نتایج جستجو برای: protected natural landscape

تعداد نتایج: 593018  

Journal: :international journal of environmental research 2013
j.a. mondéjar-jiménez j.c. gázquez-abad m.a. gómez-borja

environmental protection is not at odds with the proper use of all the offered possibilities.along these lines, the touristic products available to the consumer has increased exponentially over the lastfew years which has made it possible to convert territorial and patrimonial resources into significant elementsof recreational use put into value at service of the consumer. surveys on the recrea...

Journal: :international journal of environmental research 0
j.a. mondéjar-jiménez faculty of social sciences, university of castilla-la mancha, cuenca, spain j.c. gázquez-abad faculty of economics and business studies, university of almería, almería, spain m.a. gómez-borja faculty of economics and business studies, university of castilla-la mancha, albacete, spain

environmental protection is not at odds with the proper use of all the offered possibilities.along these lines, the touristic products available to the consumer has increased exponentially over the lastfew years which has made it possible to convert territorial and patrimonial resources into significant elementsof recreational use put into value at service of the consumer. surveys on the recrea...

Natural areas have been reserved for thousands of years. However, the reasons for reservation have changed with time. Natural areas management objectives have changed from personal/individual human needs to environmental protection. Unlike old protected areas, new protected areas have multiple management objectives. The management objectives changed from protection for now to protection for the...

2013
Antonio Miguel Martínez-Graña Jose Luis Goy Caridad Zazo

In this work we report a methodological procedure with an integrated physical-perceptual approach that allows units of landscape in protected natural areas to be differentiated. First, indirect methods were applied by means of a mapping procedure, which identified the physical components of major relevance. We then generated maps of natural units, anlyzing the “printed” landscape of a territory...

Journal: :محیط زیست طبیعی 0
سعیده ملکی نجف آبادی عضو هیأت علمی گروه محیط زیست، دانشکده منابع طبیعی، دانشگاه زابل، ایران علیرضا سفیانیان استادیار گروه محیط زیست دانشکده منابع طبیعی دانشگاه صنعتی اصفهان، ایران vahid rahdari عضو هیأت علمی گروه محیط زیست، دانشکده منابع طبیعی، دانشگاه زابل، ایران

landscape ecology as a modern interdisciplinary science offers new concepts, theories, and methods for land evaluation and management. a main part of landscape ecology is describing patterns in the landscape and interpreting the ecological effects of these patterns on flora, fauna, flow of energy and materials. remote sensing and gis techniques have a high ability for landscape researchers to s...

Journal: :محیط شناسی 0
هما ایرانی بهبهانی دانشگاه تهران، دانشیار گروه طراحی محیط زیبا شیرزاد دانش آموخته کارشناسی ارشد مهندسی طراحی محیط دانشگاه تهران علی اکبر مؤمنی دانشگاه upm ، دانشجوی دکترای برنامه ریزی شهری

iran with 2500 years ancient culture has been the witness of many changes during the history.the natural context of these habitats has been the victim of some changes during the years, which have roots in people beliefs in each period. but the point which we understand by studding the context of different cultures in iran is, despite the changes in dominions and religions along the history iran...

Long-term survival of Goitered gazelles in central Iran has been threatened because of isolation of existing populations and genetic threats. Effective management of these small and isolated populations needs to evaluate landscape connectivity among core habitat patches. In the present study, resistance surfaces were mapped as a function of twelve uncorrelated variables using species distributi...

Journal: :Revista de biologia tropical 2015
J Antonio Guzmán S Heiner Vega

Changes in land use are mainly a consequence of anthropogenic actions. The current agricultural and urban transformations in Costa Rica have raised questions about the effectiveness of conservation and restoration within protected areas. Herein we analyzed the patterns of land use change between three periods: 1997, 2005 and 2010 in terms of magnitude, direction, and pace through categorical ma...

2009
Ebenezer Howard

Urban planning, in particular on protected landscape areas, demands an increasing role of public participation within the frame of the efficiency of sustainable planning process. The development of urban planning actions in Protected Landscape areas, as Sintra-Cascais Natural Park, should perform a methodological process that is structured over distinct sequential stages, providing the developm...

The management of areas with landscape ecological approach helps us to have more integrated of considering completely management and also keep the area’s values. Lar National Park and Varjin Protected Area are the most important areas of their biodiversity and wildlife habitats. The aim of this study was quantification of fragmentation in Lar National Park and Varjin Protected Area and to compa...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید