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  1. Title: LandScan Global Population Database 2013

    Contributors:

    Summary: This raster dataset contains population counts at 30 arc second resolution (1 km. or finer) for 2013. This release represents the fourteenth version of LandScan and succeeds all previous versions. Using an innovative approach with Geographic Information System and Remote Sensing, ORNL's LandScan is the community standard for global population distribution. At approximately 1 km resolution (30" X 30"), LandScan is the finest resolution global population distribution data available and represents an ambient population (average over 24 hours). The LandScan algorithm, an R&D 100 Award Winner, uses spatial data and imagery analysis technologies and a multi-variable dasymetric modeling approach to disaggregate census counts within an administrative boundary. Since no single population distribution model can account for the differences in spatial data availability, quality, scale, and accuracy as well as the differences in cultural settlement practices, There is also a layer file (lspop2012.lyr) for ArcGIS. This dataset is part of the LandScan global 2013. Developed for the U. S. Department of Defense. Allows for quick and easy assessment, estimation, and visualization of populations-at-risk. Bright, Edward A., Coleman, Phillip R., Rose, Amy N., and Oak Ridge National Laboratory. (2013) LandScan Global Population Database 2013. Oak Ridge National Laboratory, UT-Battelle, LLC. IMPORTANT: For correct population analysis using ESRI products assure that the following parameters are set:- Use ONLY Geographic, WGS84 projection parameters.- Spatial Analysis cell size is 0.008333333333333 (double precision)- Spatial Analysis extent should be set to an exact multiple of the cell size (for example 35.25, 35.50, 35.0)Converting (including on-the-fly projections) a grid to other projections or coordinate systems causes population cells to be re-sampled, and hence population counts will be incorrect.In ESRI ArcMap, load the LandScan grid first in order to maintain the original geographic (lat-lon) projection."The dataset has a spatial resolution of 30 arc-seconds and is output in a geographical coordinate system - World Geodetic System (WGS) 84 datum. The 30 arc-second cell, or 0.008333333 decimal degrees, represents approximately 1 km2 near the equator. Since the data is in a spherical coordinate system, cell width decreases in a relationship that varies with the cosine of the latitude of the cell. Thus a cell at 60 degrees latitude would have a width that is half that of a cell at the equator (cos60 = 0.5). The height of the cells does not vary. The values of the cells are integer population counts, not population density, since the cells vary in size. Population counts are normalized to sum to each sub-national administrative unit estimate. For this reason, projecting the data in a raster format to a different coordinate system (including on-the-fly projections) will result in a re-sampling of the data and the integrity of normalized population counts will be compromised. Also prior to all spatial analysis, users should ensure that extents are set to an exact multiple of the cell size (for example 35.25, 35.50, 35.0) to avoid 'shifting' of the dataset." --from the Oak Ridge National Laboratory LandScan Web site, Sept. 12, 2013.

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  2. Title: Everett, Massachusetts, 1975 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: City of Everett, Middlesex County, Massachusetts, Ed. A. Forshaw del. It was published in 1975. Scale ca. 1:7,200. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). 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 roads, railroads, drainage, cities and other human settlements, territorial boundaries, shoreline features, and more. Includes also some building footprints and parcel labels. 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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  3. Title: City of Everett, Middlesex County, Massachusetts

    Contributors:

    Summary: Statement of responsibility and date from lower left corner.; Contains geographic coordinates for 23 corners on town boundary line. 53 x 31 centimeters Scale approximately 1:11,600 City Maps

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  4. Title: Map of Canada and part of the United States : compiled from the latest authorities, 1871

    Contributors:

    Summary: Relief shown by hachures.; "Compiled and drawn by order of the Honorable C. Dunkin, Minister of Agriculture, under the superintendence of Andrew Russell, P.L.S. by Edwd. A. Mara, draughtsman &c."; "Leggo & Co., photo. steam-lith., Montreal."; Shows borders and railroads, including projected rails. 90 x 143 centimeters Scale approximately 1:5,000,000 General Map Collection

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  5. Title: London, England, 1821 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Wallis's guide for strangers, through London and its environs, 1821. It was published by published by Edward Wallis, 42 Skinner Street, Snow Hill ca. 1821. Scale not given. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'British National Grid' 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 landmarks, open spaces, drainage, cities and other human settlements, territorial boundaries, shoreline features, and more. Includes also Regents Canal and Southwark Bridge, river, docks, some roads and green spaces coloured. 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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  6. Title: Denver, Colorado, 1890 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Rollandet's map of the city of Denver, compiled, drawn and published by Edward Rollandet. It was published by Edward Rollandet in 1890. Scale [ca. 1:21,250]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the HARN State Plane Colorado Central Zone NAD 1983 coordinate system (in Feet) (Fipszone 0502). 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 roads, railroads and stations, drainage, selected buildings, selected names of landowners, additions, subdivisions, township and range, parks, and more. Includes index and views of buildings.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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  7. Title: Lenox, Massachusetts, 1854 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Map of the town of Lenox : Berkshire Co. Massachusetts, surveyed and drawn by E.M. Woodford ; E. Herrlein's lith. It was published by Richard Clark in 1854. Scale [ca. 1:20,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001). 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 roads, railroads and stations, drainage, public buildings, schools, churches, cemeteries, industry locations (e.g. mills, factories, mines, etc.), private buildings with names of property owners, town district boundaries, and more. Relief shown by hachures. Includes also illustrations and insets: [Cemetery & surrounding residencies] -- Lenox Furnace.This layer is part of a selection of digitally scanned and georeferenced historic maps of Massachusetts from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of regions, originators, ground condition dates (1755-1922), scales, and purposes. The digitized selection includes maps of: the state, Massachusetts counties, town surveys, coastal features, real property, parks, cemeteries, railroads, roads, public works projects, etc.

