Mastouille

Spatialists3D reconstruction of Birch Glacier collapse: Last Wednesday, the <a href="https://mapstodon.space/tags/Birch" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Birch</a> Glacier in Switzerland collapsed beneath debris, burying parts of the evacuated village of <a href="https://mapstodon.space/tags/Blatten" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Blatten</a>. Using <a href="https://mapstodon.space/tags/Swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Swisstopo</a>’s openly available <a href="https://mapstodon.space/tags/RapidMapping" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#RapidMapping</a> geodata, professionals quickly produced detailed pre- and post-event... <a href="https://spatialists.ch/posts/2025/06-01-3d-reconstruction-of-birch-glacier-collapse/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://spatialists.ch/posts/2025/06-01-3d-reconstruction-of-birch-glacier-collapse/</a> <a href="https://mapstodon.space/tags/GIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GIS</a> <a href="https://mapstodon.space/tags/GISchat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GISchat</a> <a href="https://mapstodon.space/tags/geospatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geospatial</a> <a href="https://mapstodon.space/tags/SwissGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SwissGIS</a>

Simeon SchmaußLast Wednesday the Birchgletscher in the Swiss Alps collapsed, devastating large parts of the village <a href="https://fosstodon.org/tags/Blatten" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Blatten</a> and blocking the Lonza river which created a small lake which destroyed even more houses.Thanks to aerial images shared by <a href="https://fosstodon.org/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a>, I was able to create a 3D model of the area.You can explore it here 👉 <a href="https://skfb.ly/pxHLC" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://skfb.ly/pxHLC</a><a href="https://fosstodon.org/tags/glacier" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#glacier</a> <a href="https://fosstodon.org/tags/lotschental" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#lotschental</a> <a href="https://fosstodon.org/tags/disaster" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#disaster</a> <a href="https://fosstodon.org/tags/switzerland" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#switzerland</a> <a href="https://fosstodon.org/tags/photogrammetry" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#photogrammetry</a>

Sander MeijerThe SwissTopo app is THE app to have during hikes in Switzerland. Of course it features its own, best-in-the-world, maps and you can create routes, get estimates on remaining time/elevation/distance.But of course it can still be improved. For me it would be the ability to create routes on the PC (instead of using Schweizmobil) and manage routes better. Basically a combination of SwissTopo and Schweizmobil would be super.I met the person responsible for the SwissTopo app development today and this Saturday there is a Open House at the SwissTopo HQ and will probably go. Which improvements would you like to see and I should relay to them?<a href="https://mountains.social/tags/SwissTopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SwissTopo</a> <a href="https://mountains.social/tags/Maps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Maps</a> <a href="https://mountains.social/tags/Hiking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Hiking</a> <a href="https://mountains.social/tags/Mountains" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mountains</a> <a href="https://mountains.social/tags/Switzerland" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Switzerland</a>

Marcel WaldvogelIch konnte das nicht glauben. Und habe versucht herauszufinden, was man wirklich sehen kann.Die Höhenmodelle von <a href="https://waldvogel.family/tags/SwissTopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SwissTopo</a> sowie die Vegetationshöhen (=Höhe der Bäume) waren sehr hilfreich.Hier mein Versuch, solche Bilder zu reproduzieren und meine Erkenntnisse daraus. Inklusive Anleitung, wie man für seine eigenen Blickwinkel die Sichtbarkeit bestimmen kann. <a href="https://waldvogel.family/tags/Windenergie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Windenergie</a> <a href="https://waldvogel.family/tags/Energiewende" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Energiewende</a> <a href="https://marcel-waldvogel.ch/2025/04/23/schreckliche-chroobach-bilder-entwarnung/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://marcel-waldvogel.ch/2025/04/23/schreckliche-chroobach-bilder-entwarnung/</a>

