At our 25th year anniversary party, we asked friends to deliver talks about a subject they are passionate about outside of work #DNS, #routing, #foss, ..
Mirjam gave a talk about #ArtBrut/Outsider Art, which was very well received. Now, one of the collections she talked about, the Collection Prinzhorn, that preserved art even through WWII, is now at risk.
She asked us to raise awareness, and we are inspired to help. Care? Donate or join their association of friends https://www.freundeprinzhorn.de/index-en.html

Visualizing data can provide new perspective and insight.

Which reachable range visualization do you like best? Our Alidade Smooth, Stamen Toner Lite, and OSM Bright.

Learn more about our isochrone API: https://stadiamaps.com/products/routing-navigation/isochrones/?utm_campaign=isochrones_product&utm_source=twitter&utm_medium=social

#mapping #routing
https://stadiamaps.com/products/routing-navigation/isochrones/?utm_campaign=isochrones_product&utm_source=twitter&utm_medium=social

rpki-client 9.5 released https://www.undeadly.org/cgi?action=article;sid=20250412123402 #openbsd #rpkiclient #rpki #bgp #pki #crypto #cryptography #security #routing #bgp #networking #freesoftware #libresoftware

After a fair bit of tinkering in between things I’ve finally gotten my BGP bits sorted properly and sending announcements up to my peer, some further filters adjusted in the peers link to the carriers and I’m now routable to the world!

#Biketooter :When planning a #bike #route with #FOSS and #OSM based #routing engines, such as #Brouter / #Bikerouter ,the result analysis frequently shows some #surface percentage as "unknown". I guess that's because the #information is missing in the #OpenstreetMap #database .However, when I upload the same track as #GPX into a #commercial #biking application, such as #Komoot or #Cyclers ,the "unknown" has disappeared, while they are also based on OSM. How come?

I may have just actually understood #Android #network #routing.

@BarbarossaTM has created a brilliant article series about Linux routing, starting with the fundamentals and covering advanced topics like policy-based-routing (PBR), Virtual Routing and Forwarding (VRF) and even VPN topics (OpenVPN and WireGuard):

https://blog.sdn.clinic/2025/01/linux-routing-fundamentals/ - excellent work!

#BendingSpoons is a #PrivateEquity firm. #Komoot #bike users should download their already ridden or planned #tracks as #GPX files as soon as possible before they have to pay a lot for them (or even to get a #map update). Better alternatives to Komoot: #Routing with #Brouter , #Cyclers , #VisuGPX or #Valhalla ; (free) navigation with #OrganicMaps or #CycleTravel . Everything else (photos, etc.) is anyway a #socialmedia feature.

#BikeTooter #fahrrad #vélo #cyclotourisme
https://road.cc/content/news/job-cuts-expected-komoot-after-tech-firm-purchase-313159

‍️ Routing is tough.

Thankfully our routing APIs are powered by the extremely flexible Valhalla engine!

Take a deep dive into the nuances and gain understanding that will give you the best routes for your use case.

https://docs.stadiamaps.com/guides/getting-the-best-routes-with-valhalla-turn-by-turn-directions-apis/?utm_campaign=tutorial_best_routes&utm_source=mastodon&utm_medium=social

#routing #logistics
https://docs.stadiamaps.com/guides/getting-the-best-routes-with-valhalla-turn-by-turn-directions-apis/?utm_campaign=tutorial_best_routes&utm_source=mastodon&utm_medium=social

IPsecHub+. Эскалаторная топология

Всем привет! На связи Николай Едомский, руководитель группы сетевых инженеров в ЕДИНОМ ЦУПИС. Представляю вашему вниманию третью статью из цикла " IPsecHub+ ". В предыдущей статье мы пришли к выводу, что желательно максимально сократить количество сущностей , которые участвуют в процессе добавления или удаления нового филиала. Прежде всего, это нужно для максимального упрощения автоматизации процесса. Я думаю, вы согласитесь, что делать автоматизацию для Linux-машин - это одно, а для Linux-машин и какого-нибудь NGFW типа Fortigate - это совсем другое. Особенно если учесть, что этот NGFW обслуживает не только сервис стыковки по IPsec, а вообще всю компанию, и последствие ошибки в скриптах автоматизации - это не только падение IPsec-сегмента, но и других сервисов.

https://habr.com/ru/companies/1cupis/articles/894118/

Why provide options.parameters.<variable>.type?

