ohsome-planet: Export OSM data and its history to GeoParquet: The GIScience Research Group at Heidelberg University and HeiGIT have released version 1.0.0 of #ohsome-planet, a tool for #cloudnative access to #OpenStreetMap (#OSM) data using the #GeoParquet format. Originally developed as an internal tool, it...
https://spatialists.ch/posts/2025/04-11-ohsome-planet-export-osm-data-and-its-history-to-geoparquet/ #GIS #GISchat #geospatial #SwissGIS

We have just released 𝗼𝗵𝘀𝗼𝗺𝗲-𝗽𝗹𝗮𝗻𝗲𝘁, a new software library on GitHub that facilitates the transformation of raw OpenStreetMap history data into the 𝗚𝗲𝗼𝗣𝗮𝗿𝗾𝘂𝗲𝘁 format, making it more accessible and efficient for spatial data analysis.
With ohsome-planet, we make a big step toward the development of 𝗼𝗵𝘀𝗼𝗺𝗲 𝟮.𝟬.

A short read on what ohsome-planet can do: https://heigit.org/first-release-of-ohsome-planet-osm-history-data-in-geoparquet-format-2/
The ohsome-planet software library: https://github.com/GIScience/ohsome-planet/releases/tag/1.0.0

We have recently expanded the #ohsome Quality API and its dashboard, introducing a new indicator to assess attribute completeness in #OpenStreetMap.

We now add new options to the Attribute Completeness Indicator:
Multi-Attribute Queries: Check completeness for multiple attributes at once.
Custom Attribute Filters: define key-value combos with “and” / “or” logic.

more info: https://heigit.org/ohsome-quality-api-enhancements-for-the-attribute-completeness-indicator/
ohsome dashboard: https://dashboard.ohsome.org/
ohsome quality API: https://github.com/GIScience/ohsome-quality-api

#30DayMapChallenge Day 20:

How up-to-date is road data in #OpenStreetMap?

This map shows the recency (“currentness”) of edits to #OSM road data in urban centers around the world.

Currentness is a crucial factor in determining data quality. Higher values suggest more up-to-date areas, while lower values may indicate less reliable information.

The map was created using the #ohsome quality API (OQAPI): https://dashboard.ohsome.org/#backend=oqtApi&topic=roads&indicators=currentness

Map by Benjamin Herfort, Lara De Simone, Jonas Danner

I'm excited to [re]introduce [Overpass] Ultra: https://www.openstreetmap.org/user/dpschep/diary/405539

#OpenStreetMap #gis #maplibre #geojson #gpx #kml #tcx #qlever #sparql #wikidata #rdf #ohsome

cc @weeklyOSM @heigit

Excited to share our #fossgis2024 conference highlights!

We presented 6 years of collaboration with @BKG_Bund which we are very grateful for and are looking forward to future projects.

Dive into our FOSSGIS talks (in German)

OSM Daten in Echtzeit analysieren: https://media.ccc.de/v/fossgis2024-38880-ohsomenow-osm-daten-in-echtzeit-analysieren

Mit openrouteservice zu RoutingPlus – Einblicke in einen globalen Routing-Cluster https://media.ccc.de/v/fossgis2024-38837-mit-openrouteservice-zu-routingplus-einblicke-in-einen-globalen-routing-cluster#t=109

ohsomeNow stats v1.0 blogpost: https://heigit.org/introducing-ohsomenow-stats-v1-0/

More exciting news!

We've launched ohsomeNow stats v1.0, a powerful dashboard to monitor real-time contributions to #OpenStreetMap.

Now featuring live mode for #mapathons, hashtag search, data download, and more!

Read the blogpost here:
https://heigit.org/introducing-ohsomenow-stats-v1-0/

This release marks the end of a joint effort with @hotosm. We have really enjoyed working with them!

Also make sure to watch our explanatory video!

https://www.youtube.com/watch?v=hvu5L_4_wsQ

As reported on @weeklyOSM 695, the #OpenStreetMap Analytics service osm-analytics.org will soon be shut down.
If you are looking for an alternative, check out our #ohsome dashboard: dashboard.ohsome.org

How up-to-date (currentness) are buildings in OSM? This figure considers all(!!!) 500+ million buildings in #OSM!

Very soon you can run a similar analysis on your own in the #ohsome dashboard! Stay tuned! ️

Check out the dashboard in the meantime: https://dashboard.ohsome.org/

By combining data from OSHDB and the OSM changeset DB we've created a dataset, offering valuable insights.
We examined edits, contributors, and the software used by OSM mappers.
Let's delve into OSM editor stats #OpenStreetMap #DataAnalysis #OSM #Mapping #HeiGIT #ohsome