ALN logo; link to Arid Lands Newsletter Home page No. 51, May/June 2002
Using geospatial technologies to understand dryland dynamics

Fanning & Holdaway Figure 4: Artefact survey

Field crews work in teams, marking the position of artefacts with tagged nails, surveying their locations with total survey stations, and recording artefact attributes into palmtop computers using specific data entry software.

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