It is also a good idea to purge the drawing to rid it of any, and all, block data. Edit Block from Reference (BD) Edit Block In-place (BB) Duplicate Block (BY) Return to Main Drawing (EM) Select Block References (BK) Deselect Block References (BX) Insert Block (BI) Create Library Item (BT) Attributes. Therefore, explode each block once and the basic geometry should be intact. Since this anomalous behavior does not occur when the choice is to convert/export the model space only, I would presume this is due to the extra step required to “snapshot” the model space viewport, clip the previous-XREFs to those extents, and copy all paper space objects to model space. boundaries in AutoCAD Removes a clipping boundary for the selected xref or block. RobDraw Trusted Member 5.4k MEP 2017 Posted FebruOnce the xref is detached, the layers should disappear, without need of purge. The ERASE command cannot be used to delete clipping boundaries. Once the xref is detached, the layers should disappear, without need of purge. So, for each XREF, there is a corresponding anonymously-named block that must be exploded. After detaching, you should be able to purge all the XREF dependent layers. Based on your operating system (32-bit or 64-bit), download the appropriate self-extracting executable file. Each XREF is actually converted to a block object but not exploded. Once the export process is complete, inspecting the resulting file allows the user to see what happened to the XREFs. Bind and Explode would work as well but handles the layer names differently. I will convert just one of the paper space layouts to illustrate the issue for exporting a plan sheet with external references.Īlso, since we want to completely drill down to the simplest of entity types throughout the drawing, choosing Bind, Insert, and Explode seems to be the best option to get us close to it. Navigating to Application Menu > Export > Export Civil 3D Drawing brings up the interface that gives the user control over what, and how, to convert to such a basic file. AutoCAD has cleanup tools such as PURGE and OVERKILL that remove unused or duplicate items from a drawing and help keep your drawing file clean from clutter. Therefore, this employs the requirement to break down all objects to the most primitive entities (lines, polylines, arcs, text, etc.). LibreCAD is an application for 2D design which comes under free computer-aided design (CAD) software and was developed as a fork of QCAD Community Edition. This need is for sending drawings out to subcontractors or outside contacts that only work with vanilla AutoCAD. It is a typical practice for a need to bind, insert, and explode all external references to the drawing. There are numerous external references which have Civil 3D entities such as pipe networks, feature lines, alignments, parcels, and surfaces. That caveat adds some steps to an otherwise simple procedure.įirst, let us take a look at how this drawing file is set up. When exporting an Autodesk Civil 3D drawing, the process has been generally straight-forward with some well-placed results in Model Space.
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