Once upon a time, everything such as concept, theory, or idea was just limited to one thing. For suppose if you had a camera, then what you would have done with it? Perhaps, you would have taken pictures that come under the category of photography in terms of professional actions/duties. Today, this concept is changed entirely. Now you have not anything just limited to single aspect only such as if you have a camera but you are doing photography of wild animals, then it will be termed as wild life photography that will surely come under the category of photography, but with its own importance from all aspects. In the same manner there is also a new term named as Aerial Photography. What is Aerial Photography? Let’s find out further.
In board terms, Aerial Photography is a type of photography in which the photos are taken from the aerial or more clearly from air. Generally, these pictures are taken vertically with the help of an aircraft in combination with a highly-accurate camera that should capable of capturing exactly right spot during a running aircraft. Two photos taken from air cannot be same. There are various things that will partially or completely change in two photos such as overlap, scale and type of film. There are many concepts used in the aerial photography where the most popular and important ones are Fiducial marks, stereoscopic coverage, flame numbers and rolls, focal length, index maps, and flight lines. In case, you want to hire aerial photography services, the Rocky Mountain Aerial LLC is the best place to go for if you are nearby or in the Denver, the capital city of Colorado.
Further explanation about each concept that comes under aerial photography is mentioned below.
Fiducial Marks: – Those small registration marks that lay on the edges of the photograph are known as Fiducial Marks. When the camera is calibrated, the distances among marks are clearly measured.
Overlap: – It is an amount where the photograph contains a selective area of another photograph featuring its percentage.
Stereoscopic Coverage: – When two overlapping-photos that are known as a stereo pair, are viewed using a stereoscope, then the three-dimensional view result is known as stereoscopic coverage. It is also known as 3-D View.
Photo Numbers and Rolls: – There is a unique index number assigned to every aerial photograph on the basis of roll and frame of the photos. This helps in finding photos in the archives including their Meta data like when it was taken, where it was taken and map of the location.
Index Maps and Flight Lines: – After ending the photo taking mission, the next thing that an aerial photographer performs is indexing maps and creating flight lines.
This is how aerial photography works. As mentioned above, there many features, function, limits, and advantages of the rise of the technology and this is exactly what became a reason of discovering aerial photography. Aerial Photography is highly recommended especially for real estate and marketing purposes.