Downloads

Download EMDS

Free desktop extensions for ArcGIS Pro and QGIS. Install in minutes and connect to the full EMDS analytical suite.

Recommended

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2026.05 · Requires ArcGIS Pro 3.7+

EMDS for ArcGIS Pro

The full-featured EMDS experience. Seamlessly integrates logic modeling, NetWeaver, CDP, BayesFusion, and VisiRule into your ArcGIS Pro workflows.

NetWeaver logic networks
CDP spatial analysis
BayesFusion Bayesian belief networks
VisiRule decision logic
Python & C# connector support
Multi-gigabyte dataset handling

⬇ Download for ArcGIS Pro

ArcGIS Pro add-in (.esriAddinX) · Windows x64 · Requires ArcGIS Pro 3.7

★ New — March 2026

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2026.06 · Plugin: EMDS Task Pipelines · Requires QGIS 4.03+

EMDS for QGIS

Full feature parity with EMDS for ArcGIS Pro, now available on the world's leading open-source GIS platform. Cross-platform, free, and open — choose your platform below.

Complete analytical suite
NetWeaver & CDP support
BayesFusion integration
VisiRule decision engine
Python connector support
Native engines bundled (.NET 10)

⬇ Windows (x64) ⬇ macOS (Intel & Apple Silicon) ⬇ Linux (x64)

QGIS plugin ZIP — install via Plugin Manager → Install from ZIP. QGIS 4.0.2+ recommended. Requires Python pandas & pyarrow (install-deps scripts included).

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Cloud · No install required

EMDS Online

Access the EMDS analytical suite through your browser. No local installation required — ideal for teams and collaborative projects.

Browser-based access
Team collaboration tools
Cloud data storage
Always up-to-date

Launch EMDS Online ↗

Requires account registration

System Requirements

EMDS for ArcGIS Pro

ArcGIS Pro 3.7 or later
Windows 10/11 (64-bit)
4 GB RAM minimum (8 GB recommended)
.NET Framework 4.8+
Internet connection for activation

EMDS for QGIS

QGIS 4.0 or later (4.0.2+ recommended — needs GDAL 3.12+ for the Study Area overlay feature)
Windows 10/11 (x64), macOS (Intel & Apple Silicon), Linux (x64)
4 GB RAM minimum (8 GB recommended)
Python with pandas & pyarrow (install-deps scripts included)
Native engines (NetWeaverCLI + CDPCLI, .NET 10) bundled in each platform ZIP

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ArcMap Legacy Version

EMDS for ArcMap (10.8+) is available for existing users. This version receives critical bug fixes only; new features are not backported. We strongly encourage migration to ArcGIS Pro or QGIS.

Request ArcMap Version

Need help installing?

Our support documentation walks you through installation step-by-step. You can also contact us directly if you run into issues.

View Install Guide Contact Support