نتایج جستجو برای: land use cover change lucc

تعداد نتایج: 2369141  

Journal: :Remote Sensing 2022

Future land use and cover change (LUCC) simulations play an important role in providing fundamental data to reveal the carbon cycle response of forest ecosystems LUCC. Subtropical forests have great potential for sequestration, yet their future dynamics under natural human influences are unclear. Zhejiang Province China is distribution area subtropical forests. For management, it significance e...

Cities are experiencing rapid population growth and consequently extensive urbanization. Land-use/land-cover change is one of the important elements worldwide, which significantly affect the environment. This study aims to describe the emergence of urban heat and cool islands as a result of changes in land-use/land-cover. Land surface temperature over a 32-year period in Isfahan city, Iran was ...

Journal: Desert 2008
A. Keshtkar H. Keshtkar

Land degradation is a major danger which restricting different areas of Iran. Systematic description of the environmentfor detection of environmental changes and the human-related causes and responses is essential in land cover changestudy. Use of land cover data allow detection of where certain changes occur, what type of change, as well as how theland is changing. Existing systems for classif...

Journal: :اکو هیدرولوژی 0
محسن ایرانمهر دانشجوی کارشناسی ارشد محیط زیست دانشکدۀ منابع طبیعی، دانشگاه صنعتی اصفهان سعید پورمنافی استادیار گروه محیط زیست دانشکدۀ منابع طبیعی، دانشگاه صنعتی اصفهان علیرضا سفیانیان دانشیار گروه محیط زیست دانشکدۀ منابع طبیعی، دانشگاه صنعتی اصفهان

in the recent years, human activities have led to changes in land use and land cover, consequently, these changes lead to the structure and function of ecosystems. spatial-temporal change detection of land use is important to understand the relationships and interactions between human and natural resources and to make appropriate decisions due to changes in land use and land cover occurs in bro...

2011
Helen Briassoulis

Keywords: land-use change, land-cover change, determinants of land-use and land-cover change

Journal: :Ecological Indicators 2021

Spatially-invariant land use and cover changes (LUCC) are not suitable for managing non-stationary drought conditions. Therefore, developing a spatially varying framework resources is necessary. In this study, the Dongjiang River Basin in South China used to exemplify significance of spatial heterogeneity planning optimization mitigating risks. Using ERA5 that 5th major atmospheric reanalysis f...

Journal: :Remote Sensing 2017
Lijuan Zhang Tao Pan Hongwen Zhang Xiaxiang Li Lanqi Jiang

Land use and land cover changes (LUCC) are thought to be amongst the most important impacts exerted by humans on climate. However, relatively little research has been carried out so far on the effects of LUCC on extreme climate change other than on regional temperatures and precipitation. In this paper, we apply a regional weather research and forecasting (WRF) climate model using LUCC data fro...

Khadijeh Abolfathi Marzieh Alikhah-Asl Mohammad Namdar Mohammad Rezvani

The growing population and increasing socio-economic necessities creates a pressure on land use/land cover. Nowadays, land use change detection using remote sensing data provides quantitative and timely information for management and evaluation of natural resources. This study investigates the land use changes in part of Hableh Rood Watershed of Iran using Landsat 7 and 8 (Sensor ETM+ and OLI) ...

Abolghasem Dadrasi Sabzevar Ali Ariapour, Sara Toloee

Land use may be regarded as one of the most important factors affecting theenvironment with respect to human activities. So far, destroying the rangelands andchanging them into the waste lands and poor rangelands has been proposed as the mostsignificant variations of land use done by human beings. This paper has been conducted toevaluate the variations of vegetation percentage and land uses in ...

رحمانی, ناصح, سلیمانی, کریم, شاهدی, کاکا, یعقوب زاده, میرحسن,

The land use change is one of the major challenges of the human communities in this century and even more its impacts are than the climate change phenomenon. Land use change influences run-off as well as the other hydrologic factors such as interception, infiltration and the flood intensity. This study is aimed to investigate the impact of last 30 years of land use changes on hydrological behav...

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