نتایج جستجو برای: has productive lands

تعداد نتایج: 2650702  

Journal: :Remote Sensing 2010
Md Shahriar Pervez Jesslyn F. Brown

Accurate geospatial information on the extent of irrigated land improves our understanding of agricultural water use, local land surface processes, conservation or depletion of water resources, and components of the hydrologic budget. We have developed a method in a geospatial modeling framework that assimilates irrigation statistics with remotely sensed parameters describing vegetation growth ...

: Land use planning and organized urban activities are the pivot of urban planning. Unders tanding patterns of urban land and property ownership is important because it affects the nature and shape of urban development, especially on the edge of cities with many social and economic features in one hand and some illegal subdivision of lands occur in this place on the other hand that is very impo...

2013
Theresa M. Nogeire Frank W. Davis Jennifer M. Duggan Kevin R. Crooks Erin E. Boydston

Wide-ranging species cannot persist in reserves alone. Consequently, there is growing interest in the conservation value of agricultural lands that separate or buffer natural areas. The value of agricultural lands for wildlife habitat and connectivity varies as a function of the crop type and landscape context, and quantifying these differences will improve our ability to manage these lands mor...

2013
Terry Yat-sang Lum

The public discourse on productive aging as a research and policy initiative has just begun in greater China. Two conferences in Mainland China in 2009 and 2011 and subsequent conferences in Taiwan and Hong Kong in 2012 have set it in motion. Because applied social science research has just started in greater China, researchers in Chinese societies will benefit from the experience and rich lite...

2006
Tony Prato

containing protected areas (i.e., national parks, national monuments, wildlife refuges, and wilderness areas) are growing more rapidly than counties without such areas (Rasker et al. 2004). Undeveloped private lands adjacent to these protected areas are especially vulnerable to economic growth, particularly rural residential development. Between 1970 and 2000, rural residential development in t...

2016
Fisseha Asmelash Tamrat Bekele Emiru Birhane

Experiences worldwide reveal that degraded lands restoration projects achieve little success or fail. Hence, understanding the underlying causes and accordingly, devising appropriate restoration mechanisms is crucial. In doing so, the ever-increasing aspiration and global commitments in degraded lands restoration could be realized. Here we explain that arbuscular mycorrhizal fungi (AMF) biotech...

Journal: :Ecología austral 2023

In 2020, the Sierras of Córdoba suffered most extreme fire season in recent collective memory, causing severe ecological and socioeconomic damage. this study, we mapped fires 2020 using Sentinel 2 imagery, compared with historical statistics from 1987-2019 terms number fires, burned area, size distribution frequency. Additionally, analyzed incidence areas value (protected natural [PNA], priorit...

Journal: :Pravoprimenenie 2022

The subject . Study focuses on the problem of conservation and efficient use agricultural land. It is important for any state, but it especially relevant Russia, given size country’s territory large proportion arable Statistics shows a tendency to reduce total area This trend alarming Krasnodar Region, granary Russia. In this regard, scientific analysis judicial arbitration practice in cases re...

Journal: :آمایش سرزمین 0
بختیار فیضی زاده استادیار، دانشکدة جغرافیا و برنامه ریزی، دانشگاه تبریز، تبریز، ایران سعید سلمانی دانشجوی کارشناسی ارشد، دانشکدة جغرافیا و برنامه ریزی، دانشگاه تبریز، تبریز، ایران

in the present research land use changes modeling in the urmia city is considered in order to detect changes in agricultural lands. in this regard, landsat satellite images were used and then the object base processing satellite images was performed by applying the process segmentation and in the next stage, the optimization of scale segmentation and image analysis to its constituent elements, ...

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