How do you calculate stream gradient?
Understand the Problem
The question is asking for a method to calculate the stream gradient, which typically involves understanding the change in elevation over a certain distance along a stream. This calculation is important in fields like hydrology and environmental science.
Answer
gradient = vertical (altitude) change in channel (m) / distance between two points (km)
The final answer is gradient = vertical (altitude) change in channel (m) / distance between two points (km)
Answer for screen readers
The final answer is gradient = vertical (altitude) change in channel (m) / distance between two points (km)
More Information
Stream gradient is an important factor in determining the flow characteristics of a stream, including its velocity and erosive power.
Tips
Ensure accurate measurements of both elevation and distance to avoid errors in gradient calculation.
Sources
- Stream Gradient - University of Houston - uh.edu
- Stream Gradient - Wikipedia - en.wikipedia.org
- 5.3: Stream Gradient and the Cycle of Stream Erosion - geo.libretexts.org
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