Various Important Factors You Need To Recognize In Aerial Photography

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Aerial photography consists of photos of the ground taken from high altitude. Planes, balloons, helicopters, dirigibles, poles, parachutes and kites can be used as platforms for aerial photography. The history of this kind of photography begins in mid 19th century in France with the balloonist Gaspard Felix Tournachon. Later on, people tried to use aerial photography for security or military purposes.

Aerial photography serves for a variety of purposes and applications. Since digital cameras are widely available for average consume, lots of people take amateurish aerial photography. Yet, there are more scientific than hobbyist applications to such photos. Aerial photography is very practical for cartography. It is very difficult to create topographic maps without such pictures. These applications are not new, but the novelty now consists in the processing softwares such as GIS.

Geographic information systems (GIS) are now used by all mapping agencies, and aerial photography makes it possible to align the images with the real-world coordinates so that they can be registered and deployed widely. Google maps was first created on the basis of aerial photography, while the simulation of 3D landscapes in Google Earth relies on satellite images.

Commercial advertising, surveillance, artistic projects and environmental studies are just a few other domains in which aerial photography plays a very important role. The possibility to document events and features on private properties is one other noteworthy issue here. Anything that can be viewed from public space can be photographed without infringing the right to privacy, and aerial photography serves for such applications.

Aerial video is becoming the alternative to aerial photography, since meta data can be embedded in the video using the GPS system. This means that science and technology could be moving beyond the realm of aerial photography into something a lot more complex. And the exquisite design of cameras has a heavy word to say in the matter.

As for private applications, people use aerial photography to determine the limits of land properties or to simply get nice pictures without a certain practical objective in mind. In case you are in motion while taking aerial photos, you need a very good stabilizers and excellent optics to get good pics. Otherwise, the photos will be shaky, blurred and hard to use.

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