Predictions of forest inventory cover type proportions using Landsat TM
نویسندگان
چکیده
منابع مشابه
Subpixel Estimates of Impervious Surface Cover Using Landsat TM Imagery
...............................................................................................
متن کاملProcessing of multitemporal Landsat TM imagery to optimize extraction of forest cover change features
Absfrucf-Digital procedures to optimize the information content of multitemporal Landsat TM data sets for forest cover change detection are described. Imagery from three different years (1984,1986, and 1990) were calibrated to exoatmospheric reflectance to minimize sensor calibration offsets and standardize data acquisition aspects. Geometric rectification was followed by atmospheric normalizat...
متن کاملDetection of Drought Effects Change on Isfahan City Green Vegetation Cover by Using Landsat TM and ETM+ Data
احمد مختاری1، ناهید کاوه‌زاده 2، فرزاد شنبه دستجردی3 1- عضو هیات علمی مرکز تحقیقات کشاورزی و منابع طبیعی اصفهان[email protected] 2 -کارشناس مرکز تحقیقات کشاورزی و منابع طبیعی اصفهان 3-کارشناس ارشد مرکز تحقیقات کشاورزی و منابع طبیعی اصفهان چکیده امروزه استفاده از سامانه‌های سنجش از دور جزء لاینفک مطالعات زیست محیطی و از اسناد معتبر در بررسی‌های اقتصاد محیط زیست، توسعه سامانه‌های دقیق‌ت...
متن کاملClassifying Forest Cover Type using Cartographic Features
Given elevation, hydrologic, soil, and sunlight data can we predict what type of tree would be in a small patch of forest? Our project attempts to predict the predominant type of tree in sections of wooded area. Understanding forest composition is a valuable aspect of managing the health and vitality of our wilderness areas. Classifying cover type can help further research regarding forest fire...
متن کاملLand Cover Change Detection Using Landsat Tm Imagery of the 2009 Victorian Bushfires
The 2009 Victorian bushfires, also called the Black Saturday bushfires, ignited across the Australian state of Victoria on Saturday 7 February 2009, resulting in Australia’s highest ever loss of life from a bushfire. According to the Victorian Police, the bushfires caused at least 173 known deaths of people and 414 people injured. The use of multispectral Landsat Thematic Mapper (TM) data was a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Silva Fennica
سال: 2000
ISSN: 2242-4075
DOI: 10.14214/sf.618