learn how to calculate average rainfall depth using three different methods: Thiessen Polygon, Isohytal, and Arithmetic.
Understanding rainfall depth is crucial for various fields including hydrology, agriculture, and environmental science.
The Thiessen Polygon method divides an area into polygons around each rain gauge, where the rainfall data within each polygon is assumed to be uniform. The Isohytal method involves drawing contour lines of equal rainfall depth on a map, providing a visual representation of rainfall distribution.
Follow along step-by-step as we demonstrate each method and discuss its advantages and limitations. Whether you're a student, researcher, or practitioner in the field, mastering these techniques will enhance your ability to analyze and interpret rainfall data effectively.
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