6 resultados para Spatial typology
em Digital Archives@Colby
Resumo:
Despite success in reducing poverty over the last twenty years, inequality in Chile has remained virtually unchanged, making Chile one of the least equal countries in the world. High levels of inequality have been shown to hamper further reductions in poverty as well as economic growth and local inequality has been shown to affect such outcomes as violence and health. The study of inequality at the local level is thus crucial for understanding the economic well-being of a country. Local measures of inequality have been difficult to obtain, but recent theoretical advances have enabled the combination of survey and census data to obtain estimators of inequality that are robust at disaggregated geographic levels. In this paper, we employ this methodology to produce consistent estimators of inequality for every county in Chile. We find a great deal of variation in inequality, with county-level Gini coefficients ranging from 0.41 to 0.63.
EXPLORING THE SPATIAL RELATIONSHIPS BETWEEN HUMAN-TIGER CONFILCTS IN PENINSULAR MALAYSIA AND SUMATRA
Resumo:
http://digitalcommons.colby.edu/atlasofmaine2009/1027/thumbnail.jpg
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http://digitalcommons.colby.edu/atlasofmaine2006/1019/thumbnail.jpg
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http://digitalcommons.colby.edu/atlasofmaine2006/1021/thumbnail.jpg
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http://digitalcommons.colby.edu/atlasofmaine2005/1019/thumbnail.jpg
Exploring The Spatial Relationships Between Human-Tiger Conflicts In Peninsular Malaysia and Sumatra
Resumo:
Large-carnivores and humans are increasingly in conflict as humans encroach on their natural territory. As a result, many large-carnivore species have become endangered due to habitat destruction, prey reduction and retaliatory killings from conflicts. No global internet database, however, exists to document, monitor and evaluate these conflicts, particularly to take advantage of the growing spatial resources available. Using human-tiger conflicts in Malaysia and Sumatra as a case study, this project explores how such a database could be created. GIS was used to conduct multiple analyses on the data obtained about these conflicts. We conclude that a database would require data to be compiled according to a protocol based on these spatial scales: Point, Sub-State Polygon and Provincial.