iiinova — where your digital self keeps evolving

When telemetry arrives faster than your map can draw it, vehicles start showing up where they used to be. The GeoBlazor fix: keep the latest record per vehicle and batch changed vehicles into one ApplyEdits call per map tick. See it in action: geoblazor.com/blog/keeping... #GeoBlazor #Blazor

geoblazor.com

Keeping a GeoBlazor Map Current Under a Fast Telemetry Feed

Live vehicle records can arrive faster than a map needs them. Learn how to keep one position per vehicle, send GeoBlazor one ApplyEdits batch per timer tick, and flag stale vehicles from their own clo...

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GeoBlazor @geoblazor.bsky.social · 03/09/2026

GeoBlazor users this one's for you: is a legacy ArcGIS API key lurking in your appsettings.json? Those stop working April 15, 2027. The fix is simple: new API key credentials with the same privileges, then swap the ArcGISApiKey value. 🔗 www.geoblazor.com/blog/legacy-...

geoblazor.com

Keep Your GeoBlazor Maps Running: Replace Legacy ArcGIS API Keys by April 15, 2027

Esri has retired legacy API keys. Learn how to identify an affected GeoBlazor app, create a replacement credential, update ArcGISApiKey, and prepare for expiration and rotation before April 15, 2027.

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GeoBlazor @geoblazor.bsky.social · 25/06/2026

Highlights from the tutorial: ➡️ SetFilterGeometry keeps table in sync with the map ➡️Custom action column to zoom-to-feature on click ➡️Draw a shape → highlights matching rows AND map simultaneously Full source at github.com/dymaptic/Geo..., samples live at samples.geoblazor.com/feature-tables. 🔗

github.com

GitHub - dymaptic/GeoBlazor-Samples

Contribute to dymaptic/GeoBlazor-Samples development by creating an account on GitHub.

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GeoBlazor @geoblazor.bsky.social · 25/06/2026

New GeoBlazor blog: the FeatureTableWidget tutorial is live 🗺️📊 Bind an interactive attribute table to your map — extent-filtered, spatially selectable, related-record-aware — all in #csharp and Razor. Zero JavaScript. geoblazor.com/blog/using-t... #blazor #dotnet #gis #arcgis

Interactive GeoBlazor map and data table that sync with each other.

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GeoBlazor @geoblazor.bsky.social · 24/06/2026

🗺️ GeoBlazor 4.6.1 now includes Feature Data Tables! - See the sample: samples.geoblazor.com/feature-tables - Read the full release announcement: geoblazor.com/blog/announc... #blazor #dotnet #csharp #gis #arcgis

A GeoBlazor map and interactive data table sample

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GeoBlazor @geoblazor.bsky.social · 15/05/2026

Ever wanted to drop a live GeoJSON feed onto a Blazor map without touching JavaScript? GeoBlazor's GeoJSONLayer makes it painless. 🌐 New sample uses live USGS earthquake data: magnitude-scaled points, GeoJSON-bound popups, runtime feed-swapping. geoblazor.com/blog/visuali... #blazor #gis #dotnet

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GeoBlazor @geoblazor.bsky.social · 21/04/2026

What if your ArcGIS map could run natively on desktop, mobile, and the web — from a single .NET codebase? That's what GeoBlazor + @platform.uno makes possible. New tutorial is live 🧵 👉 geoblazor.com/blog/bridgin... #dotnet #Blazor #GIS #geospatial

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GeoBlazor @geoblazor.bsky.social · 17/03/2026

GeoBlazor Pro licensing clarified: pay per dev seat, deploy anywhere without limits. Dev/test/prod environments? Multiple regions? Customer instances? All covered under your team's license. No runtime fees, no deployment surprises. Details: www.geoblazor.com/blog/geoblaz... #Blazor #dotnet #GIS

geoblazor.com

GeoBlazor - Enterprise GIS Mapping Components for .NET

Native Blazor components for building interactive maps and GIS applications in .NET. Integrate the full power of ArcGIS into your Blazor applications without JavaScript.

