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" We emphasise the features on satellite maps by adding colours to farmland, urban structures, archaeological sites, vegetation and water. "
Sarah Parcak
Colours
Maps
Water
Related Quotes:
" You think looting is bad in Egypt, look at Peru, India, China. I've been told in China there are over a quarter-million archaeological sites, and most have been looted. This is a global problem of massive proportions, and we don't know the scale. "
Sarah Parcak
Think
Know
Problem
" We want to excite the world about what's out there. But we don't want them to say, 'Oh, there are lots of sites in Egypt - let's loot.' "
Sarah Parcak
World
Oh
Egypt
" Archaeologists have used aerial photographs to map archaeological sites since the 1920s, while the use of infrared photography started in the 1960s, and satellite imagery was first used in the 1970s. "
Sarah Parcak
1920s
First
Map
" You can theorize as much as you want about what you think you're seeing, but until you get out there and dig, you can't tell exactly what it is. "
Sarah Parcak
Seeing
Tell
Think
" Scorpions like holes. We had to put our arms in the holes to dig out the smelting residues. We always performed critter checks before an excavation, but one morning, I put an arm in and felt a sharp pierce. When I brought my hand out, it was red and already swelling. "
Sarah Parcak
Like
Red
Morning
" What these satellites do is they record light radiation that's reflected off the surface of the Earth in different parts of the light spectrum. We use false color imaging to try to tease out these very subtle differences on the ground. "
Sarah Parcak
Color
Try
Light
" That's what I want to do, ultimately: figure out a way to get the world engaged with discovery and protecting these ancient sites. "
Sarah Parcak
Discovery
World
Way
" When a wall is slowly covered over by earth, the materials it's made from decay and become part of the soils around and above it, sometimes causing vegetation above and next to the wall to grow faster or slower. Satellite imagery helps archaeologists to pick up these subtle changes. "
Sarah Parcak
Sometimes
Grow
Become
" In Egypt, I do survey work on the ground. That's really the most important part of using satellite images. You know, it helps us to find potential locations for sites, and then we get to go there on the ground and confirm what we've seen. "
Sarah Parcak
Potential
Know
Important
" Google Earth is an incredible resource because from hundreds of miles in space, we can zoom in, and we can find things. Everyone always looks for their house first. That is the tip of the iceberg with remote sensing. "
Sarah Parcak
Looks
Space
Find
" It's absolutely critical, you know, to train young men and women not just to find sites, but also to protect sites, especially in the wake of the Arab Spring. There's been significant site-looting in Egypt and elsewhere across the Middle East. "
Sarah Parcak
You
Train
Spring
" What satellites help to show us is we've actually only found a fraction of a percent of ancient settlements and sites all over the world... It's the most exciting time in history to be an archaeologist. "
Sarah Parcak
Help
Show
History
" Before doing fieldwork in Middle Egypt, I analyzed satellite imagery to determine exactly where I wanted to go. Within three weeks, I found about 70 sites. If I had approached this as a traditional foot survey, it would have taken me three and a half years. "
Sarah Parcak
Me
Survey
Three
" Getting permission to use a drone in Egypt was problematical. "
Sarah Parcak
Getting
Egypt
Permission
" There's even an aircraft sensor system that sends down hundreds of thousands of pulses of light measured at different return rates. It allows you to literally strip away vegetation and see entire cities beneath the rain forest canopy. This is the unbelievable future of archaeology. "
Sarah Parcak
You
Light
Future
" We've got to map all of our ancient history before it's gone because, let's face it, if we don't have a common heritage to share, something to get excited about, then what are we living for? "
Sarah Parcak
History
Living
Face
" It's an important tool to focus where we're excavating. It gives us a much bigger perspective on archaeological sites. We have to think bigger, and that's what the satellites allow us to do. "
Sarah Parcak
Perspective
Think
Focus
" I can't tell you the number of times I've been walking over an archaeological site. And you can't see anything on the ground, and pull back hundreds of miles in space, and all of a sudden you can see streets and roads and houses and even pyramids. "
Sarah Parcak
Space
See
Roads
" Scientists use satellites to track weather, map ice sheet melting, detect diseases, show ecosystem change... the list goes on and on. I think nearly every scientific field benefits or could benefit from satellite imagery analysis. "
Sarah Parcak
Map
Change
Ice
" 'Satellite archaeology' refers to the use of NASA and commercial high resolution satellite datasets to map and discover past structures, cities, and geological features. "
Sarah Parcak
Past
Resolution
NASA
" Seeing sites and features in places where we never looked or never thought things might exist is causing archaeologists across the world to think deeper about their sites or entire cultures. "
Sarah Parcak
Seeing
World
Thought
" I played varsity soccer at Yale and continued playing at Cambridge. "
Sarah Parcak
Yale
Cambridge
Soccer
" The looters are using Google Earth, too. They're coming in with metal detectors and geophysical equipment. Some ask me to confirm sites. "
Sarah Parcak
Google
Earth
Coming
" I dig in the sand, and I play with pretty pictures, so I never really left kindergarten. "
Sarah Parcak
Sand
Pictures
Dig
" Think about what would happen if Indiana Jones and Google Earth had a love child. I use high-resolution and NASA satellites and look for subtle differences on the surface of the earth that locate buried ancient pyramids and towns and ancient tombs, which we then go and excavate. "
Sarah Parcak
Think
Child
Differences
" I've found numerous things - settlements, temples, possible pyramids, forts, roads - the list goes on and on. I'm not as interested in the discoveries as the types of questions they help us formulate. "
Sarah Parcak
Help
Us
Roads
" The majority of the research I do is archaeological research, but to me, as a professor, the most important thing is to encourage and mentor students. "
Sarah Parcak
Mentor
Research
Most
" Indiana Jones is old school; we've moved on from Indy. Sorry, Harrison Ford. "
Sarah Parcak
School
Old School
Indy
" You just pull back for hundreds of miles using the satellite imagery, and all of a sudden this invisible world become visible. You're actually able to see settlements and tombs - and even things like buried pyramids - that you might not otherwise be able to see. "
Sarah Parcak
See
Invisible
Become
" When I was a child growing up in Maine, one of my favorite things to do was to look for sand dollars on the seashores of Maine, because my parents told me it would bring me luck. But you know, these shells, they're hard to find. They're covered in sand. They're difficult to see. "
Sarah Parcak
Parents
Me
Growing Up