Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 3.
  1. Library Resource
    Articles et Livres
    décembre, 2002
    Brésil

    This study evaluates the socioeconomic impacts of the 1997 Brazilian Program of Land Solidarity Reform on two rural communities in Ceará Brazil. To accomplish this, we contrasted job and income data collected from 1996, before the Programs inception, with similar data from 1998 and 1999. We also calculated a Human Development Index (Índice de Desenvolvimento Humano--HDI) and a Life Condition Index (Índice de Condição de Vida - ICV) for the two communities for the period between July 1998 and June 1999. Primary data were gathered by a survey applied to the sample communities.

  2. Library Resource
    Articles et Livres
    décembre, 2002
    Brésil, Global

    TM/Landsat 5 images (TM1-TM5 and TM7 spectral bands) from Altamira PA, Brazil (07.20.1991) modified to 60, 100, 120, 200 and 250 m were utilized to evaluate the influence of the spatial resolution in the identification of Forest, Young secondary succession, Mature secondary succession and Non-forest. Thematic maps were made using the Bhattacharya (supervized) classification procedure, followed by visual interpretation. The area of each category was determined in each thematic map, using the 30 m spatial resolution as a reference.

  3. Library Resource
    Articles et Livres
    décembre, 2002

    The beef business is composed of several networks, called here the agri-food networks. Theseare defined as a group of suppliers and distributors of an analyzed firm (in an individual case), or of thealliance being analyzed (in case of firms that manage a common brand). In this article a scenario analysis isdone based on a review of the recent data and trends on Brazilian and global beef market, and many impactsto the beef business are identified.

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.

 

Partagez cette page