基于遥感技术的古城建筑风格保护性监测

文章采用高分辨率卫星遥感影像IKONOS对丽江市古城世界文化遗产的建筑风格协调性进行了遥感监测,尤其是针对古城建筑物屋顶,即城市的第五立面是否与传统民族建筑保持一致进行了目视解译。结果表明,研究区域内建筑第五立面的风格总体上表现与当地传统建筑风格相一致,但在局部区域还存在相背之处。IKONOS卫星遥感监测能快捷直观地寻找出这些相背之处,此外,该方法还能有效的从宏观到微观了解古城整体建筑风格,依据目视解译后的结果为当地生态环境保护提供修改依据。

The Protective Monitoring on the Architectural Style of the Ancient Architecture Based on the Remote Sensing Technology

Because the characteristics of properties of three-dimensional space,time-varying,changing suddenly,long-term and massive data were usually involved the problems of the urban environment.So it's particularity urgent requirement of our study on the problems of urban ecological environment by using modern high-tech.To remote sensing monitoring the coordination of building style of the ancient world cultural heritage Lijiang City,especially in the roof of the building,which will visual decipher wether the fifth elevation has been maintained with traditional building by high resolution satellite remote sensing image IKONOS.The results were outstanding.Within the study area,although the fifth elevation of the building style is consistent with the traditional local architectural style,partly is contrary to the local areas.IKONOS satellite remote sensing monitoring can quickly and intuitively find these contraries,in addition,this method also can be effective understanding the overall architectural style of the ancient city,and Providing modifications' evidences for the local ecological environment protection according to analysis the results by visual interpretation