Editorial and ownership
| 4D-IT GmbH Emil Kögler-Gasse 13 A-2511 Pfaffstätten Austria |
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| RegNr: | 361692a |
| Registration court: | LG Wiener Neustadt |
| VAT-ID: | ATU66387867 |
| Business: | Engineering office for geodesy and geoinformation | Fachverband Ingenieurbüros Services in automated data processing and infromation technology | WKO Fachgruppe UBIT |
| General Manager: | Dr. Peter Dorninger & DI Clemens Nothegger |
| Contact: | office(at)4d-it.com |

