673 results returned
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Title: Map of the City of Watertown, N.Y.
Contributors:- Not specified
- 1929
Summary: Shows radial distances.; Oriented with north to the upper left. 35 x 47 centimeters
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Title: A new and exact mapp of Scotland or North Britain, 1745 (Raster Image)
Contributors:- Raster data
- 2019
- Harvard Map Collection, Harvard Library
- Sanson, Nicolas, 1600-1667
- Overton, Henry, 1675 or 1676-1751
- Nicholls, Sutton
Summary: This layer is a georeferenced raster image of the historic paper map entitled: A new and exact mapp of Scotland or North Britain. It was published by: Printed and sold by Henry Overton, at the White Horse without Newgate in 1745. Scale [ca. 1:790,000]. Map in English. The image inside the map neatline is georeferenced to the surface of the earth and fit to the WGS 1984 UTM Zone 30N (EPSG: 32630) coordinate system. All map features and collar and inset information are shown 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 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 geographies, originators, ground condition dates, scales, and map purposes.
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Title: Philadelphia, Pennsylvania and vicinity, 1896 (Raster Image)
Contributors:- Raster data
- 2007
- Harvard Map Collection, Harvard College Library
- Geological Survey (U.S.)
- Gannett, Henry, 1846-1914.
- Wilson, Herbert M. (Herbert Michael), 1860-1920.
- Gannett, Samuel S. (Samuel Stinson), 1861-1939.
- Sutton, Frank.
- Muldrow, Robert.
- Jennings, J. H.
- Cummin, R. D. (Robert D.)
- Lovell, W. H. (William H.)
- Walcott, Charles D. (Charles Doolittle), 1850-1927.
- Geological Survey of New Jersey.
Summary: This layer is a georeferenced raster image of the historic paper map entitled: Philadelphia and vicinity : Pennsylvania and New Jersey. It was published by the U.S. Geological Survey in 1896. Scale 1:62,500. Covers Philadelphia and portions of surrounding counties. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Pennsylvania South State Plane Coordinate System NAD83 (in Feet) (Fipszone 3702). 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. USGS maps are typical topographic maps portraying both natural and manmade features. They show and name works of nature, such as mountains, valleys, lakes, rivers, vegetation, etc. They also identify the principal works of humans, such as roads, railroads, boundaries, transmission lines, major buildings, etc. Relief is shown with standard contour intervals of 20 feet. 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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Title: Map illustrating M. du Chaillu's routes in Equatorial Africa in 1864 & -65
Contributors:- Image data
- 1866
Summary: Relief shown by hachures and spot heights. Inset: Sketch map of part of Western Africa. Shows M. du Chaillu's routes in red, and fixed astronomical observation positions. From: the Journal of the Royal Geographical Society of London. Vol. 36, (1866), pp. 64-76; held in Firestone Library. Call number: G7 .J687 vol.36 1866
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Title: Battles of Mexico, Mexico City, Mexico, 1848 (Raster Image)
Contributors:- Raster data
- 2011
- Harvard Map Collection, Harvard College Library
- McClellan, George Brinton, 1826-1885.
- Turnbull, Wm. (William), 1800-1857.
- Hardcastle, E. L. F. (Edmund Lafayette), 1824-1899.
- Graham, C. B. (Curtis B.)
- United States. Army. Corps of Topographical Engineers.
Summary: This layer is a georeferenced raster image of the historic paper map entitled: Battles of Mexico : survey of the line of operations of the U.S. Army, under command of Major General Winfield Scott, on the 19th & 20th August & on the 8th, 12th & 13th September, 1847, made by Maj. Turnbull, Capt. McClellan & Lieut. Hardcastle, Topl. Engs. ; drawn by Capt. McClellan. It was published by C.B. Graham in 1848. Scale [ca. 1:31,680]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Universal Transverse Mercator (UTM Zone 14N, meters, WGS 1984) 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 roads, built-up areas, selected buildings with names of landowners, drainage, canals, troop disposition, movements, and lines of defenses, fortifications, ground cover, and more. Relief shown by hachures and pictorially. Includes positions and numbers of troops, and casualty statistics for the battles of Contreras, Churubusco, Molino del Rey, and Chapultepec, and inset: Part of the Valley of Mexico. 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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Title: Handy indexed map of the city of Detroit showing complete street railway systems to date October, 1895.
Contributors:- Thematic maps
- 1888
Summary: Title from cover. Oriented with north toward the upper right. Street index on verso. "Copyright 1888, F. B. Williams." Includes description of street railway lines. 1 map: col.; 19 x 32 cm., folded in cover 16 x 9 cm.
