Search for geospatial/GIS data

Find GIS data held at MIT and other institutions

9,422 results returned

  1. Title: Angola (Comunes, 2005)

    • Polygon data
    • 2005
    Contributors:

    Summary: Angola comunes

    View full record

  2. Title: Angola (Municipalities, 2005)

    • Polygon data
    • 2005
    Contributors:

    Summary: Angola municipality

    View full record

  3. Title: Angola (Provinces, 2005)

    • Polygon data
    • 2005
    Contributors:

    Summary: Angola provinces

    View full record

  4. Title: Angola (Roads, 2005)

    • Line data
    • 2005
    Contributors:

    Summary: Angola roads. Note that the national language of Angola is Portuguese.

    View full record

  5. Title: Angola (Rivers, 2005)

    • Line data
    • 2005
    Contributors:

    Summary: Angola rivers

    View full record

  6. Title: Mangroves on the Eastern Coast of Kenya, 2006 (Lines)

    Contributors:

    Summary: This line shapefile represents mangroves on the eastern coast of Kenya. This data was used in Map 6.4 and Map 6.5 in Nature's Benefits in Kenya: An Atlas of Ecosystems and Human Well-Being. Kenya Marine and Fisheries Research Institute, Danmarks og Grønlands geologiske undersøgelse and United Nations Development Programme, Kenya. (2006). Mangroves on the Eastern Coast of Kenya, 2006 (Lines). World Resources Institute. Available at: http://purl.stanford.edu/sw115tp5754 The full report is available at http://www.geus.dk/program-areas/nature-environment/international/reports/kensea/kensea_rapport.pdf. Data set is not for use in litigation. While efforts have been made to ensure that these data are accurate and reliable within the state of the art, WRI, cannot assume liability for any damages, or misrepresentations, caused by any inaccuracies in the data, or as a result of the data to be used on a particular system. WRI makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.

    View full record

  7. Title: Coral Reefs on Eastern Coast of Kenya, 2006

    Contributors:

    Summary: This polygon shapefile represents coral reefs on the eastern coast of Kenya. These data were acquired from 'KenSea, Environmental Sensitivity Atlas for Coastal Area of Kenya,' published by the Geological Survey of Denmark (GEUS) (2006). To protect the ecological integrity of Kenya’s coral reefs, the government has designated six marine reserves — Kisite, Kiunga, Malindi, Mombasa, Mpunguti, and Watamu — encompassing a significant portion of the reef and its surrounding waters. This data was used in Map 6.4 and Map 6.5 in Nature's Benefits in Kenya: An Atlas of Ecosystems and Human Well-Being. Geological Survey of Denmark and Greenland, Kenya Marine and Fisheries Research Institute, and the United Nations Development Programme of Kenya. (2006). Coral Reefs on Eastern Coast of Kenya, 2006. GEUS. Available at: http://purl.stanford.edu/kb118sw6233 The full report is available at http://www.geus.dk/program-areas/nature-environment/international/reports/kensea/kensea_rapport.pdf. Data set is not for use in litigation. While efforts have been made to ensure that these data are accurate and reliable within the state of the art, WRI, cannot assume liability for any damages, or misrepresentations, caused by any inaccuracies in the data, or as a result of the data to be used on a particular system. WRI makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  8. Title: Mangroves on the Eastern Coast of Kenya, 2006 (Polygons)

    Contributors:

    Summary: This polygon shapefile shows areas of mangroves on the eastern coast of Kenya. This data was used in Map 6.4 and Map 6.5 in Nature's Benefits in Kenya: An Atlas of Ecosystems and Human Well-Being. Kenya Marine and Fisheries Research Institute, Danmarks og Grønlands geologiske undersøgelse and United Nations Development Programme, Kenya. (2006). Mangroves on the Eastern Coast of Kenya, 2006 (Polygons). World Resources Institute. Available at: http://purl.stanford.edu/qx480ts2219 The full report is available at http://www.geus.dk/program-areas/nature-environment/international/reports/kensea/kensea_rapport.pdf. Data set is not for use in litigation. While efforts have been made to ensure that these data are accurate and reliable within the state of the art, WRI, cannot assume liability for any damages, or misrepresentations, caused by any inaccuracies in the data, or as a result of the data to be used on a particular system. WRI makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.

