| Land Portal | Protegendo os direitos da terra através de dados abertos

Sistema de informação geográfica

An information system for capturing, storing, integrating, analyzing and displaying geospatial data.

Exibindo 1 - 10 de 343
Publicação revisada por pares
Setembro 2019
Tanzânia

Anthropogenic activities have substantially changed natural landscapes, especially in regions which are extremely affected by population growth and climate change such as East African countries. Understanding the patterns of land-use and land-cover (LULC) change is important for efficient environmental management, including effective water management practice.

Publicação revisada por pares
Setembro 2019
Vietnam

The present study revealed how local socioecological knowledge elucidated during participatory rural appraisals and historical remote sensing data can be combined for analyzing land use change patterns from 1954 to 2007 in northwestern Vietnam.

Publicação revisada por pares
Setembro 2019
Gana

This study analyzed and assessed spatio-temporal dynamics of land-use change (LUC) and urban expansion (UE) within the Greater Accra Metropolitan Area (GAMA) of Ghana. This region serves as a case to illustrate how a major economic hub and political core area is experiencing massive spatial transformations, resulting in uneven geographies of urban land expansion.

Publicação revisada por pares
Junho 2019
Global

Land evaluation is a process that is aimed at the sustainable development of agricultural production in rural areas, especially in developing countries. Therefore, land evaluation involves many aspects of natural conditions, economic, and social issues.

Publicação revisada por pares
Junho 2019
Nigéria

Uyo is one of the fastest-growing cities in Nigeria. In recent years, there has been a widespread change in land use, yet to date, there is no thorough mapping of vegetation change across the area. This study focuses on land use change, urban development, and the driving forces behind natural vegetation loss in Uyo.

Publicação revisada por pares
Maio 2019
Serra Leoa

The last National Forest Inventory of Sierra Leone took place more than four decades ago in 1975. There appears to be no legal definition of “forest” in Sierra Leone and it is sometimes unclear whether reports are referring to the forest as a “land use” or a “land cover”.

Publicação revisada por pares
Março 2019
Gana
África

Periurban areas of growing cities in developing countries have been conceptualised as highly dynamic landscapes characterised by a mixture of socioeconomic structures, land uses and functions. While the body of conceptual literature on periurban areas has significantly increased over the past two decades, methods for operationalising these multi-dimensional concepts are rather limited.

Land Rights for Slum Dwellers in Odisha:  Making technology work  for the urban poor
Relatórios e Pesquisa
Março 2019
Índia

The webinar Land Rights for Slum Dwellers in the East Indian State Odisha: Making technology work for the urban poor took place on 14 February, 2018. 

The webinar discussed anecdotes of the land rights policy in the state, application of innovative technology, processes and partnerships in the project execution and best practices followed in gaining rights for slum dwellers. 

Principles and Applications of the Global Human Settlement Layer as Baseline for the Land Use Efficiency Indicator—SDG 11.3.1 cover image
Relatórios e Pesquisa
Fevereiro 2019
Global

The Global Human Settlement Layer (GHSL) produces new global spatial information, evidence-based analytics describing the human presence on the planet that is based mainly on two quantitative factors: (i) the spatial distribution (density) of built-up structures and (ii) the spatial distribution (density) of resident people.

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Últimas notícias

Fonte: Luciano Rocha
30 Outubro 2019
América Latina e Caribe
Bolívia
Paraguai
Peru
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Correio do Estado
22 Fevereiro 2019
América do Sul
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Marcos Amend
26 Fevereiro 2019
América do Sul
Brasil
É a primeira vez que uma plataforma permite comparações sistemáticas entre a situação das diferentes terras e, ao mesmo tempo, fornece um conjunto objetivo de informações sobre esses territórios. A meta é que este sistema possa, em breve, ser aplicado a TIs em todo o Brasil.