We used to use the #ArcGIS Parcel Fabric at work. There were all kinds of nifty tools for merging points, validating topology, etc etc. Ostensibly, these tools helped clean up the data.

Except… it didn't. Here's a parcel corner, zoomed in nice and close, with vertices symbolized.

As far as I can tell, all it did was hide things? The messed up corners and duplicitous vertices were all still there.

Now, though? Now we edit our parcels in #JOSM. 😎 (Not in #openStreetMap though, don't worry!)

Update:

Dezenas de ruas atualizadas conforme fui buscando pelas leis municipais;

Desenhadas (detalhadamente na medida do possível) e corretamente etiquetadas todas as escolas, pontos de saúde e demais edificações cívicas, de segurança, instituições financeiras, áreas de lazer e turísticas;

Centenas de pequenas edificações desenhadas usando o plugin Building Tool pelo #JOSM no tempo livre ouvindo poscast rsrs;

A pequena cidade de 20 mil habitantes deixou de ter só as ruas (desatualizadas) e o prédio da prefeitura mapeadas.

Alguém vai usar algum app de #OpenStreetMap aqui? Não sei, mas acho que não é esse o ponto.

Soucis pour la clé publique de JOSM ?
#josm #openstreetmap

Ob ich jetzt nen Abend lang #Satisfactory, Planet Crafter, ein anderes Spiel spiele oder etwas in #OpenStreetMap mappe - ist für mich irgendwie sehr gleichwertig.

Mit #JOSM steht dafür ein echt professionelles Tool zur Verfügung, da wäre so manche Game-Engine neidisch drauf...

@futzle Somebody else mapped my dwelling in #OpenStreetMap 😢

When I decide to move, my priority will definitely be to find the area where my new dwelling is NOT mapped in OpenStreetMap.

That way, I'll have a plenty of fun mapping out my new undermapped neighborhood in all the details with #JOSM, #Vespucci and #StreetComplete / #SCEE 😄

📢
Le moyen le plus simple de contribuer à #OpenStreetMap c'est d'utiliser l’application #StreetComplete sur votre téléphone :
https://streetcomplete.app/?lang=fr

Il est aussi possible de faire quelques modifications basiques avec l'application #Comaps :
https://www.comaps.app

Si vous n’êtes pas un débutant, l'éditeur le plus complet et puissant est #JOSM : https://josm.openstreetmap.de/

Il y a de très nombreuses façons de contribuer à #OSM :
https://wiki.openstreetmap.org/wiki/FR:Comment_contribuer

Toute la doc. :
https://wiki.openstreetmap.org/wiki/FR:Page_principale

Der #CfP für den #Linux-Infotag in #Augsburg ist bereits offen!

https://pretalx.luga.de/lit-2026/submit/I3kNzp/info/

Werd ich die Tage mal meinen #JOSM #Workshop einreichen!

Auf jeden Fall den für Einsteiger.

Den für Fortgeschrittene mach ich erstmal nur auf mehrtägigen Events um dann beide halten zu können, also vielleicht den zweiten dann 2027?

Mal sehen :)

22nd Linux-Infotag Augsburg

Schedule, talks and talk submissions for 22nd Linux-Infotag Augsburg

🌀 🗺️ Un an après le passage du #cyclone #Chido à #Mayotte, il reste toujours du travail de cartographie #OSM, consistant à l'évaluation des dégâts sur le bâti. Travail obligatoirement via #JOSM (avec configuration spéciale, lire les instructions au préalable). Photos aériennes post-cyclone fournies par le #CNES / #Airbus.

🔗 https://tasks.hotosm.org/explore?omitMapResults=1&text=mayotte

👋 @openstreetmap @osm_fr

#️⃣ #humanitarian #humanitaire #OSM #climate #climat #logicielslibres #opensource #cartographie #cartography #HOTOSM

Sněžíííííííí

#josm

@ebillen As a sailor and #OSM mapper, I'd suspect that is a transit mark, although it *could* be a cardinal (slightly odd as only one diamond, not a ball nor X).

Transit marks are usually in pairs which line-up to give a position to change direction, or to give a line of deep water to follow (pilot line up a channel?).

Cardinals are placed around obstacles like islands.

There's a #JOSM plug-in to make sea mark tagging easier.

This one doesn't seem to have lights so a bit easier.