DXF cadastral plans and 3D models — Appenzell Innerrhoden (AI)

In short

HelveCAD covers all 5 communes of the canton of Appenzell Innerrhoden (16,733 inhabitants): official cadastral survey, swissBUILDINGS3D 3D buildings, swissALTI3D terrain and cantonal zoning, exported as DXF, IFC or LandXML from CHF 59.

Questions about Appenzell Innerrhoden

Does HelveCAD cover every commune of Appenzell Innerrhoden?

Yes. All 5 communes of Appenzell Innerrhoden are covered with official federal and cantonal data. Search any address or EGRID on the order page.

Which coordinate system is used in Appenzell Innerrhoden?

All exports use the Swiss LV95 system (EPSG:2056) with LN02 heights, the official reference frame of Switzerland.

How much does an export cost?

Between CHF 59 and CHF 119, depending only on the size of the export area. No account or subscription is needed.

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