ThomEs gibt eine Antwort von Swisstopo. Ich hatte ja gestern dort nachgefragt, ob sie evtl. im Fediverse aktiv werden wollen, jetzt wo sie die Plattform X verlassen. Die Antwort möchte ich Euch nicht vorenthalten - vielleicht schreibt ja sonst noch jemand, damit sie sehen, dass das Fedi auch für staatliche Seiten bereit ist.<a href="https://swiss.social/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a> <a href="https://swiss.social/tags/fediverse" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fediverse</a>

ThomWie ich soeben bei <a href="https://swiss.social/@hp" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@hp</a> gelesen habe, verabschiedet sich geo.admin.ch, auch bekannt als <a href="https://swiss.social/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a> von der Plattform <a href="https://swiss.social/tags/x" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#x</a> Ich habe Swisstopo gleich mal angeschrieben und nachgefragt, ob sie nicht motiviert sind, über einen Auftritt hier im <a href="https://swiss.social/tags/fediverse" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fediverse</a> nachzudenken.Mal sehen, was dabei herauskommt.

Thomas WeibelWer morgen am <a href="https://swiss.social/tags/Lauberhorn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Lauberhorn</a> die Strecke rekognoszieren will: <a href="https://www.thomasweibel.ch/swisspeax/?lon=639030&lat=160242" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.thomasweibel.ch/swisspeax/?lon=639030&lat=160242</a> <a href="https://swiss.social/tags/opendata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opendata</a> <a href="https://swiss.social/tags/vr" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#vr</a> <a href="https://swiss.social/tags/geodata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geodata</a> <a href="https://swiss.social/tags/gis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#gis</a> <a href="https://swiss.social/tags/fossgis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fossgis</a> <a href="https://swiss.social/tags/geo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geo</a> <a href="https://swiss.social/tags/spatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#spatial</a> <a href="https://swiss.social/tags/mapping" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mapping</a> <a href="https://swiss.social/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a> <a href="https://swiss.social/tags/aframe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#aframe</a> <a href="https://swiss.social/tags/javascript" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#javascript</a> @OpendataCH

Thomas WeibelIm Frühtau zu Berge. <a href="https://www.thomasweibel.ch/mont2/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.thomasweibel.ch/mont2/</a> (iOS only, aus Gründen) <a href="https://swiss.social/tags/opendata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opendata</a> <a href="https://swiss.social/tags/geoinformatics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geoinformatics</a> <a href="https://swiss.social/tags/geography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geography</a> <a href="https://swiss.social/tags/topography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#topography</a> <a href="https://swiss.social/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a> <a href="https://mastodon.social/@OpendataCH" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@OpendataCH</a>

Paul Förster :verified_blue:I took the new <a href="https://swiss.social/tags/iOS18" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#iOS18</a> out for a <a href="https://swiss.social/tags/Hike" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Hike</a> today. I decided to try the new custom route feature of <a href="https://swiss.social/tags/Maps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Maps</a>. I expected some differences because of the differences in the map material being used, i.e. Apple Maps versus Swisstopo maps. I consider the Swisstopo map material to be way more accurate. What I did not expect is the differences being this huge.<a href="https://www.swisstopo.admin.ch/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.swisstopo.admin.ch/</a><a href="https://swiss.social/tags/Hiking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Hiking</a> <a href="https://swiss.social/tags/Trails" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Trails</a> <a href="https://swiss.social/tags/Apple" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Apple</a> <a href="https://swiss.social/tags/iPhone" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#iPhone</a> <a href="https://swiss.social/tags/Swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Swisstopo</a>

Jocelyn<a href="https://mapstodon.space/@pinakographos" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@pinakographos</a> Rocky / cliffy strong slopes are still marked with symbols that look a bit like that, but Idk how much they have topographic accuracy in themselves.I feel <a href="https://mastodon.gougere.fr/tags/Switzerland" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Switzerland</a> <a href="https://mastodon.gougere.fr/tags/SwissTopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SwissTopo</a> use them a lot compared to <a href="https://mastodon.gougere.fr/tags/French" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#French</a> <a href="https://mastodon.gougere.fr/tags/IGN" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#IGN</a> or Bristish <a href="https://mastodon.gougere.fr/tags/OrdnanceSurvey" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OrdnanceSurvey</a>.Not sure they have been made scaleable either, do you generate yours at different scales?<a href="https://www.swisstopo.admin.ch/en/hiking-maps" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.swisstopo.admin.ch/en/hiking-maps</a>