    View full record

  9. Title: Turtle Nesting Sites on the Eastern Coast of Kenya, 2006

    Contributors:

    Summary: This point shapefile contains locations of turtle nesting and breeding sites on the eastern coast of Kenya. This data was used in Map 6.4 and Map 6.5 in Nature's Benefits in Kenya: An Atlas of Ecosystems and Human Well-Being. United Nations Development Programme (Kenya), Kenya Marine and Fisheries Research Institute and Geological Survey of Denmark . (2006). Turtle Nesting Sites on the Eastern Coast of Kenya, 2006. World Resources Institute. KMFRI and GSD. Available at: http://purl.stanford.edu/rp968zc9902 The full report is available at http://www.geus.dk/program-areas/nature-environment/international/reports/kensea/kensea_rapport.pdf. Data set is not for use in litigation. While efforts have been made to ensure that these data are accurate and reliable within the state of the art, WRI, cannot assume liability for any damages, or misrepresentations, caused by any inaccuracies in the data, or as a result of the data to be used on a particular system. WRI makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.

    View full record

  10. Title: Damage Assessment in Capultitlan, Federal State, Mexico

    Contributors:

    Summary: This map illustrates satellite-detected, potentially damaged structures in the town of Capultitlan, Federal District, Mexico following the 19 September 2017 M7.1 earthquake. Seventeen potentially damaged structures were identified within the base satellite image, of which 12 are within the administrative boundary of the colony. The analysis was carried out with a WorldView-2 image, acquired on September 26, 2017. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in Capultitlan, Federal State, Mexico. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/gh243hs8227 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  11. Title: Damage Assessment in the south west of Cuauhtemoc Municipality, Federal District, Mexico

    Contributors:

    Summary: This map illustrates satellite-detected, potentially damaged structures in the southwestern part of Cuauhtemoc Municipality, Federal District, Mexico. The analyzed area is located approximately 120 km northwest of the main shock epicenter of the 19 September 2017 M7.1 earthquake. The analysis was performed using a post-event WorldView-2 satellite image acquired on 26 September 2017 and a pre-event Bing basemap. UNITAR-UNOSAT identified 145 potentially damaged structures from which 25 are located in Roma Norte suburb, 24 in Roma Sur, 21 in Hipodromo and 20 in La Condesa. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in the south west of Cuauhtemoc Municipality, Federal District, Mexico. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/xx762bx9710 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  12. Title: Damage Assessment in Cuautepec Madero colony, Mexico

    Contributors:

    Summary: This map illustrates the structures potentially damaged by the earthquake of September 19, 2017 which were detected through satellite images for the Cuautepec Madero colony in Mexico City. Twenty-nine potentially damaged structures were identified within the base satellite image, of which 16 are within the administrative boundary of the colony. The analysis was carried out with a WorldView-2 image, acquired on September 26, 2017. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in Cuautepec Madero colony, Mexico. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/zw452ng9222 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  13. Title: Damage Assessment in Central West Cuernavaca City, Municipality of Cuernavaca, State of Morelos

    Contributors:

    Summary: This map illustrates satellite-detected, potentially damaged structures in the central western part of the city of Cuernavaca and more specifically in the neighborhoods of Downtown, La Mina 2 and Altavista, Cuernavaca Municipality, Morelos State, Mexico. UNITAR-UNOSAT detected a general moderate damage with a few collapsed structures and identified 1,494 potentially affected structures. The analysis was performed following the 19 September 2017 M7.1 earthquake using a post-event WorldView-3 satellite image acquired on 22 September 2017 and a pre-event WorldView-2 satellite image acquired on 13 February 2017. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in Central West Cuernavaca City, Municipality of Cuernavaca, State of Morelos. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/ks612np7914 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  14. Title: Damage Assessment in the city of Izúcar de Matamoros, Municipality of Izúcar de Matamoros, State of Puebla, Mexico

    Contributors:

    Summary: This map illustrates satellite-detected, potentially damaged structures in the city of Izucar de Matamoros, Izucar de Matamoros Municipality, Puebla State, Mexico. The analyzed area is located approximately 7 km west from the epicenter of the 7.1M earthquake that struck the central eastern part of Mexico on 19 September 2017. UNITAR-UNOSAT identified 437 potentially damaged structures using a post-event Pleiades satellite image acquired on 21 September 2017 and a pre-event WorldView-2 satellite image acquired on 11 April 2017. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in the city of Izúcar de Matamoros, Municipality of Izúcar de Matamoros, State of Puebla, Mexico. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/wq747tg7965 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  15. Title: Damage Assessment in the town of Coatetelco, Municipality of Miacatlan, State of Morelos, Mexico

    Contributors:

    Summary: This map illustrates satellite-detected, potentially damaged structures in the town of Coatetelco, Miacatlan Municipality, Morelos State, Mexico. The analyzed area is located approximately 90 km northwest of the main shock epicenter of the 19 September 2017 M7.1 earthquake. UNITAR-UNOSAT identified 500 potentially damaged structures. The analysis was performed using a post-event WorldView-3 satellite image acquired on 22 September 2017 and a pre-event WorldView-2 satellite image acquired on 17 January 2017. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in the town of Coatetelco, Municipality of Miacatlan, State of Morelos, Mexico. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/nq864yz5962 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  16. Title: Damage Assessment in San Andrés Cholula and San Pedro Cholula, State of Puebla, Mexico

