They don’t want to see the site design in their structural drawing. The architects drawing will be used by the structural engineers who don’t care how the site design would affect the architectural design. We might use it for positioning our drawing elements, or simply just to see how the other drawing/design will affect ours.įor example, the architect want to see how their building plan would fit the site design. When we are working in our drawing, sometimes we need to use other drawing as reference. Overlaid ReferenceĪs its name, we use this option as underlay. It means you use reference file in a drawing, then your drawing is used as reference file in other drawing. The difference between attached and overlaid reference only can be seen when you use nested reference. However, if you still feel it’s not clear enough, let us discuss it here. Hope you find this information useful.I get this question about reference file: what is the advantage of using XREF as overlay and using XREF as attachment? The explanation in AutoCAD documentation should be clear enough. Don’t worry you will be notified if you need to reload your current drawing) (Corrections will appear after reopening the drawing or reloading the Xref.
Xref autocad full#
Xrefs can be added, unattached, updated, reloaded and clipped in the main drawing at any time – that way we have full control over them.You can Xref drawings that they themselves reference other drawings – this is called nesting and is great for keeping an eye on multiple drawings at the same time.In the same time, the Landscape Architect would attach the pavement plan into his drawings while he is designing the landscape and so on. as a reference while they are designing the roads. If a correction to the said Floor Plan is made it will be automatically applied to all other drawings.Įxample 2: In big projects like building a Power plant, the road designer can attach the Land Survey, Architectural plans etc. AutoCAD External References allow many users to work on individual components of a project.įor example: Architectural Floor plan can be easily used as Xref for a furniture plan, water and sewer plan, electrical plan, etc.As mentioned before, Xrefs keeps the drawing files size at bay.We have made a list of the Xref Advantages: There are a lot of very important reasons why should we use external references in AutoCAD.
The attached drawings are linked to, but not actually inserted in the drawing, therefor our current drawing stays light without significantly increasing the drawing file size. With AutoCAD Xrefs, changes made in the referenced drawings are reflected in the current drawing.Īny changes will be displayed to the current drawing when it is reopened or if you reload the Xref.
It can be easily moved in the subject drawing as it behaves mostly like a Block. Xref or external reference is a drawing file that is inserted in the current drawing.