Trajectools continues growing. Lately, we have started expanding towards public transport analysis. The algorithms available through the current Trajectools development version are courtesy of th...
https://anitagraser.com/2024/05/04/gtfs-algorithms-about-to-land-in-trajectools/
Today’s post is a QGIS Server update. It’s been a while (12 years 😵) since I last posted about QGIS Server. It would be an understatement to say that things have evolved since then, not le...
https://anitagraser.com/2024/04/20/qgis-server-docker-edition/
Today’s post is a quick introduction to pygeoapi, a Python server implementation of the OGC API suite of standards. OGC API provides many different standards but I’m particularly interested ...
https://anitagraser.com/2024/03/18/getting-started-with-pygeoapi-processes/
It’s my pleasure to share with you that Trajectools 2.0 just landed in the official QGIS Plugin Repository. This is the first version without the “experimental” flag. If you look at the plu...
https://anitagraser.com/2024/02/24/trajectools-2-0-released/
Besides following hashtags, such as #GISChat, #QGIS, #OpenStreetMap, #FOSS4G, and #OSGeo, curating good lists is probably the best way to stay up to date with geospatial developments. To get you ...
https://anitagraser.com/2024/02/03/finding-geospatial-accounts-on-mastodon/
The Trajectools toolbox has continued growing: I’m continuously testing the algorithms integrated so far to see if they work as GIS users would expect and can to ensure that they can be integra...
https://anitagraser.com/2024/01/27/trajectools-update-stop-detection-trajectory-styling/
Trajectools development started back in 2018 but has been on hold since 2020 when I realized that it would be necessary to first develop a solid trajectory analysis library. With the MovingPandas...
https://anitagraser.com/2024/01/12/trajectools-v2-in-the-works/
Starting from 3.26, QGIS now supports .vtpk (Vector Tile Package) files out of the box! From the changelog: ESRI vector tile packages (VTPK files) can now be opened directly as vector tile layers...
https://anitagraser.com/2023/12/15/offline-vector-tile-package-vtpk-in-qgis/
Today, I want to point out a blog post over at https://geocompx.org/post/2023/geocompy-bp1/ In this post, Jakub Nowosad introduces our book “Geocomputation with Python”, also known as geocomp...
https://anitagraser.com/2023/12/13/hi-geocomputation-with-python/
Previously, we mapped neo4j spatial nodes. This time, we want to take it one step further and map relationships. A prime example, are the relationships between GTFS StopTime and Trip nodes. For e...
https://anitagraser.com/2023/12/09/mapping-relationships-between-neo4j-spatial-nodes-with-geopandas/