We have been using Reality Capture to model buildings and extract orthoimages to draw over in CAD. We have been coming across alignment images when the building elevation is not flat, say a tee shaped building. If the gable of the tee is in the foreground we have found that the background aligns great but there always seems to be an issue with the foreground gable. I'm sure it's down to alignment, we have crossed checked with laser scan data and when moved the photo data dimensionally is fine it's just in the wrong place. When aligned with the building we use the ridgeline but essentially do it by eye, I'm not sure this is accurate enough. Is there a way to align to a face of the building so the ortho is absolutely perpendicular to the building?
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