Photogrammetry and Laser Scanning is scalable.From a basic point...

Photogrammetry and Laser Scanning is scalable.

From a basic point of view: one can use the same equipment:

Fly high and you'll get a coarse resolution.

Fly low with the same equipment and you'll get a higher resolution product, and the higher resolution product will cost more to produce.

Aerial Survey and the output data is a balance between aircraft performance, sensor performance, and data throughput capabilities.