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Map Module
Áöµµ ¸ðµâÀº GIS ¶Ç´Â CAD µ¥ÀÌÅÍ »Ó¸¸ ¾Æ´Ï¶ó TIFF,
JPEG¿Í °°Àº À̹ÌÁö µ¥ÀÌÅ͸¦ ÀÌ¿ëÇÏ¿© ¿©·¯ºÐÀÇ Ç¥¸é¼ö
(Surface water) ¸ðµ¨À» ¸¸µé°í °¡½Ãȸ¦ °ÈÇÒ ¼ö ÀÖ°Ô
ÇØÁÝ´Ï´Ù.
À̹ÌÁö(USGS quad Áöµµ ¶Ç´Â Ç×°ø »çÁø)¸¦
¿©·¯ºÐÀÇ ¸ðµ¨¿¡¼ ¼öÄ¡ ÁöÇü¿¡ ´ëÇÑ ÂüÁ¶³ª ¸ðµ¨ Ç¥ÇöÀ»
°Á¶Çϱâ À§ÇØ ¹è°æÀ¸·Î »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. GIS ¶Ç´Â
ijµå µ¥ÀÌÅÍ ¶Ç´Â ¿©·¯ºÐÀÌ Á÷Á¢ SMS¿¡¼ µðÁöŸÀÌÁîÇÑ
µ¥ÀÌÅ͸¦ °¡Áö°í, ÆÄ¶ó¹ÌÅ͵é°ú °æ°è Á¶°ÇµéÀ» ¿©·¯ºÐÀÇ
¸ðµ¨¿¡ ºü¸£°í Á÷°üÀûÀÎ ¹æ½ÄÀ¸·Î ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÀÌ·¯ÇÑ ±â´ÉÀº ¸ðµ¨ »ý¼º¿¡ ¿ä±¸µÇ´Â ½Ã°£°ú ³ë·ÂÀ» Å©°Ô
ÁÙ¿©ÁÖ¾î, ¸ðµ¨À» º¸Á¤ÇÏ°í ºÐ¼®Çϴµ¥ º¸´Ù ÁýÁßÇÒ ¼ö
ÀÖ°Ô ÇØÁÝ´Ï´Ù.
Áöµµ ¸ðµâÀº ¼öÄ¡ ¸ðµ¨ÀÇ °á°ú°¡ ½ÇÁ¦ ¼öÁýÇÑ µ¥ÀÌÅÍ¿Í
ºñ±³ µÉ À§Ä¡ÀÎ °üÃøÁ¡µé°ú Ⱦ´Ü¸é ¼³Á¤À» ÇÒ ¼ö ÀÖ½À´Ï´Ù.
°Ô´Ù°¡, º¸°í¼µé ¹× Åë°èÀû ºÐ¼®À» ÀÌ·¯ÇÑ °üÃø/º¸Á¤ µµ±¸µé·ÎºÎÅÍ
»ý¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù.