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  8. Title: Bransfield Strait and South Shetland Islands Region, Antarctica, 1820 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Chart showing the discoveries and approximate track of Edward Bransfield, Master R.N. in the hired brig 'Williams' of Blyth, when exploring the South Shetland Islands and the northern extremity of Graham Land in the year 1820, drawn by Lieut. Commander R.T. Gould, R.N. It was published in 1925 by the Royal Geographical Society. Scale [ca. 1:2,750,000]. Covers Bransfield Strait and South Shetland Islands region, Antarctica.The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'Mercator' projection. 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 shoreline features such as drainage, shoreline features, bays, harbors, inlets, points, rocks, and more. Overprinted to show land relief by hachures and spot heights and other land features and notes from Admiralty Chart No. 1238. Includes dates and notes on Bransfield's observations.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection and the Harvard University Library as part of the Open Collections Program at Harvard University project: Organizing Our World: Sponsored Exploration and Scientific Discovery in the Modern Age. Maps selected for the project correspond to various expeditions and represent a range of regions, originators, ground condition dates, scales, and purposes.

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  9. Title: Denver and Vicinity, Colorado, 1889 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Rollandet's map of the city of Denver, Colorado, compiled, drawn, and published by Edward Rollandet. 4th ed. It was published in 1889. Scale [ca. 1:33,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the HARN State Plane Colorado Central Zone NAD 1983 coordinate system (in Feet) (Fipszone 0502). 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 roads, railroads, street car lines and stations, drainage, built-up areas and selected buildings, selected developments and names of landowners, parks, and more. Includes index and views of buildings. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

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  10. Title: London, England, 1814 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: London in miniature : with the surrounding villages, an entire new plan in which the improvements both present and intended are actually reduced (by permission) from the surveys of the several proprietors : the whole laide down from the best authorities, carefully corrected to the present time by Edward Mogg. It was published by Edward Mogg in 1814. Scale [ca. 1:16,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the British National Grid coordinate system (British National Grid, Airy Spheroid OSGB (1936) Datum). 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 roads, drainage, selected buildings, built-up areas, parks, borough boundaries, docks, bridges, and more. Relief is shown by hachures. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

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  11. Title: London, England, 1806 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: The stranger's guide to London and Westminster exhibiting all the various alterations and improvements, complete to the present time. It was published by Edward Mogg in 1806. Scale [ca. 1:16,350]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the British National Grid coordinate system (British National Grid, Airy Spheroid OSGB (1936) Datum). 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 roads, drainage, built-up areas, selected buildings, parks, and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

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  12. Title: Manhattan, New York, N.Y., 1845 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: City of New-York, by David H. Burr. It was published by Edward Walker ca. 1845. Scale [ca. 1:12,500]. Covers Manhattan below 40th St. and portions of Brooklyn and Williamsburg, the Hudson and East Rivers. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Universal Transverse Mercator (UTM) Zone 18N NAD83 projection. 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 roads, drainage, city wards, selected public buildings, ferry lines, wharves, and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

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  13. Title: Kent

    Contributors:

    Summary: Relief shown by hachures. Depths shown by soundings. Advertisement on verso for "Kentish books for Kentish men ... uniform with this volume." Title supplied by cataloger. Probably issued in an unidentified volume in the series "Beechings' homeland handbooks," which were published in 1898. London meridian. Relief shown by hachures. Shows boundaries, rivers, roads and settlements.

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  14. Title: Map of the battlefield of Chickamauga, September 19th and 20th 1863

    Contributors:

    Summary: Shows troop movement and fortifications. In upper right-hand corner: Sheet no. 7. Historic Maps copy has ms. list of names and amounts on verso.

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  15. Title: Map of the Province British Columbia

    Contributors:

    Summary: Relief shown by hachuring and spot heights.; Shows CPR completed East to Savona and West to "provisional boundary" between B.C. and Alberta. 48 x 58 centimeters Scale approximately 1:3,168,000 General Map Collection

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  16. Title: Map of the province of British Columbia

    Contributors:

    Summary: Scale ca.1:1,584,000.; 1 map: color; 90 x 110 cm British Columbia--Maps

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  17. Title: Map of the battlefield of Perryville, Ky. : Major General Don Carlos Buell commanding the U.S. forces ; General Braxton Bragg commanding the Confederate forces ; Oct. 8th 1862

    Contributors:

    Summary: Perryville (Ky.)--History--Civil War, 1861-1865--Maps

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  18. Title: Territory of the United States from the Mississippi River to the Pacific Ocean; originally prepared to accompany the reports of the explorations for a Pacific Railroad route

    Contributors:

    Summary: Relief shown by hachures and spot heights. "Railroads corrected June 5th 1873." Shows routes and dates of expeditions and surveys. Includes list of "Authorities" and inset "Territory of Alaska." Historic Maps copies 1 and 2 on 4 sheets. Historic Maps copy 3 imperfect: sheets 3 and 4 wanting.

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  19. Title: Military map of the United States

    Contributors:

    Summary: Shows military and wagon roads, railroads, canals, arsenals, and forts.; Relief shown by shading.; Includes inset of Alaska. 70 x 102 centimeters Scale 1:5,000,000 General Map Collection

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  20. Title: Military map of the United States

    Contributors:

    Summary: Shows military districts outlined and labeled in red.; Relief shown by shading.; Includes inset of Alaska. 70 x 102 centimeters Scale 1:5,000,000 General Map Collection

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