نتایج جستجو برای: lulc maps of 1989

تعداد نتایج: 21178843  

Journal: :International Journal of Remote Sensing and Earth Sciences (Denpasar) 2023

Human population growth and land use cover (LULC) change have always developed side by side. Considering selection of a good Machine Learning (ML) classifier algorithm is needed considering the high estimation LULC maps based on remote sensing. This study aims to produce classification Landsat-8 Sentinel-2 images comparing accuracy performance three ML algorithms, namely: Classification Regress...

Journal: :Land 2022

Land use/land cover change (LULCC) is an important driver of ecosystem changes in coastal areas. Despite being pervasive Ghana, LULCC has not been investigated to understand its effects on the potential for landscapes supply services (ES). In this study, impacts ES by Southwestern Ghana was assessed years 2008 and 2018 using remote sensing benefit transfer approaches. Based available data, rele...

Journal: :global journal of environmental science and management 0
a. azizi department of environmental planning and management, graduate faculty of environment, university of tehran, tehran, iran b. malakmohamadi department of environmental planning and management, graduate faculty of environment, university of tehran, tehran, iran h.r. jafari department of environmental planning and management, graduate faculty of environment, university of tehran, tehran, iran

analyzing the process of land use and cover changes during long periods of time and predicting the future changes is highly important and useful for the land use managers. in this study, the land use maps in the ardabil plain in north-west part of iran for four periods (1989, 1998, 2009 and 2013) are extracted and analyzed through remote sensing technique, using the land-sat satellite images. t...

Journal: :International Review of Social History 2022

Jeremy Brown. June Fourth. The Tiananmen Protests and Beijing Massacre of 1989. [New Approaches to Asian History, Vol. 22.] Cambridge University Press, [etc.] 2021. xxvi, 266 pp. Ill. Maps. £59.99. (Paper: £22.99; E-book: $24.00.) - Volume 67 Issue 1

2016
Teshome Abate Ayana Angassa

INTRODUCTION Analyzing trends of land use systems and the changes occurred overtime is an effective way of assessing the impacts of land use/land cover (LULC) changes on ecosystem function. It provides important insights for understanding the spatial patterns of land use processes. The rangelands of southern Ethiopia are adversely affected by increased human population pressure, encroachment of...

Journal: :Remote Sensing 2015
Yitong Jiang Peng Fu Qihao Weng

Urbanization-associated land use and land cover (LULC) changes lead to modifications of surface microclimatic and hydrological conditions, including the formation of urban heat islands and changes in surface runoff pattern. The goal of the paper is to investigate the changes of biophysical variables due to urbanization induced LULC changes in Indianapolis, USA, from 2001 to 2006. The biophysica...

2010
Ni-Bin Chang Min Han Wei Yao Liang-Chien Chen Shiguo Xu

Satellite remote sensing technology and the science associated with evaluation of land use and land cover (LULC) in an urban region makes use of the wide range images and algorithms. Improved land management capacity is critically dependent on real-time or near real-time monitoring of land-use/land cover change (LUCC) to the extent to which solutions to a whole host of urban/rural interface dev...

Journal: :Remote Sensing 2022

Deep learning-based segmentation of very high-resolution (VHR) satellite images is a significant task providing valuable information for various geospatial applications, specifically land use/land cover (LULC) mapping. The becomes more challenging with the increasing number and complexity LULC classes. In this research, we generated new benchmark dataset from VHR Worldview-3 twelve distinct cla...

Journal: :Geosciences 2021

Urban expansion is a dynamic and complex phenomenon, often involving adverse changes in land use cover (LULC). This paper uses satellite imagery from Landsat-5 TM, Landsat-8 OLI, Sentinel-2 MSI, GIS technology to analyse LULC 2000, 2005, 2010, 2015, 2020. The research was carried out Opole, the capital of Opole Agglomeration (south-western Poland). Maps produced supervised spectral classificati...

Analyzing the process of land use and cover changes during long periods of time and predicting the future changes is highly important and useful for the land use managers. In this study, the land use maps in the Ardabil plain in north-west part of Iran for four periods (1989, 1998, 2009 and 2013) are extracted and analyzed through remote sensing technique, using the land-sat satellite images. T...

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