ArcGIS Online, Esri's browser-based GIS, updated last night. Here are the new features I think educators will be most interested in:
StoryMaps are always popular in education, and now managing your stories is easier. There are improvements for finding your work, checking it is functioning as expected, and providing translated versions.
In Map Viewer, share your map by “Create custom link” and you’ll provide your map in a simple map viewer, supporting navigation, a legend, and bookmarks. Keep students focused on the content they are exploring and prevent distractions from all the Map Viewer capabilities. Learn more.
A map using a custom link
Show what you want in your maps, and with some extra sparkle, making sure the right information is in front of students and catching their attention. When authoring a map, you can use folders and groups to find your layers that you want to add. You can also control if all labels show on the map and how overlapping labels are prioritized (especially useful when you want to know what labels will display as part of an activity). And animated lines and polygons, as well as gradient symbols, make the data in your map sparkle and more engaging. Learn more.
My Content folder drop-down
Gradient stroke symbols to show warm and cold ocean currents
AI assistants are available across ArcGIS to drive productivity and streamline workflows. Learn more.
NOTE: Concerns about AI? Visit Trusted AI in ArcGIS.
Of note in this release are the following assistants:
With the Data source panel, you can access and review all the data sources in your dashboard. Now when a layer is updated in a map, you can find and correct the references to the old layer to reference the new one. Learn more.
It's the data that inspires and excites, and with this update there are new, current, ready-to-use datasets to promote conservation. They include global biodiversity and conservation hexagons, marine protected areas from ProtectedSeas, wet bulb globe temperature predictions (encapsulating temperature, humidity, wind, cloud cover, and solar radiation), a global mangrove layer from NASA, and USA impaired waterbodies.
Check out these and all the other updates to ArcGIS Online in the release blog: What's new in ArcGIS Online (October 2025).
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