TESTING LANDSCAPE AS CULTURAL EXPRESSION
Keywords:
Landscape, Megaliths, Monuments, Astronomy, Horizons, GIS, StatisticsAbstract
Traditional archaeological location modelling, whilst very informative about spatial patterns across a 2D
spectrum, can be limited in its contribution to understanding human choice about location. On the other
hand, projects combining statistical tests with models influenced by individual immersion techniques have a
far better chance of understanding the choices people made in regards to place and confirming the likeli
hood of these apparent choices. In the past we have statistically tested and confirmed the likelihood that the
points on the horizon as indicated by monument alignments as a regional group, were statistically different in
terms of direction, altitude and distance from the monuments, compared to any other place on the surround
ing visible horizon for monuments within particular regions. That is, the chosen points on the horizon indi
cated by the alignments do not appear to be random. We then tested the likelihood that monuments were
erected with astronomy in mind in different locations across Scotland, using simpler standing stone monu
ments by region, and some complex monuments individually, like stone circles. We have also used 3D pano
ramas to view how things were seen at each site from the viewpoint of an individual. We have now created
new statistical approaches to test different questions we might have of these panoramas. Most pertinently, we
now have a test that can assess whether the two dominant horizon shapes found, which affect which astro
nomical bodies can be seen at these monuments, were likely chosen by their builders or if their shapes are
likely determined by chance factors.