A stereoplotter is a specialized device used in photogrammetry and geographic information systems (GIS) for visualizing and interpreting three-dimensional structures from two-dimensional aerial photographs or images. It allows users to analyze stereo pairs of images to extract topographic and spatial information. Here's how a stereoplotter typically works: 1. **Stereoscopic Vision**: The device creates a 3D effect by allowing the user to view two overlapping photographs (stereo pairs) simultaneously.
New to topics? Read the docs here!