#webmapping — Public Fediverse posts

OpenLayers Project Charts New Course with v10.9.0, While Legacy Codebase Remains Accessible

OpenLayers v10.9.0 is now available. This update adds OGCMap and GeoZarr support for developers. Learn how these changes affect your map projects today.

#openlayers, #webmapping, #geospatial, #codingupdates, #javascript

https://newsletter.tf/openlayers-v10-9-0-update-features/

The new OpenLayers v10.9.0 update is now live. It adds new data tools like GeoZarr, which is a big step up from the older v3.20.1 version.

#openlayers, #webmapping, #geospatial, #codingupdates, #javascript
https://newsletter.tf/openlayers-v10-9-0-update-features/

Our new Georeferencer eliminates the technical friction of manual file conversion for five major formats: PNG, JPEG, PDF, TIFF, and WebP. It allows you to define the location of your geodata effortlessly. Find out more: maptiler.link/4tKaAN0 #MapTiler #Geodata #GIS #WebMapping

Our new Georeferencer eliminates the technical friction of manual file conversion for five major formats: PNG, JPEG, PDF, TIFF, and WebP. It allows you to define the location of your geodata effortlessly. Find out more: maptiler.link/4tKaAN0 #MapTiler #Geodata #GIS #WebMapping

Our new Georeferencer eliminates the technical friction of manual file conversion for five major formats: PNG, JPEG, PDF, TIFF, and WebP. It allows you to define the location of your geodata effortlessly. Find out more: maptiler.link/4tKaAN0 #MapTiler #Geodata #GIS #WebMapping

Our new Georeferencer eliminates the technical friction of manual file conversion for five major formats: PNG, JPEG, PDF, TIFF, and WebP. It allows you to define the location of your geodata effortlessly. Find out more: maptiler.link/4tKaAN0 #MapTiler #Geodata #GIS #WebMapping

deck.gl-raster added a COG comparison slider example. Drag to compare two raster image sources, rendered entirely client-side with no backend needed. Useful pattern for before/after imagery or switching between datasets in a map UI.

https://developmentseed.org/deck.gl-raster/examples/vermont-cog-comparison/

#deckgl #WebMapping #OpenStreetMap #Maps

deck.gl-raster added a COG comparison slider example. Drag to compare two raster image sources, rendered entirely client-side with no backend needed. Useful pattern for before/after imagery or switching between datasets in a map UI.

https://developmentseed.org/deck.gl-raster/examples/vermont-cog-comparison/

#deckgl #WebMapping #OpenStreetMap #Maps

deck.gl-raster added a COG comparison slider example. Drag to compare two raster image sources, rendered entirely client-side with no backend needed. Useful pattern for before/after imagery or switching between datasets in a map UI.

https://developmentseed.org/deck.gl-raster/examples/vermont-cog-comparison/

#deckgl #WebMapping #OpenStreetMap #Maps

deck.gl-raster added a COG comparison slider example. Drag to compare two raster image sources, rendered entirely client-side with no backend needed. Useful pattern for before/after imagery or switching between datasets in a map UI.

https://developmentseed.org/deck.gl-raster/examples/vermont-cog-comparison/

#deckgl #WebMapping #OpenStreetMap #Maps

deck.gl-raster added a COG comparison slider example. Drag to compare two raster image sources, rendered entirely client-side with no backend needed. Useful pattern for before/after imagery or switching between datasets in a map UI.

https://developmentseed.org/deck.gl-raster/examples/vermont-cog-comparison/

#deckgl #WebMapping #OpenStreetMap #Maps

🚀 geoviz v1.0 released! 🥳

- Code: https://github.com/riatelab/geoviz
- Documentation: https://riatelab.github.io/geoviz/

#JavaScript #Maps #Cartography #JSspatial #Webmapping

🚀 geoviz v1.0 released! 🥳

- Code: https://github.com/riatelab/geoviz
- Documentation: https://riatelab.github.io/geoviz/

#JavaScript #Maps #Cartography #JSspatial #Webmapping

🚀 geoviz v1.0 released! 🥳

- Code: https://github.com/riatelab/geoviz
- Documentation: https://riatelab.github.io/geoviz/

#JavaScript #Maps #Cartography #JSspatial #Webmapping

🚀 geoviz v1.0 released! 🥳

- Code: https://github.com/riatelab/geoviz
- Documentation: https://riatelab.github.io/geoviz/

#JavaScript #Maps #Cartography #JSspatial #Webmapping

🚀 geoviz v1.0 released! 🥳

- Code: https://github.com/riatelab/geoviz
- Documentation: https://riatelab.github.io/geoviz/

#JavaScript #Maps #Cartography #JSspatial #Webmapping

Want to go somewhere this weekend, but not sure where?

