|
|||||
|
|
| 矿化蚀变区典型地物光谱特征分析与空间结构研究——以内蒙古突泉县—扎鲁特旗成矿带为例 | |
| 引用本文： | 李红,朱谷昌,张远飞,杨自安.矿化蚀变区典型地物光谱特征分析与空间结构研究——以内蒙古突泉县—扎鲁特旗成矿带为例[J].国土资源遥感,2010,21(1):89-95. |
| 作者姓名： | 李红 朱谷昌 张远飞 杨自安 |
| 作者单位： | 1. 中南大学,长沙,408309 2. 中南大学,长沙,408309;有色金属矿产地质调查中心,北京,100012 3. 有色金属矿产地质调查中心,北京,100012 |
| 摘 要： | 基于野外实测光谱数据,分析岩石、土壤和植被的光谱反射特征,提出在光谱特征空间研究典型地物的几何结构与空间关系,分析总结中等植被覆盖的矿物蚀变区典型地物在光谱特征空间中的分布形态与空间分布关系,为遥感矿化蚀变信息提取提供科学依据。 |
| 关 键 词： | 光谱特征 光谱空间结构 蚀变信息提取 |
Reflectance Spectral Characteristics and Spatial Structure of Typical Objects in Mineralization and Alteration Areas: A Case Study of the Tuquan-Jarud County Metallogenic Belt in Inner Mongolia |
|
| LI Hong,ZHU Gu-chang,ZHANG Yuan-fei,YANG Zi-an.Reflectance Spectral Characteristics and Spatial Structure of Typical Objects in Mineralization and Alteration Areas: A Case Study of the Tuquan-Jarud County Metallogenic Belt in Inner Mongolia[J].Remote Sensing for Land & Resources,2010,21(1):89-95. | |
| Authors: | LI Hong ZHU Gu-chang ZHANG Yuan-fei YANG Zi-an |
| Institution: | 1.Centre South University;Changsha 408309;China;2.China Non-ferrous Metals Resource Geological Survey;Beijing 100012;China |
| Abstract: | Spectral reflectance characteristics of rock,soil and vegetation are analyzed based on field data,and a new method for studying the geometric structure and spatial relationship of typical objects in the spectral feature space is put forward.In addition,the distribution pattern and relation of typical objects in the spectral feature space within medium vegetation covered mineral alteration areas are summarized.These conclusions serve as the scientific basis for mineral alteration information extraction and a... |
| Keywords: | Spectral characteristics Spectral space structure Alteration information extraction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
| 点击此处可从《国土资源遥感》浏览原始摘要信息 | |
| 点击此处可从《国土资源遥感》下载免费的PDF全文 | |