Aerial Surveys Overview

Ground Survey
Precision Aerial Photos
Scannings
Control Densification - Triangulation
Softcopy Digital Mapping System
Digital Terrain Model
Ortho-Image Generation
Output


Precision Aerial Photos

Left Image

Right Image


Digitally Enhanced Photos

Left Image

Right Image

These pairs are combined to form stereoscopic images.

© Sacor3D, Inc. 2001