Try following your shadow...or if you don't want to do that - have a look at where it would have taken you.

I made a thing, and wrote about it:

https://tlohde.com/blog/2025/03/shadow-chasing/

#WebMapping #map #GnomonOnWheels #shadow #RoutePlanning #indieweb #blog #leafletjs #suncalc #gis #gischat #osm #cycling #builtwith11ty #eleventy

Australia’s Support To Pacific Surges As China Focuses On ‘Friendly’ States, [Lowy Institute Pacific ] Aid Map Shows
--
https://www.theguardian.com/australia-news/2023/oct/31/australias-support-to-pacific-surges-as-china-focuses-on-friendly-states-aid-map-shows <-- shared media article
--
https://pacificaidmap.lowyinstitute.org/ <-- Lowy Institute Pacific Aid Map
--
[as someone who has spent time on many of these places, islands, this was of particular interest as a way of indicating geopolitics, applied finance, etc]
#GIS #spatial #mapping #geopolitics #aid #SouthPacific #aid #PacificIslands #Pacific #finance #aidevelopment #PacificAid #pacifica #LowyInstitute #PacificAidMap #internationalbusiness #internationalaffairs #spatialanalysis #budget #money #support #foreignaid #transparency #donors #opendata #webmapping #Australia #China #influence #development #developmentfinance
@LowyInstitute

I built a site that maps the web from a bounty hunter's perspective

https://www.neobotnet.com/

#HackerNews #webmapping #bountyhunter #perspective #innovation #technology

🪄 Dynamic simplification with #geoviz 🪄
https://observablehq.com/@neocartocnrs/dynamic-simplify @observablehq #JavaScript #Webmapping

Now you can make web #maps look as beautiful as an atlas with a few quick clicks. We’ve added professional-quality color ramps and hillshades to our design tool so you can apply them to your map styles. Find out more: maptiler.link/4tvRvih #WebMapping

Hello,

I am looking for information about a VIE/VIA or PVT (working holiday visa) in New Zealand in the field of geomatics.

Do you have any leads or advice for me?
I would like to leave this summer and stay for a year.

I have just completed my Master's degree in geomatics. :python: :arcgis: :qgis: :postgres: :osm: :rstat:

Thank you in advance.

Kind regards,

#GIS #spatialAnalysis #spatialdata #webmapping #programmation #programming

Une carte web en cluster regroupe automatiquement les points proches les uns des autres en grappes visuelles. Chaque grappe affiche le nombre de points qu'elle contient. Lorsque l'utilisateur zoome sur la carte, ces grappes se divisent progressivement en groupes plus petits, jusqu'à révéler les marqueurs individuels.

Ce type de carte est assez simple à mettre en place avec Leaflet et c'est un bon moyen pour gagner en lisibilité.

👉 https://www.d-booker.fr/content/264-comment-realiser-une-carte-en-cluster-avec-leaflet

#webmapping

Open Source Mapping for News - Reuters [tutorial / overview]
--
https://scottreinhardmaps.com/blogs/custom-mapping-projects/custom-reuters-open-source-mapping <-- shared technical article
--
#GIS #spatial #mapping #Reuters #news #publicmedia #media #maps #cartography #cartographer #opensource #opendata #Mapbox #MapLibre #Maputnik #Protomaps #newsservive #newsroom #news #tools #workflows #tutorials #overview #webmapping #newsorganisations #newsorganizations #automation #reporters #aesthetics #design #graphics #infographics
#Reuters | #OpenStreetMap | #OGC

