Traditional Culture Encyclopedia - Photography and portraiture - What's the difference between aerial photography and terrain?
What's the difference between aerial photography and terrain?
Projection mode: the topographic map is orthographic projection; Central projection of aerial photograph
Projection scale: topographic map has agreed scale; Unapproved aerial photograph scale
Representation method: topographic map is linear map; Aerial photos are images.
In the annotation content: topographic map needs comprehensive selection; Aerial photographs capture all the images of objects on the ground.
Geometric differences: aerial photos can form a three-dimensional observation of image pairs.
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