Short Wave Archaeology...From Space
Jan 27, 2020
Sarah Parcak, an expert in space archaeology and author of 'Archaeology From Space', discusses how satellite imagery transforms the field of archaeology. She reveals innovative techniques that help locate hidden sites, including medieval churches and Iron Age forts, using variations in plant growth. Parcak emphasizes the importance of preserving cultural heritage and the necessity of engaging local communities in archaeological practice. She also shares exciting findings from daily life in ancient Egypt, offering a glimpse into the past.
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Space Archaeology Overview
- Space archaeology uses satellite imagery to find dig sites.
- It analyzes plant growth, elevation, and temperature to identify potential archaeological features.
2018 Drought Reveals Archaeological Sites
- The 2018 drought in England revealed numerous undiscovered archaeological sites through crop marks.
- These revealed medieval churches and Iron Age hill forts, highlighting the power of space archaeology.
Satellite Imagery Analysis
- Sarah Parcak primarily uses optical satellite imagery, analyzing patterns and relationships on Earth's surface.
- This helps identify potential archaeological sites, which can then be investigated on the ground.