Provisional Land Use Data From Water Year 2024 Is Now Available On [CA]DWR Atlas, CNRA Open Data, And SGMA Data Viewer For Public Use
--
https://gis.water.ca.gov/app/CADWRLandUseViewer/?page=home <-- shared web-based CDWR datasets / map
--
“The collected data is used by various federal, state, and local agencies, academic researchers and private consultants , and can help estimate the amount of water available for agriculture. Using this information, farmers can adapt and make decisions to better manage scarce water supplies more effectively.”
#GIS #spatial #mapping #California #download #opendata #water #hydrology #datause #datasharing #download #landuse #spatialanalysis #spatiotemporal #wateryear #DWRAtlas #statewide #CNRA #SGMA #publicdata #publicgood #usecase #crops #croplands #cropmapping #counties #countysurvey #CADWR #DWR #groundwater #irrigation #wateruse #watermanagement #federal #state #local #webmapping #agriculture #watersecurity #foodsecurity #watersupply
#CaliforniaDepartmentOfWaterResources

Do you want to play with Europe relief ?
See this interactive map: https://eurostat.github.io/gridviz/examples/demos/EUR_relief.html
You can rise mountains, shade and smooth them, and why not flood everything !
#map #mapping #gischat #cartography #gridviz #gis #relief #geography #webmapping

❓ Interested in streamlining your development of custom, map-centric web applications?

👉 Meet Open Pioneer Trails - a collaborative open-source project by 52°North and con terra GmbH.

Arne Vogt explores "Trails" in his recent blog post - Open Pioneer Trails: An Open-Source Framework for Map-Oriented Web Apps

:ac_lightbulb: https://blog.52north.org/2025/11/10/open-pioneer-trails/

#open Source #React, #TypeScript, #webapp #webmapping

7.5 cm/px aerial imagery of the Netherlands on MapTiler Satellite. From Amsterdam’s canals to the North Sea coastline, every feature is now sharper than ever. Check the update at maptiler.link/479B1nf #AerialImagery #WebMapping

Our Elevation API lets you look up the elevation of a single location, a batch of points, a GeoJSON LineString, or a GeoJSON MultiLineString. Get all the parameters and see how it works here: maptiler.link/4fT0CmL #WebMapping #GeoAPIs

Incredible 5 cm/px resolution aerial imagery for Prague on the MapTiler Satellite map. From Charles Bridge and Prague Castle to Old Town Square and the Dancing House, see the city in remarkable detail. Check the update at maptiler.link/3Hlic69 #AerialImagery #WebMapping

Creating a unique #map style will help your website or app stand out. Check out this #beer theme we made for #Oktoberfest. You can explore Munich for a bar to visit, or read the tutorial to learn how to create your own custom map. The link is in the first reply. #WebMapping #Cartography

Chez #3Liz, toute l'équipe s'investit pour vous offrir un service de qualité ! 👌

En 2025, nos offres d'hébergement "Standard" et "Advanced" sont désormais proposées avec des SSD NVMe de dernière génération, vous offrant ainsi des performances optimales pour tous vos projets #Lizmap. 🌍

Plus d'informations sur https://www.lizmap.com/offres.html

#qgis #webmapping

Bonjour,

Je recherche des informations concernant un VIE/VIA ou un PVT (working holidays visa) en Nouvelle-Zélande dans le domaine de la géomatique.

Avez-vous des pistes ou conseils à me donner ?

Je viens tout juste d'obtenir mon Master de géomatique. :qgis: :arcgis: :osm: :rstat:

Vous remerciant par avance,

Cordialement

#GIS #spatialAnalysis #spatialdata #webmapping #programmation #programming

2024 aerial data for the Netherlands is now available on MapTiler's Satellite map. Explore cities, countryside, and coastline with the latest imagery. Read more at maptiler.link/479B1nf #AerialImagery #WebMapping

Converting your #drone imagery or other data into #map tiles gets complicated. We’ve enhanced how you can save, update, & load tasks in MapTiler Engine, allowing you to adapt your processes rather than starting from scratch. Find out more: maptiler.link/425LFb6 #WebMapping #MapTiling

Harness the power of our updated multithread processing to create #map tiles! Convert both very large individual files & large numbers of smaller ones quickly and reliably, no matter what format they’re in. Update to Engine 14.1 now: maptiler.link/40EFryo #WebMapping #MapTiling

Get the height above sea level for any location using our Elevation API. Find out how you can use this with your maps in our documentation: maptiler.link/3UKNrKN #WebMapping #GeoAPIs

New 2024 aerial imagery for Prague on MapTiler’s Satellite map. With vibrant colors and sharper details, it will bring the city to life in your webmaps and apps. Read more at maptiler.link/3Hlic69 #WebMapping #AerialImagery

