What does GIS stand for in archaeology?

Geographic Information Systems
GIS or Geographic Information Systems has been an important tool in archaeology since the early 1990s. Indeed, archaeologists were early adopters, users, and developers of GIS and GIScience, Geographic Information Science.

How is remote sensing used in archaeology?

Remote sensing has opened up new horizons and possibilities for archaeology. At the micro-level scale, geophysical surveys and ground spectroscopy can provide information about subsurface relics, while at the macro-scale, aerial photographs and satellite remote sensing can identify traces of the human past.

What is LiDAR archaeology?

LiDAR – or Light Detection And Ranging – is a form of laser-scanning, initially used in meteorology. Archaeologists may use LiDAR on the ground, where it is able to record buildings or monuments in extreme detail.

What is the role of GIS in archeological investigation?

In archaeology, GIS provides a window into past human behavior by looking at the spatial relationships between people and landscapes. Social organizations, as well as accessibility to natural resources, were key elements for ancient societies.

Why is mapping important in Archaeology?

Maps are important to archaeologists because maps illustrate the connection between artifacts, ecofacts, features, and the landscape. These connections, or associations, are sometimes referred to as spatial relationships by archaeologists.

How is satellite imagery used in Archaeology?

Satellite imagery aids to identifying and analyzing archaeological sites that is recognized from the early days of aviation and is available from an array of highly sophisticated high-resolution satellite sensors that can provide greater details and benefits for investigating an archaeological site.

What are some of the main uses of satellite imagery in Archaeology?

Satellite imagery has been used as an important resource around the world for the identification and interpretation of archaeological sites and to inform heritage management.

Can LiDAR scan underground?

LiDAR is also used to detect objects underground and is vitally important for archeologists. LiDAR can find previously unmapped or unknown fault lines contributing to localized earthquakes as well as faults in building structures.