916 resultados para land cover change


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According to UN provisions in the period from 2007 to 2050 world population will grow up to 9200 million people. In fact, for the first time in history, in the year 2008 world urban population became higher than rural population. The increase of urban areas and their transport infrastructures has influenced agricultural land use due to their irreversible change, especially when they remain as periurban vacant land, losing their character and identity. In the Europe of the nineties, the traditional urban-rural gradient, characterized by a neat contact between both land types, has become so complex that it has change to a gradient in which it is difficult to separate urban and rural land uses. [Antrop 2004]. A literature review has been made on methodologies used for the urban-rural gradient analysis. One of these methodologies was selected that integrates ecological characterization based on the use of spatial metrics and geographical characterization based on spatial components. Cartographical sources used were Corine Land Cover at 1: 100000 scale and the Spanish Land Use Information System at 1:25000 scale. Urban-rural gradient paradigm is an analysis methodology, coming from landscape ecology, which enables to investigate how urbanization provokes changes in ecological patterns and processes into landscape. [Hahs and McDonnell 2006].The present research adapt this methodology to study the urban-rural gradient in the outskirts of Madrid, Toledo and Guadalajara. Both scales (1:25000 and 1:100000) were simultaneously used to reach the next objectives: 1) Analysis of landscape pattern dynamics in relation to distance to the town centre and major infrastructures. 2) Analysis of landscape pattern dynamics in the fringe of protected areas. The paper presents a new approach to the urban-rural relationship which allows better planning and management of urban áreas.

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El objetivo de esta tesis es proponer una metodología capaz de cuantificar la dinámica paisajística a lo largo del gradiente urbano – rural perteneciente al sur de la Región Metropolitana de Madrid y su entorno. Esta tesis se estructura en ocho capítulos, planos y anejos. El primero se refiere a los antecedentes tanto conceptuales como metodológicos. Los primeros se centran en los diversos enfoques existentes en relación al estudio de la dinámica paisajística, con el objetivo de encontrar los puntos en común existentes entre el enfoque del metabolismo social, el de la ecología del paisaje y el humanista, para obtener un diagnóstico que permita entender la complejidad de la realidad a la que esta Tesis se enfrenta. Los segundos se centran en los antecedentes de carácter metodológico que también desde diversos enfoques han abordado el análisis de la dinámica paisajística. El segundo capítulo se centra en los objetivos concretos derivados del objetivo general ya expresado, la tesis considera que para comprender y cuantificar la dinámica hay que identificar en primer lugar los procesos de transformación, como manifestación espacial de los factores socioeconómicos y naturales responsables en última instancia de la variación de los patrones paisajísticos existentes. En segundo lugar se identifican los patrones paisajísticos con el objetivo de analizar sus características espaciales y su evolución en el período analizado. Por último se identifican los procesos paisajísticos, es decir qué tipos de variaciones espaciales se producen en los patrones paisajísticos como consecuencia de los procesos de transformación identificados así como su pauta de distribución a lo largo del gradiente urbano ‐ rural. El tercer capítulo se dedica a la caracterización del ámbito de estudio, ésta se extiende al sur del límite del suelo urbano de la capital madrileña en el año 1990, comprende la totalidad de los municipios madrileños que contactan con los municipios castellano – manchegos que se encuentran en el área de influencia de la capital, abarcando el área 9.968 km2. El cuarto capítulo se centra en la metodología. Como material de partida se ha utilizado en la cartografía del Corine Land Cover y como herramienta de análisis se ha utilizado los Sistemas de Información Geográfica. En primer lugar se identifican los procesos de transformación, acaecidos en los períodos 1990 – 2000 y 2000 – 2006, mediante la aplicación de matrices de transición. Se han identificado cuatro tipos de procesos dinámicos: Urbanización, abandono, renaturalización y agrarización. Se ha realizado un análisis de indicadores compuestos lo que ha permitido identificar los tipos de patrones paisajísticos existentes a lo largo del gradiente urbano – rural. Del mismo modo se ha calculado la variación de los indicadores individuales para identificar los procesos paisajísticos mediante el análisis de indicadores compuestos que se produjeron en el período 1990 – 2000 y 2000 – 2006. En el quinto capítulo se aportan los resultados tanto de carácter cuantitativo como gráfico de los tres componentes analizados tanto de forma independiente como integrada. En el sexto capítulo se describen las conclusiones producto de la investigación realizada. En el séptimo capítulo se identifican qué líneas de investigación podrían desarrollarse en el futuro para continuar la línea de investigación iniciada con esta tesis. ABSTRACT The aim of this thesis was to propose a methodology to characterize landscape dynamics along the urban – rural gradient in the south Madrid area. It´s structured in eight chapters, planes and annexes: the first one describes previous research. Firstly to make a diagnosis of the effects of landscape dynamic we have performed an integrated analysis