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Main | Hydrology-Aware Constrained Delaunay Triangulation »

Measuring Hydrology Error on Compressed Terrain

By admin | March 16, 2008

Drainage Map

A quantitative measurement of how well a drainage network captures the hydrology is very important for determining how well terrain simplification technique preserves the hydrology. Past work has been done for comparing how well a computed drainage compares to the real world drainage. Most of the time, real world flow measurements are unavailable and flow simulations have to be used to make predictions (floods, erosion, pollutants, etc). Having a measurement for testing and comparing different models has the potential to be widely used and practical across numerous applications.

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Topics: Research |

3 Responses to “Measuring Hydrology Error on Compressed Terrain”

  1. Антон Павлович Says:
    March 18th, 2010 at 11:45 pm

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    Не беда!…

  2. Kylie BattName Says:
    April 11th, 2010 at 8:49 am

    Чюдно!…

    ……

  3. Kylie Batt Says:
    May 4th, 2010 at 4:42 pm

    Оххх буду зубрить новый талант…

    Past work has been done for comparing how well a computed drainage compares to the real world drainage…..

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