| 应用微机对TM图像进行森林资源分类的研究 |
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| 引用本文： | 冯文辉.应用微机对TM图像进行森林资源分类的研究[J].林业资源管理,2005(2):80-84. |
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| 作者姓名： | 冯文辉 |
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| 作者单位： | 贵州大学职业技术学院,贵州,贵阳,550003 |
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| 摘 要： | 遵义地区地形破碎,地貌很复杂,同谱异物、同物异谱现象较严重,地类界限不明显,而且只有一景单时相(质量7分)的TM数据,在微机上以计算机分类对遵义地区进行森林资源遥感图像分类。通过研究波段的选择、样地参数测算、图像的光谱特征、训练样地的选择和分类方法的选择,提出了可实际应用的技术方法,并全部由微机实现,得出了定量结果和分色图件。
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| 关 键 词： | TM数据 森林资源 勘察 波段组合 自动分类 |
| 文章编号： | 1002-6622(2005)02-0080-04 |
Forest Classification on TM Images by Utilizing Personal Computer |
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| FENG Wenhui.Forest Classification on TM Images by Utilizing Personal Computer[J].Forest Resources Management,2005(2):80-84. |
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| Authors: | FENG Wenhui |
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| Abstract: | Research work on forest classification on a single chronographic TM image by utilizing PC was conducted for Zhunyi area, where the topographic conditions are complicated with fragmentized terrain and indiscriminative contour leading to multispectral phenomena in image interpretation.The author proposed a series of technical methods for practical application on the basis of band selection, parameter reckon of training areas, spectral feature interpretation of the image, training area selection and classification means selection on personal computer.The quantitative outcome was achieved and color images were attained. |
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| Keywords: | TM data forest resources survey band combination automatic classification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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