Mesh Module
¸Þ½Ã(mesh) ¸ðµâÀº °, Çϱ¸(estuary), ¸¸(Bay), ½ÀÁö´ë(wetland),
¶Ç´Â ¿¬¾È ¿µ¿ª¿¡ ´ëÇÏ 2Â÷¿ø À¯ÇÑ ¿ä¼Ò ¸Þ½ÃµéÀ» ±¸ÇöÇÒ
¼ö ÀÖ½À´Ï´Ù. SMS´Â º¹ÀâÇÑ ¸ðµ¨¸µ »óȲÀ» ´Ù·ç±â À§ÇÑ
Á¤±³ÇÑ ¸Þ½Ã »ý¼º ¹× ÆíÁý µµ±¸µéÀ» Á¦°øÇÕ´Ï´Ù. SMS¿¡¼
2D ¸Þ½ÃµéÀº ´ÙÀ½°ú °°Àº ºÐ¼®À» À§ÇÑ ±â¹ÝÀ¸·Î »ç¿ëµË´Ï´Ù:
The Mesh Module is used to construct 2D finite element
meshes of rivers, estuaries, bays, wetland areas, or
coastal regions. SMS includes a sophisticated set of
mesh generation and editing tools to handle complex
modeling situations. In SMS, 2D meshes are used as the
basis for analysis for:
¡Ü
TABS (RMA2, RMA4 )
¡Ü
FESWMS - FHWA commissioned hydrodynamic model
¡Ü
ADCIRC - coastal circulation model
¡Ü
CGWAVE - wave energy model
¡Ü
HYDRO-AS 2D - river hydrodynamic model
ºÐ¼®ÇÑ ÈÄ¿¡, ¸Þ½ÃÀÇ °¢ ³ëµå¿¡¼ÀÇ °á°ú µ¥ÀÌÅÍ´Â ¼Ö·ç¼ÇÀ»
Ç¥ÇöÇϱâ À§ÇÑ µî°í¼±, Å׵θ® ¹× º¤ÅÍ ÇÃ·Ô µîÀ» ¸¸µé±â
À§ÇØ »ç¿ëµÇ±âµµ ÇÕ´Ï´Ù. ½Ã°£ °¡º¯Àû ¼Ö·ç¼ÇÀ¸·ÎºÎÅÍ ¿©·¯ ½Ã°£
°£°ÝµéÀ» ¹¾î µ¿ÀûÀÎ ¼Ö·ç¼Ç ¾Ö´Ï¸ÞÀ̼ÇÀ» ¸¸µé ¼öµµ ÀÖ°í,
È帧 ¼Óµµ¿Í °°ÀÌ ¾ÈÁ¤ »óÅÂÀÇ º¤ÅÍ ÇÔ¼ö¸¦ ¾Ö´Ï¸ÞÀ̼ÇÇÒ
¼ö ÀÖ½À´Ï´Ù.
Cartesian
Grid Module
2D Cartesian °ÝÀÚ ¸ðµâÀº 2D Cartesian À¯ÇÑ Â÷ºÐ °ÝÀÚ¸¦
¸¸µå´Âµ¥ »ç¿ëÇÕ´Ï´Ù. ÀÌµé °ÝÀÚµéÀº ¼±Çü ÁÂÇ¥ ü°è·Î
Á¤·ÉµÈ ¼¿µé·Î ±¸¼ºµË´Ï´Ù. ÀÌ µµ±¸µéÀº ÀÌ·¯ÇÑ °ÝÀÚµéÀ»
»ý¼ºÇϱâ À§ÇÑ ºü¸£°í, È¿°úÀ²ÀûÀÎ ¹æ¹ýÀ» Á¦°øÇϸç, ¿©±â¿¡
µ¥ÀÌÅ͸¦ ä¿ö ¼öÄ¡ ¸ðµ¨À» ½ÇÇàÇÕ´Ï´Ù. Cartesian °ÝÀÚ
¸ðµâ¿¡¼ ´ÙÀ½°ú °°Àº ¸ðµâµéÀ» Áö¿øÇÕ´Ï´Ù:
¡Ü
STWAVE - wave energy model
¡Ü
WABED - wave energy balance model
¡Ü
M2D - hydrodynamic circulation specifically adapted
for coastal zones
¡Ü
TUFLOW - 1D and 2D hydrodynamic model
¡Ü
BOUSS-2D - wave transformation in harbors and coastal
areas
ÀÌµé ¸ðµ¨ÀÇ ºÐ¼® °á°ú´Â Cartesian °ÝÀÚ ¸ðµâ¿¡ ÀÖ´Â
µµ±¸µéÀ» ÀÌ¿ëÇÏ¿© µî°í¼±, Å׵θ®(fringe) ±×¸®°í º¤ÅÍ
Ç÷ÔÀ» »ý¼ºÇÏ¿© ¼Ö·ç¼ÇÀ» ¹¦»çÇϱâ À§ÇØ »ç¿ëµË´Ï´Ù.
½Ã°£ °¡º¯Àû ¼Ö·ç¼ÇÀ¸·ÎºÎÅÍ ¿©·¯ ½Ã°£ °£°ÝµéÀ» ¹¾î
µ¿ÀûÀÎ ¼Ö·ç¼Ç ¾Ö´Ï¸ÞÀ̼ÇÀ» ¸¸µé ¼öµµ ÀÖ°í, È帧 ¼Óµµ¿Í
°°ÀÌ ¾ÈÁ¤ »óÅÂÀÇ º¤ÅÍ ÇÔ¼ö¸¦ ¾Ö´Ï¸ÞÀ̼ÇÇÒ ¼ö ÀÖ½À´Ï´Ù.