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Title: "A" diagram of a portion of Oregon Territory
Contributors:- Image data
- 1851
Summary: Relief shown by hachures. "Surveyor General's Office, Oregon City, October 20th, 1851."
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Title: Winter and summer zooplankton community and environmental parameters data of thirteen lakes located in Minnesota and Wisconsin
Contributors:- Table data
- 2021
Summary: This data set contains the results of a study on taxonomic and functional differences between winter and summer zooplankton communities in lakes across a trophic gradient. Thirteen lakes ('Sites.csv') were sampled across a large trophic status gradient for zooplankton abundance, taxonomic and functional community composition, and Carbon/Nitrogen (C/N) stable isotopes in relation to environmental parameters. Zooplankton abundance and taxonomic identification were made for all stations ('Zooplankton_abundance.csv'); nutrients and C/N stable isotopes values in file 'Environmental_parameters'; lakes light conditions in summer and winter are presented in file 'Light.csv'; bulk zooplankton C/N stable isotopes are in 'Zooplankton_sia.csv' file.
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Title: Shapefile of the 1968 Ecological Study for the Twin Cities Metropolitan Area (Composite Intrinsic Suitability)
Contributors:- Polygon data ; Vector data
- 2020
Summary: A digitized version of Ian McHarg's original 1968 Ecological Study for the Twin Cities Metropolitan Area: Composite Intrinsic Suitability. These maps were the basis for the 1969 report An Ecological Study of the Twin Cities Metropolitan Area, which provided a framework for land use planning throughout the metro area.
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Title: Roads, Poland, 1853 (Raster Image)
Contributors:- Raster data
- 2019
- Harvard Map Collection, Harvard Library
- Engelhardt, Friedrich Bernhard, 1768-1854
- Mare, Carl
- Schmidt, Paul
- Simon Schropp'sche Hof-Landkartenhandlung
Summary: This layer is a georeferenced raster image of the historic paper map entitled: Karte von dem Königreich Pohlen, Gross-Herzogthum Posen und den angrenzenden Staaten in IV Sectionen. It was published by: Simon Schropp & Comp in 1853. Scale approximately 1:760,870. Myriamètres 7 =[9.2 cm]. Map in German. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Europe Lambert Conformal Conic (EPSG: 102014) coordinate system. All map features and collar and inset information are shown 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 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 geographies, originators, ground condition dates, scales, and map purposes.
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Title: Justus Perthes' Wandkarte von Afrika zur Darstellung der Bodenbedeckung, 1906 (Raster Image)
Contributors:- Raster data
- 2019
Summary: This layer is a georeferenced raster image of the historic paper map entitled: Justus Perthes' Wandkarte von Afrika zur Darstellung der Bodenbedeckung : mit 8 Kärtchen zur Entdeckungsgeschichte und 14 Bildnissen berühmter Afrikaforscher. It was published by: Justus Perthes in 1906. Scale 1:7,500,000. Map in Dutch. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Africa Lambert Conformal Conic (EPSG: 102024) coordinate system. All map features and collar and inset information are shown 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 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 geographies, originators, ground condition dates, scales, and map purposes.
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Title: Railroads: Santa Cruz County, California, 2015
Contributors:- Line data
- 2015
Summary: This polyline shapefile depicts railroads in the County of Santa Cruz, California. This layer is part of a collection of GIS data created for Santa Cruz County, California. The Geographic Information Systems (GIS) Unit falls under the purview of the County of Santa Cruz Information Services Department. The GIS Unit serves all County departments and external customers and provides data on land, features and people of Santa Cruz County. Santa Cruz County encompasses 4 cities and approximately 265,000 people. This coverage can be used for basic applications such as viewing, querying and map output production, or to provide a basemap to support graphical overlays and analyses of geospatial data. County of Santa Cruz Information Services Department. (2015). Railroads: Santa Cruz County, California, 2015. Santa Cruz County, California. Available at http://purl.stanford.edu/nb654dx0472. These data were compiled from many different sources; therefore, the accuracy of the individual layers varies significantly, and some layers do not align exactly with others. In the urban areas, data are generally accurate within five to ten feet of their true geographic coordinates, but in the rural areas, data may be accurate to only within three hundred feet. With these limitations, the County of Santa Cruz disclaims any responsibility for the accuracy or correctness of this data. This disclaimer is exclusive and in lieu of any warranties, fitness for particular purpose, and/or any other type of warranty, whether expressed or implied. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.