We’ve updated MapTiler Engine so that the interface walks you through the process of creating #map tiles, making it much quicker. Read the blog to find out more: maptiler.link/4oxpaFG #WebMapping #MapTiling

We're supporting the @openstreetmap.bsky.social community by providing a new map layer for their website. Thanks to #VectorTiles technology, you can now read map labels in your own language, no matter what part of the world you are looking at! www.openstreetmap.org#map=9/46.780... #WebMapping

European Geological Open Data (Map And Data) From The European Geological Data Infrastructure (EGDI)
--
https://www.europe-geology.eu/data-tools/map-viewer/ <-- shared link to map viewer
--
#geology #geosciences #earthsciences #data #spatialdata #criticalminerals #mining #geothermal #netzero #groundwater #carboncapture #ccs #GIS #spatial #mapping #opendata #webmapping #mapportal #Europe #EGDI #framework #GSEU #resources #naturalresources #opendata #water #naturalresources #geomorphology #bathymetry #geophysics #topobathy #remotesensing #earthobservation #waterresources

Open Source Mapping for News - Reuters [tutorial / overview]
--
https://scottreinhardmaps.com/blogs/custom-mapping-projects/custom-reuters-open-source-mapping <-- shared technical article
--
#GIS #spatial #mapping #Reuters #news #publicmedia #media #maps #cartography #cartographer #opensource #opendata #Mapbox #MapLibre #Maputnik #Protomaps #newsservive #newsroom #news #tools #workflows #tutorials #overview #webmapping #newsorganisations #newsorganizations #automation #reporters #aesthetics #design #graphics #infographics
#Reuters | #OpenStreetMap | #OGC

🧭 Final step of the Leaflet tutorial!

Today, the 6th and final session:
🎯 Mini-project: your own interactive web map:
– Design and build your personal web map project with Leaflet
– Deploy it online using GitHub Pages or Netlify (step-by-step guide)
– Share your work to get personalized feedback
– And, if you like, get featured as an example in our future posts
📝 Ready for your first interactive map?
🔗 https://shorturl.at/eIQZq
#Leaflet #WebMapping #GIS #OpenSource #InteractiveMap #Cartography

Provisional Land Use Data From Water Year 2024 Is Now Available On [CA]DWR Atlas, CNRA Open Data, And SGMA Data Viewer For Public Use
--
https://gis.water.ca.gov/app/CADWRLandUseViewer/?page=home <-- shared web-based CDWR datasets / map
--
“The collected data is used by various federal, state, and local agencies, academic researchers and private consultants , and can help estimate the amount of water available for agriculture. Using this information, farmers can adapt and make decisions to better manage scarce water supplies more effectively.”
#GIS #spatial #mapping #California #download #opendata #water #hydrology #datause #datasharing #download #landuse #spatialanalysis #spatiotemporal #wateryear #DWRAtlas #statewide #CNRA #SGMA #publicdata #publicgood #usecase #crops #croplands #cropmapping #counties #countysurvey #CADWR #DWR #groundwater #irrigation #wateruse #watermanagement #federal #state #local #webmapping #agriculture #watersecurity #foodsecurity #watersupply
#CaliforniaDepartmentOfWaterResources

Provisional Land Use Data From Water Year 2024 Is Now Available On [CA]DWR Atlas, CNRA Open Data, And SGMA Data Viewer For Public Use
--
https://gis.water.ca.gov/app/CADWRLandUseViewer/?page=home <-- shared web-based CDWR datasets / map
--
“The collected data is used by various federal, state, and local agencies, academic researchers and private consultants , and can help estimate the amount of water available for agriculture. Using this information, farmers can adapt and make decisions to better manage scarce water supplies more effectively.”
#GIS #spatial #mapping #California #download #opendata #water #hydrology #datause #datasharing #download #landuse #spatialanalysis #spatiotemporal #wateryear #DWRAtlas #statewide #CNRA #SGMA #publicdata #publicgood #usecase #crops #croplands #cropmapping #counties #countysurvey #CADWR #DWR #groundwater #irrigation #wateruse #watermanagement #federal #state #local #webmapping #agriculture #watersecurity #foodsecurity #watersupply
#CaliforniaDepartmentOfWaterResources

