![]() ![]() I very rarely have any use of these materials. The DWG files I import often have colours applies to the edges. If you don’t do this you are likely to suffer from the mighty “clipping bug” where as you navigate around your model parts of it will appear to be clipped away and you start seeing through your model. SketchUp doesn’t handle extremely large units very well – which is what you will get if you import a DWG which was drawn at world coordinates. If you import with the incorrect units and simply scale up or down the geometry to fit you might run into accuracy problems.Īlso ensure that “Preserve drawing origin” is unchecked. ![]() SketchUp does not detect the unit from the DWG file. Important! Click the Options button in the file dialogue and ensure the units are correct. Instead I open a new fresh model so I can ensure the import is correct before merging with the main model. I avoid importing directly into a working model. In AutoCAD you can do this by typing the command: UNITS Importing into SketchUp 9. Check DWG units.īefore closing the file I ensure to check what units are used in the DWG file as we need to know this when importing into SketchUp. It might sound a bit convoluted but all these steps have specific purposes and have proved themselves over the last five years to greatly deduce the amount of problems that might appear when working with imported geometry. These are the final steps I perform in AutoCAD that I do in order to reduce the amount of stale data imported. Explode all 2D PolylinesĪrcs within a 2D Polyline will appear straight when imported into SketchUp unless you explode the 2D Polyline so the arc segments are extracted from the polyline. This is to avoid problems with old stale data and hidden stuff that might cause problems when importing into SketchUp. Copy all geometry to be imported to the clipboard. ![]() A DWG file often contains excess old data which you don’t want to import and some features doesn’t translate well into SketchUp unless you make some preparations. I avoid importing directly into SketchUp. The DWG files I work with are usually building plans or site plans for architectural projects. In this guide I’ll outline the steps I perform when importing a DWG drawing. Importing DWG files into SketchUp can lead to unexpected results and problems. ![]()
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