نتایج جستجو برای: physical landscape features

تعداد نتایج: 1208416  

2014
Barbara Sowińska-Świerkosz Tadeusz J. Chmielewski

The European Landscape Convention (2000) obligates European Union countries to identify and implement landscape quality objectives (LQOs) understood as the specification of public expectations and preferences concerning the landscape of a given area, expressed by competent public authorities. The convention emphasizes the important role of local community representatives in this field. In Polan...

Journal: :Journal of environmental management 2009
André Jellema Derk-Jan Stobbelaar Jeroen C J Groot Walter A H Rossing

Landscape character can be defined as the presence, variety and arrangement of landscape features, which give a landscape a specific identity and make it stand out from surrounding landscapes. Landscape character contributes to the esthetical and perceptional value of an area, which is important for the development of non-production functions in the countryside as demanded by society. In this p...

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: مدیریت شهری 2015
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Quality of urban areas and improvement of it have always been considered as one of the main issues in the process of urbanization. It might be possible to consider this importance as the result of fundamental changes in intellectual patterns during the past two decades in one side and its proposal in all aspects of human life on the other side though this is one of the main influential concepts...

2017
Rhys M. Adams Justin B. Kinney Aleksandra M. Walczak Thierry Mora

Rhys M. Adams, 2, ∗ Justin B. Kinney, Aleksandra M. Walczak, † and Thierry Mora † Laboratoire de Physique Théorique, CNRS, UPMC (Sorbonne University), and École Normale Supérieure (PSL), 24, rue Lhomond, 75005 Paris, France Simons Center for Quantitative Biology, Cold Spring Harbor Laboratory, 1 Bungtown Rd., Cold Spring Harbor, NY, 11724, USA Laboratoire de Physique Statistique, CNRS, UPMC (So...

Journal: :desert 2012
a. h. ehsani a malekian

during an 11 days mission in february 2000 the shuttle radar topography mission (srtm) collected data over 80% of the earth's land surface, for all areas between 60 degrees n and 56 degrees s latitude. since srtm data became available, many studies utilized them for application in topography and morphometric landscape analysis. exploiting srtm data for recognition and extraction of topographic ...

Journal: Desert 2011
A Malekian A. H. Ehsani

During an 11 days mission in February 2000 the Shuttle Radar Topography Mission (SRTM) collected data over 80% of the Earth's land surface, for all areas between 60 degrees N and 56 degrees S latitude. Since SRTM data became available, many studies utilized them for application in topography and morphometric landscape analysis. Exploiting SRTM data for recognition and extraction of topographic ...

2005
Séverine Vuilleumier Richard Metzger

Animal dispersal in a fragmented landscape depends on the complex interaction between landscape structure and animal behavior. To better understand how individuals disperse, it is important to explicitly represent the properties of organisms and the landscape in which they move. A common approach to modelling dispersal includes representing the landscape as a grid of equal sized cells and then ...

Journal: :CoRR 2017
Jonathan Barrett J. Niel de Beaudrap Matty J. Hoban Ciarán M. Lee

The emergence of quantum computers has challenged long-held beliefs about what is efficiently computable given our current physical theories. However, going back to the work of Abrams and Lloyd, changing one aspect of quantum theory can result in yet more dramatic increases in computational power, as well as violations of fundamental physical principles. Here we focus on efficient computation w...

Journal: :مدیریت شهری 0
یوسفعلی زیاری مهکامه فتاحی راحله خدادادی

quality of urban areas and improvement of it have always been considered as one of the main issues in the process of urbanization. it might be possible to consider this importance as the result of fundamental changes in intellectual patterns during the past two decades in one side and its proposal in all aspects of human life on the other side though this is one of the main influential concepts...

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