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A View of the Future of Viewing Earth
By Daniel Sorid

Staff Writer

posted: 06:04 am ET
16 September 1999

today tehre are anothe rof satelite imagin John R. Copple, CEO of Space Imaging, has a vision the size of Earth. Pilots, he believes, will train over the Internet, using satellite images of the Earth as a background for their mock maneuvers. Students will be able to fly around landmarks and historical sites, like the Grand Canyon and Stonehenge, through their computer. All this, he believes, will be made possible with the development of satellite imaging -- orbiting cameras fitted with some of the world's best lenses taking pictures of the Earth.

On September 24, the most advanced commercially-available Earth imaging satellite, Space Imaging's IKONOS, will be launched at Vandenberg Air Force Base in California. IKONOS' one meter resolution will raise the bar for satellite images of Earth, topping the Indian Remote Sensing Satellite's resolution of five meters. You'd have to have access to a spy satellite for anything better.


   Images

One-meter resolution view. Click to enlarge.

Five-meter resolution view. Click to enlarge.

Twenty-five-meter resolution view. Click to enlarge.

Ikonos being readied

Credit: Lockheed Martin
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Space Imaging

In an interview, Copple discussed his vision for satellite imaging and some related issues, like the encroachment on a domain historically owned and protected by spy agencies.

What does your company do?

We sell satellite images to just about every market you can name. They're used for a variety of purposes, like people monitoring changes during disasters such as floods, earthquakes, and hurricanes, as one example. When Hurricane Andrew struck Florida, we went through and looked at the vegetation change that was caused not only by hurricane winds but the saltwater intrusion into the beach areas.

What will satellite imagery be like in the future?

In five years, for instance, you'll be accessing a global information database that is built on top of satellite imagery of the world. So if you want to go anywhere in the world you'll be able to point and click and you'll be able to view it, find information about it. 'What are the street addresses of buildings?' If you need to know, 'How do I get from the airport to the building?' or 'Where might I stay that's close to the location I want to go to?' -- all that will be available through the Internet. There will be a global information database of what we call spatial data that is geo-referenced to the Earth's surface, so you'll basically have an image map of the world.

Commercial satellite imagery is catching up to classified government imagery. Is this a problem, do you think, for the government?

I think the government will always have unique requirements, and we will build unique systems to satisfy them. I think we have seen this in the recent press announcements by people in the government to encourage commercial service to continue to develop technology, move forward with it. And they have looked at setting aside up to a billion dollars to buy commercial imagery from the satellite imagery industry, given that the industry builds systems that meets their requirements.

What about privacy issues? Will we be able to track others' movements?

The one thing about satellites is that they only take a picture of what's in their general location. They orbit the Earth so they're not hovering, they're not geo-stationary. These types of satellites orbit the Earth, and for reasons very similar to those that you have when you use your 35 millimeter camera, you want the sun in a certain position when you take a picture so you get the optimum reflectance.

They're not good for monitoring real-time events, as we've seen in some of the movies. Hollywood has kind of overdone the capability as far as invasion of privacy goes. Your picture gets taken when you drive down most interstate highways in the United States now -- you're being video recorded by the traffic monitoring system.

In England, for instance, there are over 300,000 cameras recording day-to-day information. I think invasion of privacy by satellites is rather limited.

Are there any classified sites you're not able to take pictures of?

We take and make available everything, unless we are notified by the United States government. We are licensed for the one-meter system by the U.S. government. They do have the ability to black out specific coordinates on the Earth, should they choose to do so.

Have they requested you to do so?

No.

How big a business will satellite imaging become?

We think it's in the $500 million to $1 billion range in the next couple of years. And then it grows in the five- to seven-year timeframe to a $3-5 billion industry. Most of the growth is due to the acceptance that we're seeing in the marketplace of digital information sources, mostly being enabled by the Internet. Satellite imagery needs more bandwidth from the Internet to be usable, because these are rather large files. In order to access them and move around easily without breaking them into tiny, tiny pieces you need more bandwidth. And as the Internet increases in bandwidth -- when more people have cable modems or some of other forms of access where your dealing with rather high data rates -- then we'll be able to provide imagery products seamlessly to the users at home. We see the consumer market really multiplying the size of the marketplace in the three to five year timeframe: things like flight simulation, education, tourism, real estate, media, and all the emerging markets that are just now starting to understand what the satellite imaging industry is.

What are some futuristic uses for satellite imaging?

One would be the personal assistant for hiking and navigation. One of satellite imagery's best features is mapping. I can see where in the near future you'll be able to load imagery into some kind of personal assistant, and next time you go on a hike in the Rocky Mountains or Yellowstone National Park you'll be able to take along your personal assistant and not get lost.

The vehicle navigation market has already started to figure out how they're going to use satellite imagery.

Some further-out uses may be in pilot training. As you learn to be a private pilot you may be able to get on the Internet or a private screen and actually have a real live simulator of your flight path, of your landing, of your takeoff.

All those things now you have to go pay hundreds of thousands of dollars to have a simulator built for it. You'll be able, from an instruction standpoint, to learn a lot more.

We'll see geography classes change where kids are actually able not only to see a picture of the same geographic place, but they'll just get on the Internet as a classroom and be able to zoom in to whatever the teacher is referencing or trying to teach them about.


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