieskovsky | Slovakia | English
4 | QGIS Actions Deep Dive | 13h30 UTC | Ujaval Gandhi | India | English
# Organisers
@ -50,6 +51,24 @@ The presentation is about how QGIS (and other open source tools) can be used for
![Range map of UAAP Season 81](https://github.com/benhur07b/cvph-uaap-season81-fibalivestats-shotchart-data/blob/main/img/qasketball-1.png?raw=true)
## QGIS Actions Deep Dive
**Time:** 25 June 2021 [13h30 UTC]
**Duration:** 60 mins
**Venue:** [Youtube Live Stream Link](https:)
**Presenter:** Ujaval Gandhi
QGIS allows you to define custom *Actions* on map layers. This action can run commands or python code when the user clicks on a feature. This talk will cover QGIS Actions in detail along with demos on how you can harness its power to automate GIS workflows. We will focus on Python Actions and go through various examples of implementing new functionality and automating tasks with just a few lines of code.
* **Managing Imagery Catalog**: Using a tile index and a few lines of PyQGIS, set up an action to browse and view selected rasters in QGIS.
* **Group Selection**: Define an action to query and select multiple features with just a single click
* **Reverse Geocoding**: Reverse Geocode an address with your street network layer
* **Display Street-level Imagery**: Build an action to display geotagged street-level imagery from Mapillary in QGIS
* **Automating Data QA**: Create an action to update an attribute field of a feature automatically
# Adding more events
You can do this too! We really encourage others to follow our initiative, using the wiki page link below to organise your plans (just add a section below the last one). You can host virtual meetups in the Jitsi room, plan your next steps to take QGIS further down the road to world domination and much much more. We encourage language and region-specific huddles, documentation improvement sessions, bug fixing, making beautiful maps, and working together to do amazing things with QGIS.