Daily Archives: June 27, 2008

Topology and Layers in GIS

Posted on June 27, 2008 by Rashid Faridi

TOPOLOGY & LAYERS (THEMES) Topology refers to the spatial relationships between geographic features. It describes the relationships between connecting or adjacent coverage features. Topological relationships are built from simple elements into complex elements: points (simplest elements), arcs (sets of connected … Continue reading →

Posted in GIS, Remote Sensing 101 | 3 Comments