FIGURE: Disturbances in watersheds and riparian areas. 

These images are of Central Peace watershed sub-subdivision 07HC (Alberta).

The top image is a Landsat 7 image showing forests, agricultural land and 
some clearcuts and other disturbances. 

The bottom images shows fire, logging and energy developments (1990-2000), 
roads, and town. 

SOURCES:

Top: Landsat 7 ETM+ Path 47 Row 20 (July 30, 2000). 

Bottom: Fire - Alberta Government; Roads - DMTI; Watersheds - Geogratis; 
clearcuts and wellsites (1990-2000) - Global Forest Watch Canada.