Provisional Land Use Data From Water Year 2024 Is Now Available On [CA]DWR Atlas, CNRA Open Data, And SGMA Data Viewer For Public Use
--
https://gis.water.ca.gov/app/CADWRLandUseViewer/?page=home <-- shared web-based CDWR datasets / map
--
“The collected data is used by various federal, state, and local agencies, academic researchers and private consultants , and can help estimate the amount of water available for agriculture. Using this information, farmers can adapt and make decisions to better manage scarce water supplies more effectively.”
#GIS #spatial #mapping #California #download #opendata #water #hydrology #datause #datasharing #download #landuse #spatialanalysis #spatiotemporal #wateryear #DWRAtlas #statewide #CNRA #SGMA #publicdata #publicgood #usecase #crops #croplands #cropmapping #counties #countysurvey #CADWR #DWR #groundwater #irrigation #wateruse #watermanagement #federal #state #local #webmapping #agriculture #watersecurity #foodsecurity #watersupply
#CaliforniaDepartmentOfWaterResources

Provisional Land Use Data From Water Year 2024 Is Now Available On [CA]DWR Atlas, CNRA Open Data, And SGMA Data Viewer For Public Use
--
https://gis.water.ca.gov/app/CADWRLandUseViewer/?page=home <-- shared web-based CDWR datasets / map
--
“The collected data is used by various federal, state, and local agencies, academic researchers and private consultants , and can help estimate the amount of water available for agriculture. Using this information, farmers can adapt and make decisions to better manage scarce water supplies more effectively.”
#GIS #spatial #mapping #California #download #opendata #water #hydrology #datause #datasharing #download #landuse #spatialanalysis #spatiotemporal #wateryear #DWRAtlas #statewide #CNRA #SGMA #publicdata #publicgood #usecase #crops #croplands #cropmapping #counties #countysurvey #CADWR #DWR #groundwater #irrigation #wateruse #watermanagement #federal #state #local #webmapping #agriculture #watersecurity #foodsecurity #watersupply
#CaliforniaDepartmentOfWaterResources

Global Freshwater Quality Database (GEMStat) [UN]
--
https://gemstat.org/ <-- GEMStat home page
--
“The Global Freshwater Quality Database GEMStat provides scientifically-sound data and information on the state and trend of global inland water quality. As operational part of the GEMS/Water Programme of the United Nations Environment Programme (UNEP), GEMStat is hosted by the GEMS/Water Data Centre (GWDC) within the International Centre for Water Resources and Global Change (ICWRGC) in Koblenz, Germany…”
#GIS #spatial #mapping #dataportal #opendata #global #waterresources #waterquality #monitoring #surfacewater #freshwater #watersecurity #GEMStat #UNEP #GWDC #ICWRGC #ecosystem #wetland #groundwater #river #lake #reservoir #nutrients #pollutants #TSS #parameters #webmapping #UnitedNations #UN

A Martian Mons Mystery, (Paleo) Climate Change, And Rivers Of Lava - What Three New USGS Maps Reveal About Mars
--
https://www.usgs.gov/special-topics/planetary-geologic-mapping/news/a-martian-mons-mystery-paleo-climate-change-and <-- USGD overview
--
https://usgs.maps.arcgis.com/apps/webappviewer/index.html?id=1e3decd17b8840a39fb8c31fa27bf390 <-- interactive map of Olympus Mons Caldera
--
https://usgs.maps.arcgis.com/apps/webappviewer/index.html?id=8d18548ceb39459d94e397097a894f12 <-- interactive map of Aeolis Dorsa
--
https://usgs.maps.arcgis.com/apps/webappviewer/index.html?id=fb47fbdfb61044c5a114609ed78a78b1 <-- interactive map of Athabasca Valles
--
#GIS #spatial #mapping #Mars #geology #geologic #extraterrestrial #planetaryscience #planetary #science #volcano #vulcanism #remotesensing #OlympusMons #caldera #AeolisDorsa #AthabascaValles #webmap #webmapping #climatechange #lava #USGS #USGSVolcanoes

[#LeafletTraining] Session 3 is live!
👉 Learn how to work with GeoJSON layers, handle user events, and control layers interactively
Join us and create your own interactive web maps
🔗https://www.sigterritoires.fr/index.php/en/leaflet-tutorial-session-3/
#GIS #LeafletJS #WebMapping #OpenSource