Ordenamiento ecológico y ambiental en el Departamento General Obligado Provincia de Santa Fe, Argentina
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Universidad Nacional del Nordeste. Facultad de Humanidades
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En este artículo se aplican metodologías y técnicas de Ordenamiento Ecológico y Ambiental de Tierras para la zonificación ecológica y ambiental del Departamento General Obligado en el nordeste de la Provincia de Santa Fe (República Argentina). Para ello se elaboraron mapas – alguno de ellos a partir de imágenes satelitales – que posteriormente fueron analizados para lograr un ordenamiento territorial de las tierras del área de estudio. La metodología que se utilizó fue la del análisis cartográfico de diversas variables, tales como “vegetación”, “tipos de suelo”, “aptitud del suelo” y “uso del suelo”. A su vez, esta última variable fue estudiada en dos momentos diferentes: “uso del suelo para el año 1986” y “uso del suelo para el año 1998”. Se obtuvieron nuevos mapas mediante el análisis, la interpretación y la comparación de las variables seleccionadas: mapas de Ordenación ecológica y de Ordenación ambiental. Además, se realizó trabajo de campo y reconocimiento in situ del aprovechamiento que se hace de la tierra.
This article applies methodologies and techniques of Land Ecological Management and Environmental for ecological and environmental zoning of General Obligado Department in north-eastern province of Santa Fe (Argentina Republic). Maps were prepared for it - some of them based on satellite images - which were subsequently analyzed for a territorial land management in the study area. The methodology used was the cartographic analysis of several variables, such as "vegetation", "soil types," "soil suitability" and "land use". In turn, the last variable was studied at two different times, "land use for 1986" and "land use for 1998". New maps through the analysis, interpretation and comparison of selected variables were obtained: Ecological management and Environmental management’ maps. In addition, fieldwork and recognition was realized in situ of the utilization that is done of the land.
This article applies methodologies and techniques of Land Ecological Management and Environmental for ecological and environmental zoning of General Obligado Department in north-eastern province of Santa Fe (Argentina Republic). Maps were prepared for it - some of them based on satellite images - which were subsequently analyzed for a territorial land management in the study area. The methodology used was the cartographic analysis of several variables, such as "vegetation", "soil types," "soil suitability" and "land use". In turn, the last variable was studied at two different times, "land use for 1986" and "land use for 1998". New maps through the analysis, interpretation and comparison of selected variables were obtained: Ecological management and Environmental management’ maps. In addition, fieldwork and recognition was realized in situ of the utilization that is done of the land.
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Snaider, Patricia Perla y Puig, Néstor Eduardo, 2004. Ordenamiento ecológico y ambiental en el Departamento General Obligado Provincia de Santa Fe, Argentina. Geográfica digital. Resistencia: Universidad Nacional del Nordeste. Facultad de Humanidades, vol. 12, no. 24, p. 1-31. E-ISSN 1668-5180. http://dx.doi.org/10.30972/geo.12242330
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