TatukGIS

29/05/2026

⚠️ Scheduled Maintenance Notice

We are changing our telecommunications service provider during the night from Sunday, May 31, to Monday, June 1.

Expected impact:
✅ TatukGIS servers unavailable from 19:00 CEST on May 31
✅ Estimated downtime: approximately 4 hours
✅ Website unavailable
✅ Product downloads unavailable
✅ Possible short interruptions during the following week, especially during the night from June 3 to June 4

Stable releases originally planned for the end of May will be published with a one-week delay.

We apologize for any inconvenience this may cause and appreciate your understanding.

07/04/2026

🤖 TatukGIS Meets AI - Model Ex*****on is now in Developer Kernel 112!

We've taken the first step into Geospatial AI - and it changes how you work with AI models in TatukGIS software.

The new AI Model Runner bridges Developer Kernel and any Python-based AI model: ONNX, PyTorch, TensorFlow, or anything else your script can load. The output comes back as a georeferenced layer, correctly placed on the map.

Two working examples ship with the release:
✅ Real-ESRGAN - AI upscaling that preserves spatial alignment
✅ MMRotate - oriented object detection output as vector polygon layers

Read Full Blogpost: http://dlvr.it/TRvvkb

30/03/2026

🚀 TatukGIS Developer Kernel v112 is live!

✅ Initial (experimental) async support, including OpenAsync and asynchronous loading for layers such as WebTiles, WMTS, WMS, and WFS
✅ RAD Studio 13.1 Florence support, including WinArm64EC
✅ WinArm64EC support for DK.Python
✅ Continued AI work, including the new AIModelRunner sample for Delphi
✅ Printing improvements, including the new PrintPdf sample
✅ Minor fixes and improvements

📖 Full notes: http://dlvr.it/TRmrJ5

Release comments.

04/03/2026

🚀 TatukGIS Developer Kernel v111 is live (+ v111.1 hotfix)

✅ AI models integration (Experimental preview for Delphi)
✅ .NET 8 Assemblies for Windows & ASP.NET
✅ Multi-gigabyte TIFF support
✅ Multi-page template printing & Embedded PDF creation for Java
✅ Hotfixes for Legend control and pixel layer printing

📖 Full notes: http://dlvr.it/TRHZLh

Log of released versions, bug fixes, improvements, and new features.

03/02/2026

🚀 TatukGIS Developer Kernel v110 is live!

✅ Calculated fields support
✅ Layers Properties form: multiple UI improvements
✅ Lower memory usage in SharpDX and WPF
✅ Fixed a memory leak in TGIS_ViewerBmp and SharpDX
✅ and more!

📖 Full notes: http://dlvr.it/TQkTMM

Release comments.

05/01/2026

🚀 TatukGIS Developer Kernel v109 is live!

✅ Multithreaded image reprojection + improved extent reprojection for heavily distorted maps
✅ .NET performance improvements: Skia 3.1119+ on Core, reduced memory use, faster SharpDX/Skia on WinForms
✅ Java: new PVL-based Layer Properties control, now consistent with other platforms
✅ Source Code Manager: license migration between versions + new “Open samples” and “Show Version folder” buttons
✅ DXF ATTDEF support, GML v3 export, GDAL 3.12, Assimp 6.0.2, and documentation/search improvements
✅ And more

📖 Full notes: http://dlvr.it/TQ96s7

Release comments.

02/01/2026

Happy New Year 2026!

Wrapping up 2025 and what's coming in 2026.

http://dlvr.it/TQ6VFl

10/12/2025

🚀 TatukGIS Developer Kernel v108 is live! (now with hotfix #2)

✅ New Layer Properties (PVL-based): faster, more responsive, easier to extend
✅ Legend upgrades: new options like Color Ramps and Scale Levels
✅ PDF printing improvements: incl. geocoded PDF in template printing; better font handling (Chinese / non-Latin)
✅ Critical fixes: Activation works again (ActiveX) + missing Layer Properties icons restored
✅ Performance + stability: much faster Skia VCL labels + WPF basemap mode fixes
✅ New APIs: Great Circle calculations (TGIS_Shape.AddBearingCS, TGIS_CSEllipsoid.LocationByBearing) + selected legend groups access (TGIS_ControlLegend.GIS_Groups)

📖 Full notes: 🔗 http://dlvr.it/TPkxw0

Release comments.

21/11/2025

TatukGIS Developer Kernel on Stage at GIS Day 2025: TatukGIS took part in GIS Day 2025 at Gdańsk University of Technology, where our software developer Michał Kowalczuk presented the TatukGIS Developer Kernel: our high-performance, data-agnostic GIS engine for building custom applications on .NET, Delphi, Java, Python, and other platforms.

The talk highlighted how one API powers applications across multiple languages and platforms for demanding spatial workflows.

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http://dlvr.it/TPNxTW

17/11/2025

PL:

TatukGIS na GIS Day na Politechnice Gdańskiej 🎓

W najbliższą środę wygłosimy prelekcję w ramach GIS Day na Politechnice Gdańskiej o Developer Kernel, czyli o naszym wszechstronnym i wydajnym silniku GIS rozwijanym w Gdyni. Podzielimy się praktycznymi przykładami zastosowań systemów informacji przestrzennej oraz doświadczeniami z tworzenia oprogramowania GIS.

📅 Data: 19 listopada 2025 (środa)
⏰ Godzina rozpoczęcia wydarzenia: 9:30
🎤 Nasza prelekcja: 11:15
🏫 Miejsce: Centrum Ekoinnowacji Politechniki Gdańskiej (CEI PG), Sala 1

Wydarzenie jest otwarte dla wszystkich - zapraszamy studentów, wykładowców, specjalistów GIS oraz osoby dopiero rozpoczynające swoją przygodę z geoinformacją.

📍 Lokalizacja CEI PG: http://dlvr.it/TPJfxr



EN:

TatukGIS at GIS Day at Gdańsk University of Technology 🎓

This Wednesday we will give a talk as part of GIS Day at Gdańsk University of Technology about Developer Kernel, our versatile and high-performance GIS engine developed in Gdynia. We will share real-world GIS use cases and our experience in building professional GIS software.

📅 Date: 19 November 2025 (Wednesday)
⏰ Event start time: 9:30
🎤 Our talk: 11:15
🏫 Venue: Gdańsk University of Technology Eco-Innovation Centre (CEI PG), Room 1

The event is open to everyone - we invite students, faculty, GIS professionals, and anyone interested in spatial information systems.

📍 CEI PG location: http://dlvr.it/TPJfxr