Hi - I’ve used the roof report app a number of times and had useful results, but would like some clarification on the DXF file (I don’t have AutoCAD).
Does it have the areas/pitches/edges etc marked out and measured, and can it therefore be used directly in AutoCAD and similar in a design process?
thanks
I’ve never used the roof report, but if you want to share the DXF I can take a look. Alternatively you can open in in QGIS. You don’t have to worry about the coordinate systems or anything just yet to see the linework.
thanks Michael, I’ll take a look at QGIS
(can’t seem to upload a DXF file unfortunately)
ok. I can PM you an upload link if you like?
that would be ideal, thank you
just uploaded, so hope they come through OK
thanks
The file labeled as 2D is a flat compilation of lines, points, polylines and text all on separate layers. Not very well constructed from a CAD perspective, but they probably have their reasons.
The other file as I was assuming is 3D in construction. I’m not sure what these guys are doing, but this is a horrible way to introduce people to 3D CAD, especially in a mapping scenario. The linework is not on any kind of coordinate system and they obviously assigned a 0ft elevation to the lowest point collected. Just seems lazy to me. If they are able to obtain elevations then why is all the other axis information ignored? I think I should start my own version of this service…
Here’s a 3D view from QGIS using a DXF importer that retain Z values. You can also convert to shapefiles while importing.
thank you - that’s really helpful to understand what you can/can’t do with these outputs, so much appreciated
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Any time, glad it helped.