3DPC Fontcalent via SfM and ALS 1993 - 2009 - 2014

<p>3DPC of the <a href="https://www.google.com/maps/@38.3544949,-0.5781464,6877m/data=!3m1!1e3">Fontcalent mountain in Alicante</a>, Spain. There are three point clouds:</p> <ol> <li>Year 1993, 3DPC from aerial photos reconstructed via SfM using ground control points extracted from 2.</li> <li>Year 2009, 3DPC captured via an ALS, downloaded from the IGN website, thanks to the PNOA project</li> <li>Year 2014, 3DPC from aerial photos reconstructed via SfM using ground control points extracted from 2</li> </ol> <p>The datasets were used <a href="https://www.sciencedirect.com/science/article/pii/S0169555X19300030">here</a>.</p>