San aithris bheag seo aig NOSAS (North of Scotland Archaeological Society), a bha air an Seaboard sna làithean seo, tha na dealbhan rim faicinn gu math soilleir taing dhan teicneòlas ùr, photogrammetry:
https://nosasblog.wordpress.com/2015/11/23/picturing-the-shandwick-stone-the-art-of-photogrammetry/
Tha coimeasan ann cuideachd eadar na dealbhan mionaideach a rinn Petley (tràth san 19 linn) agus Allen is Anderson (1903), nuair nach robh a’ Chlach cho caithte.