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Title: General Plan Scenic Areas: Santa Cruz County, California, 2015
Contributors:- Polygon data
- 2015
Summary: This polygon shapefile represents scenic and special scenic resource areas in the County of Santa Cruz, California as defined in General Plan adopted May 24, 1994.These areas have regional public importance for their natural beauty or rural agricultural character and includes, but is not limited to, vistas from designated scenic roads, ocean views, agricultural fields, wooded forests, open meadows and mountain hillside views for whole areas visible from Highway 1 outside the Rural Service Line (RSL) and the Urban Service Line (USL) (pg 5-32 of 1994 General Plan). This layer is part of a collection of GIS data created for Santa Cruz County, California. The Geographic Information Systems (GIS) Unit falls under the purview of the County of Santa Cruz Information Services Department. The GIS Unit serves all County departments and external customers and provides data on land, features and people of Santa Cruz County. Santa Cruz County encompasses 4 cities and approximately 265,000 people. This coverage can be used for basic applications such as viewing, querying and map output production, or to provide a basemap to support graphical overlays and analyses of geospatial data. County of Santa Cruz Information Services Department. (2015). General Plan Scenic Areas: Santa Cruz County, California, 2015. Santa Cruz County, California. Available at http://purl.stanford.edu/wc352ww5183. GIS Layer Number = 54/ Original Mapping Source: Local Coastal Plan, Land Use Plan, Resource and Constraint Maps. Map Used to Convert to GIS: Source Maps. New Information Acceptable for Updating Maps: General Plan and Local Coastal Plan amendment. Parcel Specific Overiding Information: Visual analysis by architect, landscape architect, planner or other qualified professional. The boundaries were plotted and reviewed by the County's Advanced Planning staff. County of Santa Cruz Planning Department General Plan (adopted May 24, 1994): http://www.sccoplanning.com/PlanningHome/SustainabilityPlanning/GeneralPlan.aspx County of Santa Cruz Urban Services Line and Rural Services Line Code: http://www.codepublishing.com/ca/santacruzcounty/html/SantaCruzCounty17/SantaCruzCounty1702.html These data were compiled from many different sources; therefore, the accuracy of the individual layers varies significantly, and some layers do not align exactly with others. In the urban areas, data are generally accurate within five to ten feet of their true geographic coordinates, but in the rural areas, data may be accurate to only within three hundred feet. With these limitations, the County of Santa Cruz disclaims any responsibility for the accuracy or correctness of this data. This disclaimer is exclusive and in lieu of any warranties, fitness for particular purpose, and/or any other type of warranty, whether expressed or implied. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.
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Title: Assessor's Map Books: Santa Cruz County, California, 2015
Contributors:- Polygon data
- 2015
Summary: This polygon shapefile is a map index of assessor's parcels for the County of Santa Cruz, California. A parcel is a piece of real property under a defined ownership, or it can be a lot in a subdivision. County governments administer and legislate through the creation of and maintenance of land records that are associated with a Parcel of land. Thus the Parcel is often the vital administrative unit of local government. Parcel maps must meet the requirements of the General Plan and all applicable laws and ordinances. Parcel maps are alternately called tax maps, plat maps, plot maps and assessor maps. This layer is part of a collection of GIS data created for Santa Cruz County, California. The Geographic Information Systems (GIS) Unit falls under the purview of the County of Santa Cruz Information Services Department. The GIS Unit serves all County departments and external customers and provides data on land, features and people of Santa Cruz County. Santa Cruz County encompasses 4 cities and approximately 265,000 people. This coverage can be used for basic applications such as viewing, querying and map output production, or to provide a basemap to support graphical overlays and analyses of geospatial data. County of Santa Cruz Information Services Department. (2015). Assessor's Map Books: Santa Cruz County, California, 2015. Santa Cruz County, California. Available at http://purl.stanford.edu/qd150sw6768. These data were compiled from many different sources; therefore, the accuracy of the individual layers varies significantly, and some layers do not align exactly with others. In the urban areas, data are generally accurate within five to ten feet of their true geographic coordinates, but in the rural areas, data may be accurate to only within three hundred feet. With these limitations, the County of Santa Cruz disclaims any responsibility for the accuracy or correctness of this data. This disclaimer is exclusive and in lieu of any warranties, fitness for particular purpose, and/or any other type of warranty, whether expressed or implied. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.