Example:

entity.soda_scs_component.snapshot:
path: '/soda-scs-manager/component/{soda_scs_component}/snapshot'
defaults:
_form: '\Drupal\soda_scs_manager\Form\SodaScsSnapshotConfirmForm'
_title: 'Create Snapshot'
requirements:
_permission: 'create soda scs snapshot'
options:
parameters:
soda_scs_component:
type: entity:soda_scs_component

Explanation in comments

A Site Selection Framework For Urban Power Substation At Micro-Scale Using Spatial Optimization Strategy And Geospatial Big Data
--
https://doi.org/10.1111/tgis.13093 <-- shared paper
--
“In this study, [they] model spatiotemporal heterogeneity and incorporate it into optimizing the location of substations. The optimized substation placement ensures electrical service coverage for over 99% of the area during peak power usage seasons, compared to the current coverage of 72%...”
#GIS #spatial #mapping #spatialanalysis #spatiotemporal #siting #demand #electricity #heterogeneity #substations #powertransmission #electricalpower #distrubition #service #city #urbanisation #extremeweather #model #modeling #parameters #factors #energycrisis #energy #urbanplanning #routing #outages #framework #UrbanPS #bigdata #AI #machinelearning #Pingxiang #Jiangxi #China #casestudy #coverage #utilisation #dynamic #load #loading #loadbalancing

New Kitten release

• Socket routes now have precendence in the router.

This stops wildcard page routes from capturing the default socket routes that Kitten creates to enable the Streaming HTML workflow.

e.g., Previously, the following route:

/videos/index_[slug].page.js

Could not connect to its default socket (/videos/default.socket) because default.socket would be captured by the [slug] parameter.

Now, it will work as intended as the /videos/default.socket (a socket route) has precendence over index_[slug].page.js (a page route).

Learn more about Kitten’s Streaming HTML workflow here:
https://kitten.small-web.org/tutorials/streaming-html/

Enjoy!

Nach 12 Jahren habe ich nochmal einen Internetanschluss der #Telekom
Der Anschluss läuft nun seit ca 3 Monaten und ich bin derart unzufrieden, dass ich mich bereits über die lange Laufzeit von 24 Monaten ärgere.

Ungefragt Werbemails, auch nachdem ich bereits den Newsletter abbestellt habe. Zu hohe Rechnungsbeträge und erst nach ca. 2 Std Telefonierzeit und Anwahltsdrohungen zeigen sie sich bereit das zu korrigieren.
Latenzen auf Grund von schlechtem #Routing #netzbremse

How can you transform a sequence of points into complete routes that follow roads, sidewalks, or tracks?

It's easy with our Map Matching endpoint. Example code in TypeScript, Python, Kotlin, Swift, and PHP.

https://docs.stadiamaps.com/routing/map-matching/?utm_campaign=docs_map_matching&utm_source=mastodon&utm_medium=social

#maps #routing
https://docs.stadiamaps.com/routing/map-matching/?utm_source=twitter&utm_medium=social&utm_campaign=docs_map_matching

Example Of Maps Used Well In A Media Article About Greenland
--
https://www.reuters.com/graphics/GREENLAND-ELECTION/MAPS/zjvqaeledvx/ <-- shared media article
--
[this post is NOT about geopolitics, rather the excellent use of multiple maps to illustrate the story / situation… so no text from the article itself...]
#GIS #spatial #mapping #cartography #media #reuters #greenland #projection #visualisation #education #presentation #NorthwestPassage #NorthernSeaRoute #ice #climatechange #seaice #thaw #melting #navigation #routing #shipping #transportation #geopolitics #strategic #military #NORAD #monitoring #naturalresources #mineral #oilandgas #rareearth #indigeneous #FirstNation #size #population #area #mapprojection #marine #glacier #ocean

BGP als Königs-Routingprotokoll https://blog.funil.de/2514/sinuspl/deutsch/netzwerk-und-internet/bgp-als-konigs-routingprotokoll/ #bgp #internet #policy #protocol #rfc #routing

@horst724 ... der zweite Tipp (https://www.lokjo.com/) bietet (für meine Region) die aktuelleren Luft- bzw. Satellitenbilder an.

Ansonsten gibt es für amtliche #Karten (#Vektor und #Raster noch dieses empfehlenswerte #Portal auf #Bundesebene in #Deutschland:

https://basemap.de/viewer/

Mehr Infos zum Projekt und zur Kartenauswahl:
https://basemap.de/

Fürs #Routing mit optional aktivierten #Verkehrsdaten taugt auch das Portal vom #ADAC unter https://maps.adac.de/ wirklich gut.