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Items tagged with: PostGIS
#osm2pgsql #OSM #OpenStreetMap #GitHub #PostGIS #PostgreSQL
https://osm2pgsql.org/news/2023/09/20/new-github-organisation.html
#pgosm #postgis #postgres #postgresql #openstreetmap #gischat
https://github.com/rustprooflabs/pgosm-flex/releases/tag/0.10.2
Release 0.10.2 Β· rustprooflabs/pgosm-flex
PgOSM Flex 0.10.2 Commit hash: f45b3f6 The commit hash from this git repo shows up with the PgOSM Flex version number in SELECT pgosm_flex_version FROM osm.pgosm_flex; If you see this version wit...GitHub
Which is why it was sooooo fascinating π€― for Pino de Candia & me to talk to @pwramsey & Regina Obe today on the #PathToCitusCon podcast ποΈ
about why people care about PostGIS and Postgres.
I will share the link to the #podcast episode π§ as soon as Carol Smith & @asw publish it later this week! Soon soon.
#PostgreSQL #PostGIS #GIS
A companion article is here: https://www.jaxartes.net/pages/ads-b/
#foss4g #foss4g2023 #postgis #openskynetwork #adsb
Multidimensional data in PostGIS
ADS-B data # Can standard geospatial tools be used with transmissions from Automatic Dependent Surveillance-Broadcast (ADS-B) equipment aboard aircraft? I wanted to find out because unlike most geospatial data, ADS-B has a third dimension and a fourtβ¦Benjamin Trigona-Harany (www.jaxartes.net)
#postgres #postgresql #gischat #postgis #h3
https://blog.rustprooflabs.com/2023/05/postgis-h3-v4-refresh
Yes... this will fix a bug I recently introduced...
More importantly -- this continues the move toward being more flexible! This change has been brewing for a while π€
https://github.com/rustprooflabs/pgosm-flex/pull/324
#pgosm #openstreetmap #postgis
Restructuring DB deploy code from Sqitch to managed by Python by rustprooflabs Β· Pull Request #324 Β· rustprooflabs/pgosm-flex
Closes #318. As much as I love Sqitch, it isn't appropriate for this use. Sqitch expects what it deploys doesn't change without it knowing. This simply isn't the case with anything deployed via P...GitHub
One table has 500 rows, the other has 381k. Table stats are accurate. The planner still decides it will return 39M rows, roughly 20% of what a cartesian join. The screenshot is from pgMustard, plan here: https://app.pgmustard.com/#/explore/486276b3-d9e5-4bc8-a1eb-a3a23cd1caf4?highlighted=0
SELECT *
FROM store_potential_customers p
INNER JOIN osm.road_line r
ON r.route_motor
WHERE p.geom <-> r.geom < 100
;
@michristofides
#postgis #postgresql #postgres #performance
Am WhereGroup Stand informieren wir Sie gerne zu Schulungen rund um #OpenSource #geospatial
https://fossgis-konferenz.de/2023/sponsor/002_wheregroup.php
#QGIS #MapServer #Mapbender #PostGIS #FOSSGIS #OSGeo #GeoServer & mehr
FOSSGIS 2023 - WhereGroup GmbH
Die FOSSGIS-Konferenz ist im D-A-CH Raum die fΓΌhrende Konferenz fΓΌr Freie und Open Source Software fΓΌr Geoinformationssysteme OpenStreetMap.fossgis-konferenz.de
See functions in action & learn a lot.
https://www.youtube.com/@auchindowngeo
Thanks a lot to Rhys Stewart.
#OSGeo #FOSS4G #SQL #PostgreSQL