**Table tomb in St Mary’s churchyard, Penzance**
This 19th century table tomb was used as the first trial of creating a 3D model by using a monochrome digital camera equipped with GPS. The resultant model, produced in Metashape, was scaled automatically, and to a surprising level of accuracy: – the 1m scale when measured on the model was 1.02m long.
![](https://cismas.org.uk/wp-content/uploads/2021/12/TableTomb.jpg)