Scatter
Point Module
Scatter Point ¸ðµâÀº ´Ù¸¥ µ¥ÀÌÅÍ À¯Çü(¿¹: ¸Þ½Ã ¹×
°ÝÀÚ)¿¡ ´ëÇØ ºÐ»êµÇ µ¥ÀÌÅÍ Æ÷ÀÎÆ®µéÀÇ ±×·ìÀ¸·ÎºÎÅÍ
³»»ðÇÒ ¶§ »ç¿ëÇÕ´Ï´Ù. SMS´Â ¼±Çü, natural neighbor,
inverse distance weighted 3 Á¾ÀÇ ³»»ð ¹æ¹ýÀ» Á¦°øÇÕ´Ï´Ù.
ÀÌ ¸ðµâÀº ¶ÇÇÑ Ãø·® µ¥ÀÌÅÍ(¿¹: SHOALS µ¥ÀÌÅÍ)¸¦ º¸°í
ÆíÁýÇÒ ¶§µµ »ç¿ëÇÕ´Ï´Ù.
³»»ðÀº Ãʱâ Á¶°ÇÀ» Á¦°øÇϰųª, ÁßøÇÑ ¸Þ½ÃÀÇ
°á°ú¸¦ ºñ±³Çϰųª ¼Ö·ç¼ÇÀ» °ËÁõÇÒ ¶§ »ç¿ëÇϱ⵵ ÇÕ´Ï´Ù.
ºÐ»êµÈ µ¥ÀÌÅ͸¦ SMS¿¡¼ ¸ðµ¨¸µÇϱâ À§ÇØ ¸¸µç ¾î´À ¸Þ½Ã
¶Ç´Â °ÝÀÚ¿¡µç Àû¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
Boundary-Fitted
Grid Module
Boundary Fitted °ÝÀÚ ¸ðµâÀº ÃßÃâµÈ °æ°è ÀûÇÕ °ÝÀÚµé(2D
¹× 3D)ÀÇ Àüó¸® ¹× ÈÄ󸮸¦ À§ÇØ »ç¿ëÇÕ´Ï´Ù. ÀÌµé °ÝÀÚµéÀº
¼¿ÀÇ Çà/·Ä·Î ±¸¼ºµË´Ï´Ù.
Cartesian °ÝÀÚµé°ú´Â ´Þ¸®, °æ°è ÀûÇÕ °ÝÀÚµéÀÇ ¼¿µéÀº
4º¯Çü ¸ð¾çÀ» °®À» ¼ö ÀÖ°í µû¶ó¼ X/Y Cartesian ¹æÇâÀ¸·Î
Á¤·ÄµÉ Çʿ䰡 ¾ø½À´Ï´Ù. ÀÌ·¯ÇÑ ±î´ß¿¡, °ÝÀÚ°¡ ¸ðµ¨ µµ¸ÞÀÎÀÇ
°æ°è¿¡ º¸´Ù ÀûÇÕÇÕ´Ï´Ù. SMS¿¡¼ Boundary Fitted °ÝÀÚ
¸ðµâÀº CH3D¿Í ICMÀ» ÀÌ¿ëÇÑ ½Ã¹Ä·¹À̼ÇÀ» ¸¸µé ¶§ »ç¿ëÇÕ´Ï´Ù.
1D
Hydraulics Module
The 1D Hydraulics Module of SMS includes a series
of tools for the creation, editing, and application
of cross sections for one-dimensional hydraulic analysis.
Capabilities include:
Extraction of cross sections and attributes such
as roughness and bank features from three dimensional
topographic and bathymetric data.
Merging of low resolution cross sections with high
resolution survey data.
Filtering cross section data for efficiency.
Formatting of cross section and hydraulic data for
specific one-dimensional analysis engines including
Bri-Stars and HEC-RAS.
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