Covadis 16 Compatibilite | Autocad

Twenty minutes later, the manhole blocks reappeared with their correct invert levels. The terrain model regenerated, showing a 12cm settlement exactly where the pavement later collapsed. The Lambert coordinates snapped back.

Marc closed AutoCAD 2024. He reopened the file using the dedicated (which forces the correct AutoCAD version profile). He ran the Migration Wizard on the 2018 drawing, selecting “Full conversion with attribute preservation.” covadis 16 compatibilite autocad

Covadis 16 saves natively to AutoCAD 2018 DWG format by default. If you open that file in AutoCAD 2024 without Covadis loaded, you’ll see everything—but the intelligence is gone. To preserve intelligence, you must use the “Save as Covadis” command, not AutoCAD’s native save. Twenty minutes later, the manhole blocks reappeared with

Here’s what they learned over the next three hours, and what every firm should know: Marc closed AutoCAD 2024

The collapse on Avenue Victor Hugo was repaired the next day. The cause? A forgotten 2018 utility trench, poorly backfilled. The data had been there all along—frozen, silent, incompatible.