• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>ACRS 2010;Asian conference on remote sensing >Landscape Structure of Arid and Semi-Arid Forest in Iran
【24h】

Landscape Structure of Arid and Semi-Arid Forest in Iran

机译：伊朗干旱和半干旱森林的景观结构

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Irano-Touranian evergreen and broadleaved forests is one zone of five zones that arid and semi-arid forests located in this zone about 3.5 million hectare. Pistachio (Pistacia.vera) belongs to the Anacardiaceae family. Plants of this family are tree or shrub and totally to be formed from 75 genera and 600 species and separated at 27-42 degree from north and located in the northeast of Iran. Several approaches towards to the effects of landscape attribute developed in recent years. Objects and questions of this research; 1- Analysis of landscape structure 2- View point of pistachio cover 3- Create temperature map 4- 3D view of pistachio forest 5- Relationship between of pistachio number and elevation 6- Relationship between of pistachio number and temperature. For this study, we analyze The Advanced Land Observing Satellite (ALOS) data, using multispectral band (AVNIR-2) with 10-meter resolution Panchromatic (PRISM 3D) with 2.5-meter resolution. Have been analyses the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) data and Landsat TM and ETM+ thermal bands. The result of this processor was good accurate about 0.9027 meter parallax error and resolution was 2.5 meter. Also we make temperature surface from three data. The result indicate mostly pistachio grows in the range of 35-37 ' C. Also there is more pistachio tree in range of >850 meter above sea level. We hope the result of this research will be enabled better decision making for natural resource managers in fields of environmental benefit and give reliable inventory data of valuable resources from arid and semi-arid areas lead to sustainable management in general.
机译：伊朗-图拉尼亚常绿阔叶林是五个区域中的一个区域，位于该区域的干旱和半干旱森林约为350万公顷。开心果（Pistacia.vera）属于漆树科。该科的植物为树木或灌木，完全由75属600种组成，与伊朗北部以27-42度分开，位于伊朗东北部。近年来，开发了几种对景观属性产生影响的方法。本研究的目的和问题; 1-景观结构分析2-阿月浑子覆盖物的视点3-创建温度图4-阿月浑子森林的3D视图5-阿月浑子数与海拔之间的关系6-阿月浑子数与温度之间的关系。在本研究中，我们使用分辨率为10米的多光谱波段（AVNIR-2）和分辨率为2.5米的全色（PRISM 3D）分析了高级陆地观测卫星（ALOS）的数据。已经分析了先进的星载热发射和反射辐射计（ASTER）数据以及Landsat TM和ETM +热谱带。该处理器的结果在约0.9027米的视差误差下精度很高，分辨率为2.5米。同样，我们根据三个数据制作温度表面。结果表明，开心果主要生长在35-37摄氏度范围内。在海拔850米以上的范围内，还有更多的开心果树。我们希望这项研究的结果能使自然资源管理者在环境惠益领域做出更好的决策，并为干旱和半干旱地区的有价值资源提供可靠的库存数据，从而总体上实现可持续管理。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号