from social metabolism, landscape ecology and the humanistic point of view. Secondly we have focused on previous methodological research mainly developped by landscape ecology. The second chapter focuses on specific objectives derived from the general objective. The thesis considers that to understand and quantify landscape dynamics must first identify the transformation processes: spatial manifestation of natural and socioeconomics factors that induce the change of landscape patterns. Secondly landscape patterns have been identified in order to analyze their spatial characteristics and evolution. Finally the landscape processes have been identified, i.e. what kind of spatial variations cause changes in landscape patterns along urban – rural gradient. The third chapter describes the study area. The study area occupies 9968 km2. It covers the area to the south of Madrid’s 1990 urban land area, and takes in the southeast of the Madrid Autonomous Region plus all the municipal areas of the Castilla–La Mancha Autonomous Region directly influenced by the expansion of Madrid. The fourth chapter contains the methodology. To identify the changes in the landscape of the study area, the land cover data for the area held in the CORINE LandCover Project Database was examined. To characterize the transformations processes in the period 1990 ‐ 2000 and 2000 – 2006, transition matrices were constructed. We have identified four clear changes: Urbanization, renaturalization, abandonment and agrarianization. We have characterized landscape patterns using composite indicators by integrating individual spatial metrics. Similarly we have characterized landscape processes using composite indicators by integrating the variation of individual spatial metrics. Chapter fifth includes the results, both for each component and its final integration. The conclusions of this research have been described in the sixth chapter. The seventh chapter describes what kind of investigations could be done in the future.

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El objetivo de esta tesis es proponer una metodología capaz de cuantificar la dinámica paisajística a lo largo del gradiente urbano – rural perteneciente al sur de la Región Metropolitana de Madrid y su entorno. Esta tesis se estructura en ocho capítulos, planos y anejos. El primero se refiere a los antecedentes tanto conceptuales como metodológicos. Los primeros se centran en los diversos enfoques existentes en relación al estudio de la dinámica paisajística, con el objetivo de encontrar los puntos en común existentes entre el enfoque del metabolismo social, el de la ecología del paisaje y el humanista, para obtener un diagnóstico que permita entender la complejidad de la realidad a la que esta Tesis se enfrenta. Los segundos se centran en los antecedentes de carácter metodológico que también desde diversos enfoques han abordado el análisis de la dinámica paisajística. El segundo capítulo se centra en los objetivos concretos derivados del objetivo general ya expresado, la tesis considera que para comprender y cuantificar la dinámica hay que identificar en primer lugar los procesos de transformación, como manifestación espacial de los factores socioeconómicos y naturales responsables en última instancia de la variación de los patrones paisajísticos existentes. En segundo lugar se identifican los patrones paisajísticos con el objetivo de analizar sus características espaciales y su evolución en el período analizado. Por último se identifican los procesos paisajísticos, es decir qué tipos de variaciones espaciales se producen en los patrones paisajísticos como consecuencia de los procesos de transformación identificados así como su pauta de distribución a lo largo del gradiente urbano ‐ rural. El tercer capítulo se dedica a la caracterización del ámbito de estudio, ésta se extiende al sur del límite del suelo urbano de la capital madrileña en el año 1990, comprende la totalidad de los municipios madrileños que contactan con los municipios castellano – manchegos que se encuentran en el área de influencia de la capital, abarcando el área 9.968 km2. El cuarto capítulo se centra en la metodología. Como material de partida se ha utilizado en la cartografía del Corine Land Cover y como herramienta de análisis se ha utilizado los Sistemas de Información Geográfica. En primer lugar se identifican los procesos de transformación, acaecidos en los períodos 1990 – 2000 y 2000 – 2006, mediante la aplicación de matrices de transición. Se han identificado cuatro tipos de procesos dinámicos: Urbanización, abandono, renaturalización y agrarización. Se ha realizado un análisis de indicadores compuestos lo que ha permitido identificar los tipos de patrones paisajísticos existentes a lo largo del gradiente urbano – rural. Del mismo modo se ha calculado la variación de los indicadores individuales para identificar los procesos paisajísticos mediante el análisis de indicadores compuestos que se produjeron en el período 1990 – 2000 y 2000 – 2006. En el quinto capítulo se aportan los resultados tanto de carácter cuantitativo como gráfico de los tres componentes analizados tanto de forma independiente como integrada. En el sexto capítulo se describen las conclusiones producto de la investigación realizada. En el séptimo capítulo se identifican qué líneas de investigación podrían desarrollarse en el futuro para continuar la línea de investigación iniciada con esta tesis. ABSTRACT The aim of this thesis was to propose a methodology to characterize landscape dynamics along the urban – rural gradient in the south Madrid area. It´s structured in eight chapters, planes and annexes: the first one describes previous research. Firstly to make a diagnosis of the effects of landscape dynamic we have