OPENGIS.chSwiss Locator 3.0 for <a href="https://fosstodon.org/tags/QGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#QGIS</a> is here! Access high-precision elevation profiles from Swisstopo’s swissALTI3D data and integrate vector tiles easily. 🌍🗺️ <a href="https://fosstodon.org/tags/SwissGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SwissGIS</a> <a href="https://fosstodon.org/tags/Swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Swisstopo</a> <a href="https://fosstodon.org/tags/SwissLocator" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SwissLocator</a><a href="https://www.opengis.ch/2024/06/25/swiss-locator-plugin-3-0-is-here-with-exciting-features/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.opengis.ch/2024/06/25/swiss-locator-plugin-3-0-is-here-with-exciting-features/</a>

\๏/egGoogle Maps – a Swiss story - SWI swissinfo.ch feat. <a href="https://fosstodon.org/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a> <a href="https://fosstodon.org/tags/openstreetmap" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#openstreetmap</a> <a href="https://fosstodon.org/tags/geodata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geodata</a> <a href="https://fosstodon.org/tags/datamining" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#datamining</a> <a href="https://fosstodon.org/tags/history" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#history</a> <a href="https://www.swissinfo.ch/eng/science/google-maps-a-swiss-story-cartography-expertise-long-tradition/75766738" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.swissinfo.ch/eng/science/google-maps-a-swiss-story-cartography-expertise-long-tradition/75766738</a>

Michael Burch :kt_ow:«swisstopo» mit neuer Karte und Echtzeit-Infos zu ÖV, SAC, Wetter und mehr Das Bundesamt für Landestopografie bietet im Browser und in der eigenen App «swisstopo» (App Store-Link), diverse Schweizer-Karten und Informationen zu Sommer- und Winter-Sportarten. Kürzlich wurde die App aktualisiert und mit Echtzeitinformationen ergänzt. Bislang habe ich «swisstopo» für di…Artikel lesen: <a href="https://www.iphone-blog.ch/2024/02/13/swisstopo-mit-neuer-karte-und-echtzeit-infos-zu-oev-sac-wetter-und-mehr/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.iphone-blog.ch/2024/02/13/swisstopo-mit-neuer-karte-und-echtzeit-infos-zu-oev-sac-wetter-und-mehr/</a><a href="https://swiss.social/tags/Apps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Apps</a> <a href="https://swiss.social/tags/Landeskarte" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Landeskarte</a> <a href="https://swiss.social/tags/Navigation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Navigation</a> <a href="https://swiss.social/tags/SwissMade" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SwissMade</a> <a href="https://swiss.social/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a>

Thomas WeibelProjekt <a href="https://swiss.social/tags/swisspeaX" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisspeaX</a>: Die Schweiz in 3D. <a href="https://www.thomasweibel.ch/swisspeax/" rel="nofollow noopener noreferrer" target="_blank">https://www.thomasweibel.ch/swisspeax/</a> <a href="https://swiss.social/tags/vr" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#vr</a> <a href="https://swiss.social/tags/opendata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opendata</a> <a href="https://swiss.social/tags/openglam" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#openglam</a> <a href="https://swiss.social/tags/geodata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#geodata</a> <a href="https://swiss.social/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a> <a href="https://swiss.social/tags/aframe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#aframe</a> <a href="https://swiss.social/tags/javascript" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#javascript</a> <a href="https://mastodon.social/@OpendataCH" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@OpendataCH</a> <a href="https://swiss.social/@OpenDataZurich" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@OpenDataZurich</a> <a href="https://swiss.social/@OpenDataZH" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@OpenDataZH</a>

