نتایج جستجو برای: lulc maps of 1989

تعداد نتایج: 21178843  

Journal: :IOP conference series 2023

Abstract Information related to Land use and Cover (LULC) change is important for conservation of natural resources sustainable development an area. Siliguri one the populated metropolitan West Bengal, India that has witnessed rapid urbanization. The major challenge identify reason pattern urbanization due inadequate insufficient data in small cities like Siliguri. This paper mainly assessed LU...

2016
Rukhsana Kausar

1 Land use land cover (LULC) patterns are significantly effecting the urban/rural spaces in the encompassing areas. Murree being tourist resort is always under pressure of tourists from all over the country. The population increase in peak season of tourism in summer season and extreme winter, causes a tremendous growth and expansion of urban area of Murree. So a relic of blue pine forest and C...

Journal: :Remote Sensing 2017
Madhavi Jain A. P. Dimri Dev Niyogi

Over the past four decades Delhi, India, has witnessed rapid urbanization and change in land use land cover (LULC) pattern, with most of the cultivable areas and wasteland being converted into built-up areas. Presently around 40% land is under built-up area, a drastic rise of 30% from 1977. The effect of changing LULC, at a local scale, on various variables-land surface temperature (LST), norma...

Journal: :Journal of environmental quality 2002
Jerry A Griffith Edward A Martinko Jerry L Whistler Kevin P Price

We explored relationships of water quality parameters with landscape pattern metrics (LPMs), land use-land cover (LULC) proportions, and the advanced very high resolution radiometer (AVHRR) normalized difference vegetation index (NDVI) or NDVI-derived metrics. Stream sites (271) in Nebraska, Kansas, and Missouri were sampled for water quality parameters, the index of biotic integrity, and a hab...

2013
Maurizio Pollino Giuseppe Modica

GIS methodologies in combination with Remote Sensing data and techniques are fundamental to analyse and characterise Land Use/Land Cover (LULC) and their evolutionary dynamics. The case study here described, has been conducted in two study-areas: the Serre Regional natural Park and the socalled Conca of Avellino (Southern Italy). This study is part of a wider research allowed to understand how ...

2016
Omoleomo Olutoyin Omo-Irabor

A critical problem associated with the southern part of Nigeria is the rapid alteration of the landscape as a result of logging, agricultural practices, human migration and expansion, oil exploration, exploitation and production activities. These processes have had both positive and negative effects on the economic and socio-political development of the country in general. The negative impacts ...

2016
Supantha Paul Subimal Ghosh Robert Oglesby Amey Pathak Anita Chandrasekharan RAAJ Ramsankaran

Weakening of Indian summer monsoon rainfall (ISMR) is traditionally linked with large-scale perturbations and circulations. However, the impacts of local changes in land use and land cover (LULC) on ISMR have yet to be explored. Here, we analyzed this topic using the regional Weather Research and Forecasting model with European Center for Medium range Weather Forecast (ECMWF) reanalysis data fo...

2017
Xinping Zhang Dexiang Wang Hongke Hao Fangfang Zhang Youning Hu

In this study Yan'an City, a typical hilly valley city, was considered as the study area in order to explain the relationships between the surface urban heat island (SUHI) and land use/land cover (LULC) types, the landscape pattern metrics of LULC types and land surface temperature (LST) and remote sensing indexes were retrieved from Landsat data during 1990-2015, and to find factors contribute...

2004
E. Symeonakis S. Koukoulas I. Makris

The relationship between landuse/landcover (LULC) changes and land degradation in two Mediterranean sites is investigated using remotely sensed and ancillary data. The areas of study, the Xaló river catchment in the north of the Alicante province in southeast Spain and the Aegean island of Lesbos, Greece, have both been subjected to changes in LULC, such as abandonment, overgrazing, forest fire...

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