performed an integrated analysis from social metabolism, landscape ecology and the humanistic point of view. Secondly we have focused on previous methodological research mainly developped by landscape ecology. The second chapter focuses on specific objectives derived from the general objective. The thesis considers that to understand and quantify landscape dynamics must first identify the transformation processes: spatial manifestation of natural and socioeconomics factors that induce the change of landscape patterns. Secondly landscape patterns have been identified in order to analyze their spatial characteristics and evolution. Finally the landscape processes have been identified, i.e. what kind of spatial variations cause changes in landscape patterns along urban – rural gradient. The third chapter describes the study area. The study area occupies 9968 km2. It covers the area to the south of Madrid’s 1990 urban land area, and takes in the southeast of the Madrid Autonomous Region plus all the municipal areas of the Castilla–La Mancha Autonomous Region directly influenced by the expansion of Madrid. The fourth chapter contains the methodology. To identify the changes in the landscape of the study area, the land cover data for the area held in the CORINE LandCover Project Database was examined. To characterize the transformations processes in the period 1990 ‐ 2000 and 2000 – 2006, transition matrices were constructed. We have identified four clear changes: Urbanization, renaturalization, abandonment and agrarianization. We have characterized landscape patterns using composite indicators by integrating individual spatial metrics. Similarly we have characterized landscape processes using composite indicators by integrating the variation of individual spatial metrics. Chapter fifth includes the results, both for each component and its final integration. The conclusions of this research have been described in the sixth chapter. The seventh chapter describes what kind of investigations could be done in the future.

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El análisis multitemporal permite detectar cambios entre diferentes fechas de referencia, deduciendo la evolución del medio natural o las repercusiones de la acción humana sobre el medio. El propósito del estudio fue evaluar el cambio de uso del suelo en el Paisaje Terrestre Miraflor Moropotente en el período 1993-2011, a través de imágenes satelitales, a fin de determinar el estado de fragmentación del paisaje. Los cambios de usos de suelo fueron derivados de la clasificación de tres imágenes Landsat TM, con una resolución espacial de 30 metros tomadas en febrero de 1993, abril de 2000 y enero 2011. Se realizó una verificación en campo para la identificación de coberturas de suelo y la corroboración en las imágenes satelitales. La fragmentación se realizó con el cálculo de métricas e índices de fragmentación a nivel del paisaje. Los principales resultados muestran que los cambios de uso de suelo están determinados por la degradación antrópica, principalmente en la conversión de la vegetación nativa a espacios agrícolas y la expansión de la ganadería. El crecimiento demográfico y los monocultivos van ejerciendo presión sobre el bosque, transformando zonas de vocación forestal a cultivos agrícolas. Los cambios de cobertura han significado un paisaje fragmentado con diferentes grados de perturbación, que conllevan a una disminución de la superficie de hábitats naturales, reducción del tamaño de los fragmentos y aislamientos de los mismos.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the island of Jamaica; laid down from the papers and under the direction of Henry Moore, Esqr.; His Majesty's Lieutenant Governor and Commander in Chief of that island, in the years 1756, 57, 58, 59, 60 & 61; & from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & most humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca 1:200,000]. This layer is image 1 of 4 total images of the four sheet map, representing the southwest portion of the map.The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, drainage, selected buildings, ground cover, shoreline features, and more. Relief shown pictorially. Includes also illustrations.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the island of Jamaica; laid down from the papers and under the direction of Henry Moore, Esqr.; His Majesty's Lieutenant Governor and Commander in Chief of that island, in the years 1756, 57, 58, 59, 60 & 61; & from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & most humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca 1:200,000]. This layer is image 2 of 4 total images of the four sheet map, representing the southeast portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, drainage, selected buildings, ground cover, shoreline features, and more. Relief shown pictorially. Includes also illustrations.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the island of Jamaica; laid down from the papers and under the direction of Henry Moore, Esqr.; His Majesty's Lieutenant Governor and Commander in Chief of that island, in the years 1756, 57, 58, 59, 60 & 61; & from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & most humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca 1:200,000]. This layer is image 3 of 4 total images of the four sheet map, representing the northeast portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, drainage, selected buildings, ground cover, shoreline features, and more. Relief shown pictorially. Includes also illustrations.