The idea behind this work is developing an adaptive method for the environmental assessment of buildings, to configure different versions according to the variables affecting them (spatial, temporal and associated wit...The idea behind this work is developing an adaptive method for the environmental assessment of buildings, to configure different versions according to the variables affecting them (spatial, temporal and associated with building characteristics) to suit different evaluated projects. This method may be applied using an electronic tool, which is in a development stage. Amending different assessment versions of the adaptive method is done by including the variables effect, according to set of steps, such as modifying the formulation of the assessment items, adjusting their estimation weights, and amending their achievement evaluation levels and their returned scores. When using the adaptive method, the assessment result of a building using a certain version differs from the results using other versions, even in the same country, so configuring an appropriate version due to the variables affecting the assessment helps getting more accurate results than the ones currently provided. The main goal of that research is to introduce the adaptive method that is proposed to ensure a fairer assessment results from the perspective of Green Architecture, and allow a more credible and accuracy of results comparison according to the environmental performance of buildings. The researcher analyzed the different main features she used in developing the adaptive method, the Comparative aspects between it and the current assessment methods, and the expected reached advantages from its usage. The paper arrived to the importance of adapting the environmental assessment of buildings according to the different affecting variables, and recommended developing the adaptive method and its tool to the stage of application to benefit its advantages.展开更多
研究如何修复扫描行校正器SLC故障造成的数据坏行区域植被指数信息缺失问题,对全面掌握区域植被指数空间变异有重要的意义。以湖南省慈利县石漠化严重的区域为例,利用遥感图像处理软件ENVI(Environment for Visualizing Images)提取研...研究如何修复扫描行校正器SLC故障造成的数据坏行区域植被指数信息缺失问题,对全面掌握区域植被指数空间变异有重要的意义。以湖南省慈利县石漠化严重的区域为例,利用遥感图像处理软件ENVI(Environment for Visualizing Images)提取研究区域植被指数。在GIS技术支持下,利用地统计学的方法对坏行区域的植被指数进行了Kriging估计。结果表明,植被指数主要受内在因子的作用,具有强烈的空间自相关性,自相关距离达到501 m;Kriging估计结果表明,植被指数在空间分布表现为条带状和斑块状分布,植被指数较高的区域主要分布在研究区的中南部。Kriging插值验证表明利用地统计学的方法很好地估计了遥感影像坏行区域植被指数的"缺失"信息,提高了ETM+SLC-off数据的利用率,为岩溶石漠化评估提供参考。展开更多
为了全面掌握岩溶区石漠化的空间分布特征,解决区域内遥感影像阴影区域石漠化信息"缺失"的问题,该文以广西平果县果化镇生态重建示范区为例,借助图像处理软件ENVI(environment for visualizing images)提取研究区域石漠化指...为了全面掌握岩溶区石漠化的空间分布特征,解决区域内遥感影像阴影区域石漠化信息"缺失"的问题,该文以广西平果县果化镇生态重建示范区为例,借助图像处理软件ENVI(environment for visualizing images)提取研究区域石漠化指数。在GIS技术支持下,利用地统计学的方法对剔除阴影区后的石漠化指数进行了空间变异特征分析。结果表明,研究区域石漠化指数主要受内在因子的共同作用,具有强烈的空间自相关性;Kriging插值结果表明,研究区域石漠化指数较高的区域主要分布在研究区的西南部和东北部,各石漠化等级的空间分布表现为条带状和斑块状分布。岩性和地形地貌条件是影响石漠化空间变异的主要因素。研究利用地统计学的方法很好地估计了阴影区石漠化指数的"缺失"信息,为岩溶区石漠化监控、评估提供了新的思路与方法。展开更多
文摘The idea behind this work is developing an adaptive method for the environmental assessment of buildings, to configure different versions according to the variables affecting them (spatial, temporal and associated with building characteristics) to suit different evaluated projects. This method may be applied using an electronic tool, which is in a development stage. Amending different assessment versions of the adaptive method is done by including the variables effect, according to set of steps, such as modifying the formulation of the assessment items, adjusting their estimation weights, and amending their achievement evaluation levels and their returned scores. When using the adaptive method, the assessment result of a building using a certain version differs from the results using other versions, even in the same country, so configuring an appropriate version due to the variables affecting the assessment helps getting more accurate results than the ones currently provided. The main goal of that research is to introduce the adaptive method that is proposed to ensure a fairer assessment results from the perspective of Green Architecture, and allow a more credible and accuracy of results comparison according to the environmental performance of buildings. The researcher analyzed the different main features she used in developing the adaptive method, the Comparative aspects between it and the current assessment methods, and the expected reached advantages from its usage. The paper arrived to the importance of adapting the environmental assessment of buildings according to the different affecting variables, and recommended developing the adaptive method and its tool to the stage of application to benefit its advantages.
文摘研究如何修复扫描行校正器SLC故障造成的数据坏行区域植被指数信息缺失问题,对全面掌握区域植被指数空间变异有重要的意义。以湖南省慈利县石漠化严重的区域为例,利用遥感图像处理软件ENVI(Environment for Visualizing Images)提取研究区域植被指数。在GIS技术支持下,利用地统计学的方法对坏行区域的植被指数进行了Kriging估计。结果表明,植被指数主要受内在因子的作用,具有强烈的空间自相关性,自相关距离达到501 m;Kriging估计结果表明,植被指数在空间分布表现为条带状和斑块状分布,植被指数较高的区域主要分布在研究区的中南部。Kriging插值验证表明利用地统计学的方法很好地估计了遥感影像坏行区域植被指数的"缺失"信息,提高了ETM+SLC-off数据的利用率,为岩溶石漠化评估提供参考。
文摘为了全面掌握岩溶区石漠化的空间分布特征,解决区域内遥感影像阴影区域石漠化信息"缺失"的问题,该文以广西平果县果化镇生态重建示范区为例,借助图像处理软件ENVI(environment for visualizing images)提取研究区域石漠化指数。在GIS技术支持下,利用地统计学的方法对剔除阴影区后的石漠化指数进行了空间变异特征分析。结果表明,研究区域石漠化指数主要受内在因子的共同作用,具有强烈的空间自相关性;Kriging插值结果表明,研究区域石漠化指数较高的区域主要分布在研究区的西南部和东北部,各石漠化等级的空间分布表现为条带状和斑块状分布。岩性和地形地貌条件是影响石漠化空间变异的主要因素。研究利用地统计学的方法很好地估计了阴影区石漠化指数的"缺失"信息,为岩溶区石漠化监控、评估提供了新的思路与方法。
