|
|
Çѱ¹È¯°æ»ýÅÂÇÐȸ / v.24, no.2, 2010³â, pp.178-185
|
µµ½Ã½£ Æò°¡¸¦ À§ÇÑ °æ°ü»ýÅÂÇÐÀû ¸ðÇü °³¹ß
( A Landscape Ecological Model for Assessing the Korean Urban Forests ) |
¿ÀÁ¤ÇÐ;±ÇÁø¿À;À¯ÁÖÇÑ;±è°æÅÂ; ±¹¸³»ê¸²°úÇпø »ê¸²»ýÅ¿¬±¸°ú;±¹¸³»ê¸²°úÇпø »ê¸²»ýÅ¿¬±¸°ú;µ¿±¹´ëÇб³ Á¶°æÇаú;°æºÏ´ëÇб³ ´ëÇпø Á¶°æÇаú;
|
|
|
 |
|
|
ÃÊ ·Ï |
º» ¿¬±¸´Â µµ½Ã½£À» °æ°ü»ýÅÂÇÐÀûÀ¸·Î ÇØ¼®ÇÏ°í Æò°¡Çϱâ À§ÇÑ ¸ðÇü °³¹ß°ú Àû¿ëÀ» ÅëÇØ Æò°¡ÀÇ ½ÇÈ¿¼ºÀ» °ËÁõÇÏ´Â °ÍÀ» ¸ñÀûÀ¸·Î ÇÑ´Ù. ¿¬±¸°á°ú¸¦ ¿ä¾àÇÏ¸é ´ÙÀ½°ú °°´Ù. Æò°¡ÁöÇ¥´Â ÃþÀ§±¸Á¶, ÀÔÁö»óÅÂ, Ȱ¿±¼ö±¸¼ººñÀ², ½Ä»ý±¸¼ºÁ¾¼ö µî 17°³ÀÌ´Ù. Æò°¡ÁöÇ¥ °£ »ó°ü°ü°èºÐ¼® °á°ú, ³ôÀº °ü°è¼ºÀ» °¡Áø °ÍÀº ÀÓ·É(X8)°ú °ø°£Çü¼º±â°£(X10)À¸·Î »ó°ü°è¼ö°¡ 0.684·Î ³ªÅ¸³µÀ¸¸ç, ºÎ(-)ÀÇ »ó°ü¼ºÀ» °¡Áø ÁöÇ¥µéÀº ÃþÀ§±¸Á¶(X1)¿Í À§Ç輺(X13)À¸·Î »ó°ü°è¼ö°¡ -0.412·Î ºÐ¼®µÇ¾ú´Ù. Æò°¡¸ðÇü±¸ÃàÀ» À§ÇÑ ´ÙÁßȸ±ÍºÐ¼® °á°ú, 10°³ÀÇ ¸ðÇüÀÌ µµÃâµÇ¾úÀ¸¸ç, ÃÑ 17°³ º¯¼ö Áß ÃþÀ§±¸Á¶(X1), ½Ä»ý±¸¼ºÁ¾¼ö(X4) µîÀ» Á¦¿ÜÇÑ ÀÔÁö»óÅÂ(X2), Ȱ¿±¼ö±¸¼ººñÀ²(X3) µî 10°³ÀÇ º¯¼ö¸¸ÀÌ À¯ÀÇÈ®·ü 95%¿¡¼ Åë°èÀûÀ¸·Î À¯ÀÇÇÏ¿´´Ù. ¸ðÇüÀÇ È¸±Í½Ä°ú ÇÕ»êÆò°¡ ¸ÅÆ®¸¯½º¹ý°ú ºñ±³ºÐ¼® °á°ú, ¸ðÇü 3ÀÇ È¸±Í½ÄÀÌ Á¤È®µµ 91.7%·Î½á Àüü 10°³ ¸ðÇü Áß °¡Àå Á¤È®ÇÑ °á°ú¸¦ ³ªÅ¸³»´Â °ÍÀ¸·Î ºÐ¼®µÇ¾ú´Ù. ÇâÈÄ Áö¼ÓÀûÀÎ ¸ð´ÏÅ͸µÀ» ÅëÇØ Æò°¡¸ðÇü¿¡ ´ëÇÑ Á¤È®µµ ÁõÁø±â¹ý¿¡ ´ëÇÑ ¿¬±¸µµ ÇÔ²² ¼öÇàµÇ¾î¾ß ÇÒ °ÍÀÌ´Ù. |
|
The purpose of this study is to verify the effectiveness of the biotope model in applying and developing Korean urban forests. We found that there are 17 biotope assessment indicators, including forest layer structure, site conditions, ratio of broad-leaved trees, species richness, etc. In terms of correlation analysis between indicators, the stand ages and the period of space formation have the highest relativity(coefficient 0.684). On the other hand, indicators that have negative relativity are layer structure and risk, with a coefficient of -0.412. Ten models were developed for the multiple regression analysis. 10 variables(site conditions(X2), ratio of broad-leaved trees(X3) and so forth except layer structure(X1), species richness(X4)) were found to have a 95% significance level The results from comparing the regression model and adding-up estimation matrix, the most accurate one was Model 3, which has a 91.7% out of the 10 models. However more monitoring will be needed to improve the accuracy of models for the Korean urban forests in future. |
|
Ű¿öµå |
µµ½Ã³ìÁö;Æò°¡ÁöÇ¥;»ýÅÂÀû °¡Ä¡;»ý¹°Á¾´Ù¾ç¼º;URBAN GREENSPACE;ASSESSMENT INDICATOR;ECOLOGICAL VALUE;BIOLOGICAL DIVERSITY; |
|
|
|
 |
|
Çѱ¹È¯°æ»ýÅÂÇÐȸÁö / v.24, no.2, 2010³â, pp.178-185
Çѱ¹È¯°æ»ýÅÂÇÐȸ
ISSN : 1229-3857
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201027463259752)
¾ð¾î : Çѱ¹¾î |
|
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
|
|
|
|
|