Résultats de la recherche
Showing items 1 through 9 of 103.
-
Library Resource
Matériels institutionnels et promotionnels
Mozambique, Colombie, Indonésie, Philippines, Viet Nam, Bangladesh, Pays-Bas
Diamonds in the Delta (DiD) is an international research-action network of scholars, water professionals and civil society advocates who are concerned about how climate change compounds problems of flooding and subsidence in delta cities. We – the people in the network – are united in our conviction that the needs, experiences and aspirations of communities that are actually or potentially most affected by these problems should be the focus when designing and implementing solutions.
-
Library Resource
We measure the eco-efficiency (EE) of agricultural production in regard to soil erosion and decompose it into technical efficiency (TE) and soil conservation efficiency (SCE). Data Envelopment Analysis is applied to a
-
Library Resource
Publication évaluée par des pairs
The holm oak woodlands as ecotonic phytocoenoses occur under different ecological conditions, and frequently representing the climax of edaphoxerophilous series of crests and siliceous rocky areas. In this paper we study the floristic, ecological, and biogeographical differences of the edaphoxerophilous holm oak woodlands of the southwestern Iberian Peninsula, included in the Querco rotundifoliae-Oleenion sylvestris suballiance.
-
Library Resource
Publication évaluée par des pairs
Gross primary productivity (GPP) is the most basic variable in a carbon cycle study that determines the carbon that enters the ecosystem. The remote sensing-based light use efficiency (LUE) model is one of the primary tools that is currently used to estimate the GPP at the regional scale. Many remote sensing-based GPP models have been developed in the last several decades, and these models have been well evaluated at some sites.
-
Library Resource
Publication évaluée par des pairs
Australie, Belgique, Canada, États-Unis d'Amérique, Europe
Cinque Terre, one of the most important Italian cultural landscapes, has not been spared from depopulation and agricultural abandonment processes, that involved many rural areas in Europe, as a consequence of socio-economic transformations that occurred after WWII. Depopulation of rural areas, especially in mountains or in terraced areas, caused significant environmental consequences, such as the decrease of biodiversity, the landscape homogenization, the increase of hydrogeological and forest fires risks.
-
Library Resource
Publication évaluée par des pairs
Recurrent Neural Networks (RNNs), including Long Short-Term Memory (LSTM) architectures, have obtained successful outcomes in timeseries analysis tasks. While RNNs demonstrated favourable performance for Land Cover (LC) change analyses, few studies have explored or quantified the geospatial data characteristics required to utilize this method. Likewise, many studies utilize overall measures of accuracy rather than metrics accounting for the slow or sparse changes of LC that are typically observed.
-
Library Resource
Publication évaluée par des pairs
République centrafricaine, Espagne, France, Guatemala, Philippines, Roumanie, États-Unis d'Amérique
Human–wildlife interactions (HWI) were frequent in the post-socialist period in the mountain range of Central European countries where forest habitats suffered transitions into built-up areas. Such is the case of the Upper Prahova Valley from Romania. In our study, we hypothesized that the increasing number of HWI after 1990 could be a potential consequence of woodland loss. The goal of our study was to analyse the effects of landscape changes on HWI.
-
Library Resource
Publication évaluée par des pairs
Belgique, Allemagne, Lituanie, Portugal, États-Unis d'Amérique
The majority of Europeans live in cities, where parks as components of Urban Green Spaces (UGSs) play an important role in well-being and the provision of ecosystem services (ES). UGSs are especially relevant for the implementation of the United Nations (UN) Agenda 2030 Sustainable Development Goals “Good health and wellbeing” (Goal 3) and “Sustainable cities and communities” (Goal 11). This study focused on ES use and users’ motives, which were surveyed during visits at central parks in the cities Leipzig, Coimbra and Vilnius.
-
Library Resource
Publication évaluée par des pairs
France, Hongrie, Pologne, États-Unis d'Amérique
Agricultural development is determined by various factors, such as environmental, economic, demographic, or social circumstances. In order to present the level of this development as com-prehensively as possible, a multidimensional analysis should be carried out with an appropriate methodology. In this article, a taxonomic approach known as the Hellwig’s method was used to determine the level of agricultural development. The area of research was the territory of Poland, divided into voivodships, which are the main units of the administrative division of the country.
-
Library Resource
Publication évaluée par des pairs
Peer review is the driving force of journal development, and reviewers are gatekeepers who ensure that Land maintains its standards for the high quality of its published papers [...]
Rechercher dans la bibliothèque foncière
Grâce à notre moteur de recherche robuste, vous pouvez rechercher n'importe quel document parmi les plus de 64 800 ressources hautement conservées dans la bibliothèque du foncier.
Si vous souhaitez avoir un aperçu de ce qui est possible, n'hésitez pas à consulter le guide de recherche.
