Multiple policy projects have changed land use and land cover (LULC) in China’s rural regions over the past years, resulting in two types of rural settlements: new-fashioned and old-fashioned. Precise extraction of and discrimination between these two settlement types are vital for sustainable land use development. It is difficult to identify these two types via remote sensing images due to the...

Objectives: The World Health Organization's (WHO) recommendations list Peru as potentially needing prevention of soil-transmitted helminthiasis (STH). Prevalence of STH varies regionally and remains understudied in the newest informal settlements of the capital city, Lima. The purpose of this study was to evaluate the need for Mass Drug Administration (MDA) of antiparasitic drugs in the newest ...

urbanization development followed by increase in travel demand in recent years made some problems for cities such as traffic, lack of suitable parking, environmental issues, economic and social etc. meanwhile, public transport, especially bus services are very important in the development of urban functions thus, paying attention to different aspects of the transport in order to increase its ef...

Rapid growth of informal settlements in developing countries constitutes one of the most intriguing forms of urbanization. However, factors and theories underpinning this rapid and prevalent dynamic of informal settlements are often restricted to the descriptive phase. Limited studies have been undertaken to effectively demonstrate how these factors and theories can be incorporated into a frame...

The focus of creating built environments without recognizing what is appropriate to a particular settlement is a common and frequent failure in many post disaster development projects. This paper has been developed to address the issues related to culture-space dynamics in post tsunami recovery process. Basing on the primary evidences from two fishing villages in Tamilnadu, Southern India, this...

In this present paper the development of inner-city squatter settlements is analysed at two complementary scales, through distinct agent based models developed by the author: AxialAgents and Favela. The first one discuss the arising and development of spontaneous settlements in a virtual city centre where some aspects of the typical structure and dynamics of Third World cities are reproduced. I...

This paper measures migration flows and determinants in two slum settlements in Nairobi City between 2003 and 2007. The results confirm the high intensity of migration with a quarter of the total slum population and a third of those aged 15-30 being renewed annually. A circular migration system is at play whereby the majority of slum dwellers are short-term migrants spending on average less tha...

The number and abundance of exotic weeds in native forest fragments are known to correlate with the distance to the nearest large town. This is of concern as land near lowland forest is increasingly being subdivided for housing throughout much of New Zealand. We quantified the relationship between settlements and exotic plants for the coastal forests in eastern Northland, New Zealand. Exotic pl...

The growth in the sugarcane sector leads to intense search for new agricultural land suitable for expansion. In the State of São Paulo, the Pontal do Paranapanema region is considered one of the last regions suitable for sugarcane expansion in large scale. However, the expansion of this crop may change the productive structures and the objectives of family agriculture in agrarian reform settlem...

This study analyzed environmental health risks and people’s perceptions of risks related to waste management in poor settlements of Abidjan, to develop integrated solutions for health and well-being improvement. The trans-disciplinary approach used relied on remote sensing, a geographic information system (GIS), qualitative and quantitative methods such as interviews and a household survey (n=1...