WMS:Quick Tour -HEC-1 - Time Area Curves: Difference between revisions
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Time area curves are used in both the Clark and Snyder synthetic unit hydrograph methods. WMS computes the flow distance from each point on a TIN and then uses the approximation that travel time is directly related to travel distance to automatically compute a time-area curve for each basin. | Time area curves are used in both the Clark and Snyder synthetic unit hydrograph methods. WMS computes the flow distance from each point on a TIN and then uses the approximation that travel time is directly related to travel distance to automatically compute a time-area curve for each basin. | ||
<gallery widths="350px" heights="350px"> | |||
Image:distancecontours.jpg | |||
Image:timearea.jpg | |||
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Revision as of 17:57, 10 October 2017
Time area curves are used in both the Clark and Snyder synthetic unit hydrograph methods. WMS computes the flow distance from each point on a TIN and then uses the approximation that travel time is directly related to travel distance to automatically compute a time-area curve for each basin.