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GeoBlazor @geoblazor.bsky.social · 20/01/2026

Relationship queries in GeoBlazor let you traverse feature layer relationships without leaving C#. Click a feature, query its ObjectIds, then use RelationshipQuery to pull related records. The API handles all the complexity - you just work with strongly-typed .NET objects. 🎯 #Blazor #dotnet #GIS

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GeoBlazor @geoblazor.bsky.social · 18/01/2026

WebStyleSymbol in GeoBlazor = access to Esri's entire 2D symbol collection from pure C#/Blazor markup. Pair it with UniqueValueRenderer + conditional logic to auto-style features by category. 25+ symbols, zero image files to manage. Sample code: samples.geoblazor.com/web-style-sy... #Blazor #GIS

samples.geoblazor.com

GeoBlazor Samples

This sample demonstrates how to style feature layer with 2D Web Style Symbols using UniqueValueRenderer in 2D MapView.

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GeoBlazor @geoblazor.bsky.social · 17/01/2026

Excellent tutorial alert! 🚗 @timpurdum.dev walks through building a complete navigation app with GeoBlazor—geocoding, routing, directions, the works. Great example of enterprise GIS capabilities in pure C#/Blazor. timpurdum.dev/post/2025/12... #Blazor #dotnet #GIS

timpurdum.dev

Over the River and Through the Woods

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GeoBlazor @geoblazor.bsky.social · 10/01/2026

KML feeds → Blazor maps, the .NET way 🗺️ Just point GeoBlazor's KMLLayer at any public URL (USGS earthquakes, weather data, whatever). Add it in markup or inject it at runtime with C# code. Full type safety, no JS interop headaches. Live demo: samples.geoblazor.com/kmllayers #Blazor #dotnet #webdev

samples.geoblazor.com

GeoBlazor Samples

The sample KML Layer uses a URL to see major earthquakes for latest 30 days from USGS to the map database

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GeoBlazor @geoblazor.bsky.social · 06/01/2026

Big shoutout to our colleagues at dymaptic for launching Accessible Map Agent! AI-generated alt text for ArcGIS maps in seconds. This is exactly what the #GeoBlazor community needs—making accessibility achievable without the manual grind. Smart solution to a real dev pain point.

hubs.li

Accessible Map Agent | dymaptic

Generate ADA-compliant accessibility descriptions for ArcGIS web maps using AI. WCAG 2.1 Level AA compliant.

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GeoBlazor @geoblazor.bsky.social · 27/12/2025

GeoBlazor 4.4.0 drops with exception callbacks for MapView/AuthManager, real-time measurement widget events, Bookmarks edit handlers, and RTL support. Plus API cleanup: consolidated elevation types, better namespaces. Solid foundation work for production apps. #Blazor #dotnet #webdev #GIS

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GeoBlazor @geoblazor.bsky.social · 20/12/2025

The new GeoBlazor website is live with a great addition: actual customer project ideas and implementations! Perfect if you're exploring what's possible with .NET mapping or need some architectural inspiration. Check it out: www.geoblazor.com #Blazor #dotnet #WebDev #GIS

geoblazor.com

GeoBlazor - Enterprise GIS Mapping Components for .NET

Native Blazor components for building interactive maps and GIS applications in .NET. Integrate the full power of ArcGIS into your Blazor applications without JavaScript.

