(2/4) How to Copy Orthophotos Using Datum Lines and Fit Marks
Continuing the previous video tutorial, you will learn how to consolidate orthophotos for ease of reference and annotation. First, world coordinates are set, and a DATUM layer is created with a horizontal reference line that acts as an anchor for copying orthophotos. The process involves turning off unnecessary orthophotos, selecting each orthophoto, and copying it to align with the reference line. This procedure is repeated for elevations, sections, and plans, ensuring that each orthophoto is accurately positioned relative to the others. Fit marks are used for copying plans, ensuring precise alignment. Using reference lines and fit marks, all orthophotos are seamlessly consolidated into one location, making it easier to analyze and annotate them.
Software used: https://www.undet.com/undet-products/...