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61. Sri Lanka Elevation, 2000

1996. Survey Department of Sri Lanka and Geographical Survey Institute. Sri Lanka Elevation is a Digital Elevation Model representing elevations throughout Sri Lanka at a resolution of 30 arc seconds. This layer is a c... Survey Department of Sri Lanka.

62. Sri Lanka Landcover, 2000

1996. Survey Department of Sri Lanka and Geographical Survey Institute. Sri Lanka Landcover is a raster theme representing land cover classifications throughout Sri Lanka at a resolution of 30 arc seconds. This layer i... Survey Department of Sri Lanka.

63. Sri Lanka Landuse, 2000

1996. Survey Department of Sri Lanka and Geographical Survey Institute. Sri Lanka Landuse is a raster theme representing landuse classifications throughout Sri Lanka at a resolution of 30 arc seconds. This layer is a c... Survey Department of Sri Lanka.

64. Sri Lanka Vegetation, 2000

1996. Survey Department of Sri Lanka and Geographical Survey Institute. Sri Lanka Vegetation is a raster theme representing percentages of tree cover throughout Sri Lanka at a resolution of 30 arc seconds. This layer i... Survey Department of Sri Lanka.

65. Bangladesh Built-up Areas (points), 1992

1992. Survey of Bangladesh, Geographical Survey Institute, International Steering Committee for Global Mapping (ISCGM), and International Steering Committee for Global Mapping (ISCGM). Bangladesh Built-up Areas is a point theme representing built-up areas in Bangladesh. This layer is a component of the Global Map, a 1:1,000,000... Survey of Bangladesh.