Thomas WeibelDie Hypertext Markup Language ist die Sprache des World Wide Web. Mit HTML und Javascript lassen sich Anwendungen erstellen, die wie gewöhnliche Webseiten geladen werden, aber Erstaunliches leisten. Zum Beispiel Berggipfel bestimmen. <a href="https://blog.fhgr.ch/blog/mont/" rel="nofollow noopener noreferrer" target="_blank">https://blog.fhgr.ch/blog/mont/</a> <a href="https://swiss.social/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a> <a href="https://swiss.social/tags/opendata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opendata</a> <a href="https://mastodon.social/@OpendataCH" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@OpendataCH</a> <a href="https://swiss.social/@OpenDataZurich" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@OpenDataZurich</a>

Cédric Jeanneret :blobwave:Bon, fait que j'aille fouiller <a href="https://social.tengu.ch/tags/Swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Swisstopo</a> et <a href="https://social.tengu.ch/tags/veloland" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#veloland</a> pour trouver des pistes de <a href="https://social.tengu.ch/tags/descente" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#descente</a> <a href="https://social.tengu.ch/tags/VTT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#VTT</a> dans mon coin. Ca démange, et la saison sera vite là.Si d'un coup vous avez des <a href="https://social.tengu.ch/tags/pistes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pistes</a> dans le <a href="https://social.tengu.ch/tags/jura" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#jura</a> <a href="https://social.tengu.ch/tags/suisse" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#suisse</a>, "à vot'bon cœur m'sieurs'dames" 🥹

Sander MeijerIf you plan hiking or mountaineering trips in Switzerland I can highly recommend the apps and/or website of Swisstopo:Android: <a href="https://play.google.com/store/apps/details?id=ch.admin.swisstopo" rel="nofollow noopener noreferrer" target="_blank">https://play.google.com/store/apps/details?id=ch.admin.swisstopo</a> iOS: <a href="https://apps.apple.com/us/app/swisstopo/id1505986543" rel="nofollow noopener noreferrer" target="_blank">https://apps.apple.com/us/app/swisstopo/id1505986543</a> Web: <a href="https://map.geo.admin.ch" rel="nofollow noopener noreferrer" target="_blank">https://map.geo.admin.ch</a>The world-renowned Swiss maps are available for everyone to use. In the mobile apps you can easily plan routes, it shows you elevation gain/loss, expected hiking time, location, etc. For offline use, you can download the part of the map you need to your phone. <a href="https://mountains.social/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a> <a href="https://mountains.social/tags/hiking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#hiking</a>

Thomas WeibelMit MONT Schweizer Berge und Hügel entdecken (iOS only): iPhone auf den Horizont richten, Namen sowie Gipfelhöhe und Entfernung ablesen. <a href="https://www.thomasweibel.ch/mont2/" rel="nofollow noopener noreferrer" target="_blank">https://www.thomasweibel.ch/mont2/</a> <a href="https://swiss.social/tags/opendata" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opendata</a> <a href="https://swiss.social/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a> <a href="https://swiss.social/tags/vanillaJS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#vanillaJS</a> <a href="https://mastodon.social/@OpendataCH" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@OpendataCH</a>

Aviation & Travel<a href="https://social.beachcom.org/tags/Aerotelegraph" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Aerotelegraph</a> - Unterwegs für Swisstopo: Eine 45-jährige Twin Otter vermisst die Schweiz - <a href="https://www.aerotelegraph.com/eine-45-jaehrige-twin-otter-vermisst-die-schweiz" rel="nofollow noopener noreferrer" target="_blank">https://www.aerotelegraph.com/eine-45-jaehrige-twin-otter-vermisst-die-schweiz</a> <a href="https://social.beachcom.org/tags/kartographie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kartographie</a> <a href="https://social.beachcom.org/tags/twin_otter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#twin_otter</a> <a href="https://social.beachcom.org/tags/vermessung" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#vermessung</a> <a href="https://social.beachcom.org/tags/Flugzeuge" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Flugzeuge</a> <a href="https://social.beachcom.org/tags/swisstopo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#swisstopo</a> <a href="https://social.beachcom.org/tags/Galerie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Galerie</a>

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