mapping total lead concentration in soil particle size classes using irs-p6 liss-iii data in southern isfahan

نویسندگان

شهناز محمودی

دانشگاه شهرکرد ،دانشجوی کارشناسی ارشد خاک شناسی مهدی نادری خوراسگانی

دانشگاه شهرکرد ، استادیار گروه خاک شناسی جهانگرد محمدی

دانشگاه شهرکرد،گروه خاک شناسی

چکیده

areas surrounding mines are severely vulnerable to pollution due to mine explorations, excavations and transportations. nowadays spectrophotometers and spectral reflectance are applied for estimating the concentration of pollutants due to high costs of sampling and laboratory measurements. this research was carried out to determine spatial distribution of lead concentration in soil particle size classes using irs liss iii reflectance in southern isfahan city. to reach this goal, 100 composite surface soil samples were randomly collected from the area. the samples were air dried and soil particle size classes 250-500, 125-250, 75-125, 50-75 and

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عنوان ژورنال:
محیط شناسی

جلد ۳۹، شماره ۱، صفحات ۳۱-۳۸

کلمات کلیدی
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