Recent advancements in satellite imagery have brought advanced digital cartography capabilities to anyone with an internet connection. Cartography is the science of map making. Most people are familiar with online maps. Sophisticated computer imaging software, that once would have only been available to well funded institutions, is now used by children and grandmothers, free of charge, on their smart phones.
High altitude images have many practical uses. The information these images provide helps farmers, weather forecasters, and defense strategists - just to name a few. The federal government has traditionally played an important role in promoting and advancing technology. This is no exception. High altitude photography was a part of NASA's space exploration programs. The Department of Defense created the internet. The federal government has been a strong partner with private industry in developing and promoting new technological innovation.
Global positioning systems or GPS have become universal in our culture. These devices can give real time driving directions. This technology is also used by cellphones. Global positioning systems use satellites to receive geographic coordinates. Large databases of geographic information are maintained. The software must have periodic updates applied in order to keep the data current.
The satellites orbiting the planet and the global positioning device engage in a conversation. The information sent back and forth between the device and the satellites is used to create a map of the most efficient route for the desired destination.
Satellites orbiting the planet transmit positioning data to the GPS device. When driving directions are requested from an internet page, the coordinates of where your journey begins and where it ends are used in calculating the most efficient route. As you are driving your car, your GPS device is in a dialogue with special satellites so your position is constantly advancing across the map.
Digital cartography and high altitude image processing have been a growth sector in the economy. The devices that use this technology are in their infancy. This industry is ready to expand and mature. Investors can take advantage of the situation as it is currently. However, investors ought to decide quickly before conditions change.
Students talented in science and mathematics may want to consider this an area of concentration. There will be many opportunities for the next generation of scientists and engineers. Students with these types of interests should take classes in these subjects. This will help employment opportunities after graduation.
Many people expect their new car to have a global position device. Like a cell phone, it has become a necessity. People laugh when they try to remember what life was like before we had these helpful tools. Today getting driving directions online or having a voice from a machine telling you to turn right is commonplace. Satellite imagery has helped make all this possible.
High altitude images have many practical uses. The information these images provide helps farmers, weather forecasters, and defense strategists - just to name a few. The federal government has traditionally played an important role in promoting and advancing technology. This is no exception. High altitude photography was a part of NASA's space exploration programs. The Department of Defense created the internet. The federal government has been a strong partner with private industry in developing and promoting new technological innovation.
Global positioning systems or GPS have become universal in our culture. These devices can give real time driving directions. This technology is also used by cellphones. Global positioning systems use satellites to receive geographic coordinates. Large databases of geographic information are maintained. The software must have periodic updates applied in order to keep the data current.
The satellites orbiting the planet and the global positioning device engage in a conversation. The information sent back and forth between the device and the satellites is used to create a map of the most efficient route for the desired destination.
Satellites orbiting the planet transmit positioning data to the GPS device. When driving directions are requested from an internet page, the coordinates of where your journey begins and where it ends are used in calculating the most efficient route. As you are driving your car, your GPS device is in a dialogue with special satellites so your position is constantly advancing across the map.
Digital cartography and high altitude image processing have been a growth sector in the economy. The devices that use this technology are in their infancy. This industry is ready to expand and mature. Investors can take advantage of the situation as it is currently. However, investors ought to decide quickly before conditions change.
Students talented in science and mathematics may want to consider this an area of concentration. There will be many opportunities for the next generation of scientists and engineers. Students with these types of interests should take classes in these subjects. This will help employment opportunities after graduation.
Many people expect their new car to have a global position device. Like a cell phone, it has become a necessity. People laugh when they try to remember what life was like before we had these helpful tools. Today getting driving directions online or having a voice from a machine telling you to turn right is commonplace. Satellite imagery has helped make all this possible.
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