    Contributors:

    Summary: This map illustrates damaged structures detected with different media support (newspapers, government reports, web news) and Digital Globe images captured on September 20 (from the web site https://www.digitalglobe.com/opendata/mexico-city-earthquake/post-event) in San Andres Cholula and San Pedro Cholula located in Puebla State, Mexico. The analyzed area is located at 60 km of the epicentral zone of the 19 September 2017 M7.1 earthquake. IGG-UNAM identified 39 damaged structures. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in San Andrés Cholula and San Pedro Cholula, State of Puebla, Mexico. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/sp595qr8662 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  17. Title: Damage Assessment in Tlayacapan town, Municipality of Tlayacapan, State of Morelos, Mexico

    Contributors:

    Summary: This map illustrates UAV images-detected and field work survey damaged structures in the town of Tlayacapan located in Tlayacapan Municipality, Morelos State, Mexico. The analyzed area is located at 68 km north-west of the epicentral zone of the 19 September 2017 M7.1 earthquake. The Institute of Geography of the National Autonomous University of Mexico (IGG-UNAM) identified 189 damaged structures. The analysis was performed using a post-event UAV images acquired on 7 October 2017 and field work. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in Tlayacapan town, Municipality of Tlayacapan, State of Morelos, Mexico. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/ws347sv3640 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  18. Title: Damage Assessment in Tlaquiltenango Town, Municipality of Tlaquiltenango, State of Morelos, Mexico

    Contributors:

    Summary: This map illustrates satellite-detected, potentially damaged structures in the town of Tlaquiltenango, Tlaquiltenango Municipality, Morelos State, Mexico. The analyzed area is located approximately 72 km west of the main shock epicenter of the 19 September 2017 M7.1 earthquake. UNITAR-UNOSAT identified 1,216 potentially affected structures within the town boundary. The analysis was performed using a post-event Pleiades satellite image acquired on 05 October 2017 and Bing as pre-event image. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in Tlaquiltenango Town, Municipality of Tlaquiltenango, State of Morelos, Mexico. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/xz511xz0716 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  19. Title: Damage Assessment in the town of La Galarza, Municipality of Izúcar de Matamoros, State of Puebla, Mexico

    Contributors:

    Summary: This map illustrates satellite-detected, potentially damaged structures in the town of La Galarza and the surrounding area in the Izucar de Matamoros Municipality, Puebla State, Mexico. The analyzed area is located approximately 15 km North from the epicenter of the 7.1M earthquake that struck the central eastern part of Mexico on 19 September 2017. UNITAR-UNOSAT identified a general moderate level of damaged without seeing evidence of collapsed buildings, nevertheless the analysis showed 358 structures that could be potentially damaged, from which 313 are located in La Galarza. The analysis was performed using a post-event Pleiades satellite image acquired on 22 September 2017 and a pre-event Bing basemap. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in the town of La Galarza, Municipality of Izúcar de Matamoros, State of Puebla, Mexico. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/yr830ft2164 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

  20. Title: Damage Assessment in the Historical Center of Puebla, State of Puebla

    Contributors:

    Summary: This map illustrates satellite-detected, potentially damaged structures in the Historical Center of Puebla located in Heroica Puebla de Zaragoza Municipality, Puebla State, Mexico. The analyzed area is located approximately 90 km north of the epicentral zone of the 19 September 2017 M7.1 earthquake. the Institute of Geography of the National Autonomous University of Mexico (IGG-UNAM) identified 336 potentially damaged structures from which 256 are within Historical Center. The analysis was performed using a post-event WorldView-3 satellite image acquired on 23 September 2017 and a pre-event WorldView-2 satellite image acquired on 28 July 2017. This is a preliminary analysis and has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. For damage assessments it should be noted that only significant damage to the structural integrity of the buildings analyzed can be seen in imagery, while minor damage such as cracks or holes may not be visible at all. For flood extractions using radar data it is important to note that urban areas and highly vegetated areas may mask the flood signature and result in underestimation of flood waters. Users with specific questions or concerns should contact unosat@unitar.org to seek clarification. United Nations Operational Satellite Applications Programme. (2017). Damage Assessment in the Historical Center of Puebla, State of Puebla. United Nations Institute for Training and Research. Available at: http:purl.stanford.edu/xk881gf7261 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.

    View full record

Need help?

Ask GIS