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Çѱ¹¼öÀÚ¿øÇÐȸ / v.35, no.4, 2002³â, pp.359-366
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GIS¸¦ ÀÌ¿ëÇÑ È«¼öÀ§ÇèÁöµµ °ü¸®½Ã½ºÅÛ ÇÁ·ÎÅäŸÀÔ °³¹ß¿¡ °üÇÑ ¿¬±¸
( Development of a Prototype for GIS-based Flood Risk Map Management System ) |
| ±è°èÇö;À±ÃµÁÖ;ÀÌ»óÀÏ; ÀÎÇÏ´ëÇб³ Áö¸®Á¤º¸°øÇаú;ÀÎÇÏ´ëÇб³ Áö¸®Á¤º¸°øÇаú;µ¿±¹´ëÇб³ Åä¸ñȯ°æ°øÇкÎ;
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| ±¹Åä°³¹ß¿¡ µû¸¥ ÀÚ¿¬ ÀçÇØ°¡ ¸¹¾ÆÁö°í ÀÖÀ¸¸ç, ƯÈ÷ È«¼ö¿¡ ÀÇÇÑ ÇÇÇØ°¡ ³ª³¯ÀÌ Áõ´ëµÇ°í ÀÖ´Â ½ÇÁ¤ÀÌ´Ù. µû¶ó¼ ±¹¹ÎÀÇ ¾ÈÀü°ú º¹¸®¸¦ ÁõÁøÇϰí È«¼ö¿¡ ÀÇÇÑ ÇÇÇØ¸¦ ÃÖ¼ÒÈÇÒ ¼ö ÀÖ´Â ¹æ¾ÈÀÇ ´ëÃ¥ÀÌ ½Ã±ÞÇÏ´Ù. ¼±Áø±¹¿¡¼´Â È«¼ö°ü¸® ¹× È¿À²ÀûÀÎ Àç³°ü¸®¸¦ À§ÇÏ¿© È«¼öÀ§ÇèÁöµµ¸¦ Á¦ÀÛ ¹èÆ÷ÇÏ¿© È«¼ö¿¡ ´ëÇÑ Áö¿ª ÁÖ¹ÎÀÇ °æ°¢½ÉÀ» °íÃëÇϰí, È«¼öÀç³ °ü¸® µî¿¡ ³Î¸® Ȱ¿ëÇϰí ÀÖ´Â ½ÇÁ¤ÀÌ´Ù. º» ¿¬±¸ÀÇ ¸ñÀûÀº ¼ö¹® ¸ðÇü°ú ÀÔ·Â µ¥ÀÌÅÍÀÇ ¿¬°è¸¦ ¹ÙÅÁÀ¸·Î È«¼öħ¼ö¹üÀ§ÀÇ ¿¹Ãø°ú ÇÔ²² °á°ú¹°ÀÇ µµ½Ä¸¦ À§ÇÑ È«¼öÀ§ÇèÁöµµ °ü¸®½Ã½ºÅÛ ÇÁ·ÎÅäŸÀÔÀÇ °³¹ß¿¡ ÀÖ´Ù. È¿À²ÀûÀÎ ½Ã½ºÅÛ °³¹ßÀ» À§ÇÏ¿© »ç¿ëÀÚ ¿ä±¸ºÐ¼®À» ÅëÇÏ¿© Á¾ÀÌÁöµµÇüÅÂÀÇ È«¼öÀ§ÇèÁöµµ ¹× °ü¸®½Ã½ºÅÛÀ» ¼³°èÇÏ¿´´Ù. º» ¿¬±¸¿Í º´ÇàÀ¸·Î ÁøÇàµÈ ÇÏõÁ¤º¸Ç¥ÁØÈ ¿¬±¸Ä¡ °á°ú¸¦ ¹ÙÅÁÀ¸·Î GIS µ¥ÀÌÅͺ£À̽º¸¦ ¼³°èÇÏ¿´À¸¸ç, ¿¬±¸ ´ë»ó Áö¿ªÀÇ GIS µ¥ÀÌÅͺ£À̽º±¸ÃàÀ» ÅëÇÏ¿© ¼ö¸® ¼ö¹® ¸ðµ¨¸µÀ» À§ÇÑ È¿À²ÀûÀÎ ÁöÇüÁ¤º¸ÀÇ ±¸Ãà¹æ¾ÈÀ» Á¦½ÃÇÏ¿´´Ù. °³¹ßµÈ È«¼öÀ§ÇèÁöµµ °ü¸®½Ã½ºÅÛÀº ÇÏõÁ¤º¸ °Ë»ö ¸ðµâ, ¼ö¸® ¼ö¹® ¸ðµ¨¸µ Áö¿ø ¸ðµâ, È«¼öÀ§ÇèÁöµµ Ãâ·Â ¸ðµâ·Î ±¸¼ºµÇ¾ú´Ù. °¢ ¸ðµâÀº GIS µ¥ÀÌÅͺ£À̽º¸¦ ÀÌ¿ëÇÏ¿© µµÇü ¹× ¼Ó¼ºÀÇ °Ë»ö, ¼ö¸® ¼ö¹® ¸ðµ¨¸µÀÇ ºÐ¼® ¹× °á°úÀÇ µµ½ÄÈ µîÀ» Áö¿øÇÒ ¼ö ÀÖµµ·Ï °³¹ßµÇ¾ú´Ù. |
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| The damages from the natural disasters, especially from the floods, have been increasing. Therefore, it is imperative to establish a BMP to diminish the damages from the floods and to enhance the welfare of the nation. Developed countries have been generating and utilizing flood risk maps to raise the alertness of the residents, and thereby achieving efficient flood management. The major objectives of this research were to develop a prototype management system for flood risk map to forecast the boundaries oi the inundation and to plot them through the integration of geographic and hydrologic database. For more efficient system development, the user requirement analysis was made. The GIS database design was done based on the results from the research work of river information standardization. A GIS database for the study area was built by using topographic information to support the hydrologic modeling. The developed prototype include several modules; river information edition module, map plotting module, and hydrologic modeling support module. Each module enabled the user to edit graphic and attribute data, to analyze and to represent the modeling results visually. Subjects such as utilization of the system and suggestions for future development were discussed. |
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| Ű¿öµå |
| È«¼öÀ§ÇèÁöµµ;È«¼öÀ§ÇèÁöµµ °ü¸®½Ã½ºÅÛ;¼öġǥ°í¸ðµ¨;°ø°£µ¥ÀÌÅͺ£À̽º;Flood risk map;Flood risk map management system;GIS;Digital Elevation Model;Spatial database; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.35, no.4, 2002³â, pp.359-366
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200218718191010)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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