Journal of Biosystems Engineering
- 제20권2호
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- Pages.173-179
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- 1995
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- 1738-1266(pISSN)
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- 2234-1862(eISSN)
GIS를 이용한 경지정리 모형화 기술 개발
Development of Modeling Technique for Land Rearrangement Using GIS
초록
A modeling technique of land rearrangement was proposed using Geographical Information System(GIS) based on PC ARC/INFO. Three regions with different slopes were chosen. At first, slope angle and direction were calculated, and lands were rearranged using various parameters. The required parameters are obtained from PC ARC/INFO and the design factors for land rearrangement. The shape of land before rearrangement could be compared with the shape of land after rearrangement. Besides the shape comparison, drain site could be determined and the information for cost of land rearrangement could be obtained. The system was integrated on a menu driven style with SML files and subprograms. GIS was proved to be useful for land rearrangement design.