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GeoBlazor @geoblazor.bsky.social · 13/12/2025

GeoBlazor Pro teams: license management is now fully self-service. Admins can invite team members via email, see registration status in real-time, and assign/reassign Pro licenses without waiting on support. Finally, enterprise GIS licensing that moves at dev speed. #Blazor #dotnet #GIS

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GeoBlazor @geoblazor.bsky.social · 07/12/2025

We're hiring a Marketing Lead / GIS Content Creator! Help us tell the GeoBlazor story and grow our boutique GIS + AI consulting team. Looking for someone who gets geospatial tech, can create killer content, and wants to shape the future of spatial development. #GIS #Hiring

dymaptic.com

Careers - dymaptic

Careers Working at Dymaptic Dymaptic is an innovative, woman-owned GIS service provider offering consulting services and software development. Our headquarters is in Portland, Oregon, but our team is…

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GeoBlazor @geoblazor.bsky.social · 06/12/2025

GeoBlazor = complete ArcGIS Maps SDK for JavaScript, but you code it all in C#/Blazor. Only .NET library that gives you full enterprise GIS—not just pins on a map. Spatial queries, feature layers, geocoding, the works. No JS required! #Blazor #dotnet #GIS #webdev #ArcGIS

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GeoBlazor @geoblazor.bsky.social · 22/11/2025

Just wrapped Live! 360 in Orlando - huge thanks to everyone who came by to talk GeoBlazor! The .NET community's interest in building enterprise maps without touching JavaScript was off the charts. Excited to see your projects come to life! #Blazor #dotnet #GIS #webdev #Live360

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GeoBlazor @geoblazor.bsky.social · 20/11/2025

@timpurdum.dev is speaking today at Live! 360 on Blazor state management patterns. Critical stuff for anyone building complex Blazor apps (like mapping with GeoBlazor). Component lifecycle, preventing render issues, keeping data clean. Essential dev knowledge. #Blazor #dotnet #webdev #Live360

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GeoBlazor @geoblazor.bsky.social · 19/11/2025

At Live! 360 today comparing Blazor to React/Angular/Vue for JS developers. Diving into how statically-typed C# + .NET tooling creates full-stack web apps with less friction. Spoiler: it's why we built GeoBlazor - unified type-safe mapping without JS! #Blazor #dotnet #webdev #Live360

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GeoBlazor @geoblazor.bsky.social · 17/11/2025

VS Live Orlando attendees: the GeoBlazor devs are here Nov 18-19! Come talk about implementing maps, geocoding, spatial queries, and custom visualizations in your Blazor apps. Everything in C#, zero JavaScript required. Let's geek out about mapping! #Blazor #dotnet #GIS #VSLive #ArcGIS

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GeoBlazor @geoblazor.bsky.social · 11/11/2025

GeoBlazor support breakdown: Core = community via GitHub/Discord (great for MVP), Pro = enterprise SLAs + priority support (for prod apps that can't wait). Both access same docs & samples. Choose based on your deployment criticality. #Blazor #dotnet #webdev #GIS docs.geoblazor.com/pages/license

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GeoBlazor @geoblazor.bsky.social · 08/11/2025

CSV files with lat/lon columns? GeoBlazor's CSVLayer component maps them instantly. Declare it in #Blazor markup, set the URL property, add a PopupTemplate and SimpleRenderer, and done. No parsing, no coordinate conversion. Great for sensor data, scientific datasets, or IoT telemetry. #dotnet #GIS

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GeoBlazor @geoblazor.bsky.social · 04/11/2025

Hot take: mapping libraries shouldn't force you into enterprise licenses just to get started. GeoBlazor Core = free/OSS with real production features GeoBlazor Pro = commercial tier only when you need advanced capabilities Build first, upgrade when it makes sense. #Blazor #dotnet #GIS

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GeoBlazor @geoblazor.bsky.social · 02/11/2025

Query demographic data as easily as querying databases. GeoBlazor's ArcGISRest integration + GeometryEngine lets you pull population stats for any location with just a few lines of C#. Perfect for site analysis, market research, or planning. #Blazor #dotnet #GIS samples.geoblazor.com/demographic-...

samples.geoblazor.com

Demographic Data

Zoom in and click on a city, or use the Search Widget to find a city, and you will see a popup with population data for a 1-mile radius buffer around the selected point.

