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Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
°ø°£µ¥ÀÌÅÍ LOD ±â¹Ý 3Â÷¿ø ´ë¿ë·® °´Ã¼ÀÇ °æ·®È ¾Ë°í¸®Áò ¿¬±¸ |
¿µ¹®Á¦¸ñ(English Title) |
A Study on the Weight Lightening Algorithm of 3-Dimensional Large Object based on Spatial Data LOD |
ÀúÀÚ(Author) |
³ªÁØ¿±
ȫâÈñ
Joon Yeop Na
Chang Hee Hong
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¿ø¹®¼ö·Ïó(Citation) |
VOL 21 NO. 06 PP. 0001 ~ 0009 (2013. 12) |
Çѱ۳»¿ë (Korean Abstract) |
ÃÖ±Ù °Ç¼³Á¤º¸°¡ CAD¿¡¼ BIMÀ¸·Î ÀüȯµÇ°í ÀÖÀ¸¸ç, GIS ºÐ¾ß´Â ±âÁ¸ ½Ç¿Ü°ø°£¿¡¼ ½Ç³»°ø°£À¸·Î È®ÀåµÇ°í ÀÖ´Ù. ÀÌ·¯ÇÑ »óȲ¿¡¼ °Ç¼³Á¤º¸¸¦ GIS¿Í ¿¬°èÇÏ¿© °èȹ․¼³°è․½Ã°øÀÇ °Ç¼³´Ü°è´Â ¹°·Ð °Ç¼³ ÈÄ À¯Áö°ü¸® ¹× ¿î¿µ․¼ºñ½º ´Ü°è¿¡¼ Áö¼ÓÀûÀ¸·Î È°¿ëÇÒ Çʿ伺ÀÌ Ä¿Áö°í ÀÖ´Ù. À̸¦ À§ÇÏ¿© °Ç¼³Á¤º¸¿Í °ø°£Á¤º¸ÀÇ À¯±âÀû °áÇÕÀ» ÅëÇÑ BIM-GIS »óÈ£¿î¿ë Ç÷§ÆûÀ» ±¸ÃàÇÔ¿¡ ÀÖ¾î ´ë¿ë·® 3Â÷¿ø °ø°£°´Ã¼ÀÇ È¿À²Àû Ç¥ÇöÀº ÇʼöÀûÀÎ ¿ä¼ÒÀÌ´Ù. º» ¿¬±¸¿¡¼´Â ´ë¿ë·® °ø°£°´Ã¼¸¦ Ç¥ÇöÇÔ¿¡ ÀÖ¾î °¢ ·¹º§º° °ø°£°´Ã¼¿Í ÀÌ¿¡ µû¸£´Â ÅؽºÃ³¸¦ È¿°úÀûÀ¸·Î »ý¼ºÇÒ ¼ö ÀÖµµ·Ï BIM µ¥ÀÌÅÍ¿Í GIS °ø°£ µ¥ÀÌÅÍÀÇ ¿¬°èÈ°¿ëÀ» À§ÇÑ °ø°£µ¥ÀÌÅÍ LOD¸¦ ¼³°èÇÏ°í À̸¦ ±â¹ÝÀ¸·Î ±âÁ¸ÀÇ ´ë¿ë·® °ø°£°´Ã¼¸¦ °æ·®ÈÇÒ ¼ö ÀÖ´Â ¾Ë°í¸®ÁòÀ» °³¹ßÇÏ¿´´Ù.
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¿µ¹®³»¿ë (English Abstract) |
Recently, Construction information is being changed from CAD to BIM, and GIS is extending from outdoor to indoor information. In these circumstances, the needs of continuous use of construction information linked with GIS are growing constantly in stages of maintenance, operation and service as well as planning, design and construction. To this end, it is essential element to represent 3-dimensional large object efficiently in establishing BIM-GIS interoperability platform by combination of construction and spatial information. In this study, we design spatial data LOD for making spatial object and texture by level, and develop weight lightening algorithm of large spatial object.
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Å°¿öµå(Keyword) |
°ø°£µ¥ÀÌÅÍ
LOD
3Â÷¿ø ´ë¿ë·® °´Ã¼
°æ·®È
Spatial data
LOD
3-Dimensional Large Object
Weight Lightening
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ÆÄÀÏ÷ºÎ |
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