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the island of Jamaica; laid down from the papers and under the direction of Henry Moore, Esqr.; His Majesty's Lieutenant Governor and Commander in Chief of that island, in the years 1756, 57, 58, 59, 60 & 61; & from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & most humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca 1:200,000]. This layer is image 4 of 4 total images of the four sheet map, representing the northwest portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, drainage, selected buildings, ground cover, shoreline features, and more. Relief shown pictorially. Includes also illustrations.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the county of Cornwall, in the island of Jamaica; laid down from the papers, under the direction of, Henry Moore, Esqr., His Majesty's Lieutenant Governor, and Commander in Chief of that island, in the years 1756, 57, 58, 59, 60 & 61, & from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca. 1:95,000]. This layer is image 1 of 4 total images of the four sheet source map, representing the southwest portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, parish boundaries, drainage, selected buildings and names of landowners, ground cover, shoreline features, shoals, channels, anchorage points, and more.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the county of Cornwall, in the island of Jamaica; laid down from the papers, under the direction of, Henry Moore, Esqr., His Majesty's Lieutenant Governor, and Commander in Chief of that island, in the years 1756, 57, 58, 59, 60 & 61, & from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca. 1:95,000]. This layer is image 2 of 4 total images of the four sheet source map, representing the southeast portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, parish boundaries, drainage, selected buildings and names of landowners, ground cover, shoreline features, shoals, channels, anchorage points, and more.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the county of Cornwall, in the island of Jamaica; laid down from the papers, under the direction of, Henry Moore, Esqr., His Majesty's Lieutenant Governor, and Commander in Chief of that island, in the years 1756, 57, 58, 59, 60 & 61, & from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca. 1:95,000]. This layer is image 3 of 4 total images of the four sheet source map, representing the northeast portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, parish boundaries, drainage, selected buildings and names of landowners, ground cover, shoreline features, shoals, channels, anchorage points, and more.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the county of Cornwall, in the island of Jamaica; laid down from the papers, under the direction of, Henry Moore, Esqr., His Majesty's Lieutenant Governor, and Commander in Chief of that island, in the years 1756, 57, 58, 59, 60 & 61, & from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca. 1:95,000]. This layer is image 4 of 4 total images of the four sheet source map, representing the northwest portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, parish boundaries, drainage, selected buildings and names of landowners, ground cover, shoreline features, shoals, channels, anchorage points, and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the county of Middlesex in the island of Jamaica; laid down from the papers, and under the direction of Henry Moore, Esqr., His Majesty's Lieutenant Governor and Commander in Chief of that island, in the years 1756, 57, 58, 60, & 61 and from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & most humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca. 1:95,000]. The layer is image 1 of 4 total images of the four sheet map, representing the southeast portion of the map.The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, parish boundaries, drainage, selected buildings and names of landowners, ground cover, shoreline features, shoals, channels, anchorage points, and more.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the county of Middlesex in the island of Jamaica; laid down from the papers, and under the direction of Henry Moore, Esqr., His Majesty's Lieutenant Governor and Commander in Chief of that island, in the years 1756, 57, 58, 60, & 61 and from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & most humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca. 1:95,000]. The layer is image 2 of 4 total images of the four sheet map, representing the southwest portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, parish boundaries, drainage, selected buildings and names of landowners, ground cover, shoreline features, shoals, channels, anchorage points, and more.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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This layer is a georeferenced raster image of the historic paper map entitled: This map of the county of Middlesex in the island of Jamaica; laid down from the papers, and under the direction of Henry Moore, Esqr., His Majesty's Lieutenant Governor and Commander in Chief of that island, in the years 1756, 57, 58, 60, & 61 and from a great number of actual surveys performed by the publishers is humbly inscribed by his lordship's most obedient & most humble servants, Thos. Craskell, engineer, Jas. Simpson, surveyor. It was published by D. Fournier in 1763. Scale [ca. 1:95,000]. The layer is image 3 of 4 total images of the four sheet map, representing the northwest portion of the map. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Jamaica Grid projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as towns, villages, and other human settlements, roads, parish boundaries, drainage, selected buildings and names of landowners, ground cover, shoreline features, shoals, channels, anchorage points, and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.