Boundary Extraction Method

作者: Cheryl Ann Blain , Carolus M. Cobb , Alan D. Weidemann

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摘要: A computer-implemented method for creating an ordered set of boundary data by transforming from remotely sensed imagery shorelines is provided. feature and edge are transformed into a 3-point segments having specific head tail point the to in clockwise or counterclockwise manner relative water. Once created they easily linked together larger segments. These large multi-point turn create closed loop predetermined direction, example, but not limited to, rivers coastal areas.

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