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Reposted by GeoBlazor

Tim Purdum @timpurdum.dev · 02/11/2025

#30DayMapChallenge Day 1: Points: timpurdum.dev/post/2025/11... Using GeoBlazor on my blog to share food pantry information in the US at this time of insecurity for many. (Late to post, had to fix an unrelated dotnet 10 bug on my site.) #dotnet #blazor #gis

Screenshot of web page with an interactive map and GeoBlazor source code

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GeoBlazor @geoblazor.bsky.social · 01/11/2025

Your #Blazor app needs spatial analysis? Inject #GeometryEngine and you've got geodesic buffers, polygon intersections, unions—all the #GIS operations you need. No JavaScript required, just clean C# with async/await. Real spatial analysis in your .NET stack.

samples.geoblazor.com

Calculate Geometries

Use the buttons in the top right to see a demonstration of drawing a buffer around a point, finding the intersection between two graphics, and finding the union of two polygons.

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Reposted by GeoBlazor

Tim Purdum @timpurdum.dev · 30/10/2025

www.linkedin.com/posts/dymapt...

techbash Dev Conference
Tim Purdum
- Blazor for JavaScript Developers: Curious about building front-end UIs with .NET? This session covers Blazor basics, client vs. server rendering, and how it compares to React, Angular, and Vue. Wednesday, Nov. 5th, 1:30-2:30pm.
- State Management in Blazor: This session dives into the Razor Component lifecycle and key patterns to keep your data clean, logic organized, and UI consistent while avoiding performance issues. Wednesday, Nov. 5th, 4-5pm.

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GeoBlazor @geoblazor.bsky.social · 30/10/2025

Love how GeoBlazor handles bookmark widgets. Full edit/add/reorder capabilities in pure C#. Set up reactive listeners for bookmark events, apply feature effects on selection, all without leaving .NET. Great for building spatial dashboards. #Blazor #dotnet #GIS samples.geoblazor.com/Bookmarks

samples.geoblazor.com

Bookmarks and Bookmarks Widget

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GeoBlazor @geoblazor.bsky.social · 19/10/2025

GeoBlazor 4.3 Is Here! Smarter Auth and Powerful New Layers! ✨ Highlights: 🔐 Simplified OAuth setup 🧩 ExpandWidget groups 🌍 OGCFeature Layers 🎨 WebStyleSymbol 🧠 New Token Refresh sample code 🐞 Bug fixes and quality improvements across the board hubs.li/Q03MGy8B0

hubs.li

🚀 GeoBlazor 4.3 Is Here with Smarter Auth and Powerful New Layers!

GeoBlazor 4.3 introduces smarter authentication, new layer views, and powerful enhancements for developers. Upgrade now for a seamless mapping experience.

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GeoBlazor @geoblazor.bsky.social · 05/08/2025

Really happy how these t-shirts turned out! If you're at @vslive.bsky.social in Redmond, stop by the GeoBlazor booth to get one! #vslive2025 #Microsoft #GIS #esripartner #blazor

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Reposted by GeoBlazor

Tim Purdum @timpurdum.dev · 10/07/2025

GeoBlazor 4.1.0 is out! 🗂️ Layer List Updates 🗺️ Styled GeoJSON 📌 Custom Popups 🔖 Bookmarks with Thumbnails 🖨️ New Print Widget API Read the full announcement 23190016.hs-sites.com/geoblazor-4.... #blazor #dotnet #gis #arcgis #webdev

23190016.hs-sites.com

GeoBlazor 4.1 Release

Hi friend,

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GeoBlazor @geoblazor.bsky.social · 11/07/2025

Blazor vs. Next.js — We built the same app in both to compare setup, templates, config, and dev experience. 🧑‍💻 Whether you're a .NET dev curious about React or vice versa, this breakdown might help. #Blazor #NextJS #DotNet #React #WebDev blog.dymaptic.com/blazor-vs.-n...

blog.dymaptic.com

Blazor vs. Next.js: Getting Started with Interactive Web Applications

Explore a hands-on comparison of Blazor and Next.js for building interactive web applications, highlighting installation, project setup, and key differences.

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