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Title: County Boundary: Santa Cruz County, California, 2015
Contributors:- Polygon data
- 2015
Summary: This polygon shapefile depicts the boundary for the County of Santa Cruz, California. This coverage was drawn using mean high tide where available or furthest surveyed boundary, such as a road a parcel line. This layer is part of a collection of GIS data created for Santa Cruz County, California. The Geographic Information Systems (GIS) Unit falls under the purview of the County of Santa Cruz Information Services Department. The GIS Unit serves all County departments and external customers and provides data on land, features and people of Santa Cruz County. Santa Cruz County encompasses 4 cities and approximately 265,000 people. This coverage can be used for basic applications such as viewing, querying and map output production, or to provide a basemap to support graphical overlays and analyses of geospatial data. County of Santa Cruz Information Services Department. (2015). County Boundary: Santa Cruz County, California, 2015. Santa Cruz County, California. Available at http://purl.stanford.edu/tn558gr3640. These data were compiled from many different sources; therefore, the accuracy of the individual layers varies significantly, and some layers do not align exactly with others. In the urban areas, data are generally accurate within five to ten feet of their true geographic coordinates, but in the rural areas, data may be accurate to only within three hundred feet. With these limitations, the County of Santa Cruz disclaims any responsibility for the accuracy or correctness of this data. This disclaimer is exclusive and in lieu of any warranties, fitness for particular purpose, and/or any other type of warranty, whether expressed or implied. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.
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Title: San Lorenzo Valley Trustees: Santa Cruz County, California, 2015
Contributors:- Polygon data
- 2015
Summary: This polygon shapefile depicts the San Lorenzo Valley Unified School District trustee areas 1-5. Trustees are the elected governing body of the school district. Trustees terms are 4 years and Trustees are elected by the people who live within their trustee area. This layer is part of a collection of GIS data created for Santa Cruz County, California. The Geographic Information Systems (GIS) Unit falls under the purview of the County of Santa Cruz Information Services Department. The GIS Unit serves all County departments and external customers and provides data on land, features and people of Santa Cruz County. Santa Cruz County encompasses 4 cities and approximately 265,000 people. This coverage can be used for basic applications such as viewing, querying and map output production, or to provide a basemap to support graphical overlays and analyses of geospatial data. County of Santa Cruz Information Services Department. (2015). San Lorenzo Valley Trustees: Santa Cruz County, California, 2015. Santa Cruz County, California. Available at http://purl.stanford.edu/vs339sd4912. GIS Layer Number = 30/Originally drawn from source maps provided by Elections Department. Most recent versions were corrected in certain areas to meet with Santa Cruz County Office of Educations' approval. The boundary verification was done by their consultant, Donn Wallace. The Santa Cruz County Office of Education remains the authority for this layer and changes come to us in the form of letters from them following action by the Santa Cruz County Committee on School District Organization. These data were compiled from many different sources; therefore, the accuracy of the individual layers varies significantly, and some layers do not align exactly with others. In the urban areas, data are generally accurate within five to ten feet of their true geographic coordinates, but in the rural areas, data may be accurate to only within three hundred feet. With these limitations, the County of Santa Cruz disclaims any responsibility for the accuracy or correctness of this data. This disclaimer is exclusive and in lieu of any warranties, fitness for particular purpose, and/or any other type of warranty, whether expressed or implied. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.
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Title: Sandhills Habitat: Santa Cruz County, California, 2015
Contributors:- Polygon data
- 2015
Summary: This polygon shapefile depicts sandhill habitats in the County of Santa Cruz, California as defined in General Plan adopted May 24, 1994. Sandhills consists of the Zayante sands soil type in the Scotts Valley, San Lorenzo Valley and Bonny Doon area. In these locations, these soils provide habitat for state and federally listed endangered species and locally unique species, such as the Mount Hermon June beetle, the Zayante band-winged grasshopper, Scotts Valley spineflower, Ben Lomond wallflower and silver-leaved manzanita. This layer is part of a collection of GIS data created for Santa Cruz County, California. The Geographic Information Systems (GIS) Unit falls under the purview of the County of Santa Cruz Information Services Department. The GIS Unit serves all County departments and external customers and provides data on land, features and people of Santa Cruz County. Santa Cruz County encompasses 4 cities and approximately 265,000 people. This coverage can be used for basic applications such as viewing, querying and map output production, or to provide a basemap to support graphical overlays and analyses of geospatial data. County of Santa Cruz Information Services Department. (2015). Sandhills Habitat: Santa Cruz County, California, 2015. Santa Cruz County, California. Available at http://purl.stanford.edu/bs884ks5470. GIS Layer Number = 8C See Sandhills Conservation and Management Plan J. M. McGraw and M. Freeman Purpose: This data was oginally taken from the soils layer and used to develop the Sandhills Conservation and Management Plan. This layer is related to the ConserValueSandhillSite and SandhillsIPHCP layers. County of Santa Cruz Planning Department General Plan (adopted May 24, 1994): http://www.sccoplanning.com/PlanningHome/SustainabilityPlanning/GeneralPlan.aspx These data were compiled from many different sources; therefore, the accuracy of the individual layers varies significantly, and some layers do not align exactly with others. In the urban areas, data are generally accurate within five to ten feet of their true geographic coordinates, but in the rural areas, data may be accurate to only within three hundred feet. With these limitations, the County of Santa Cruz disclaims any responsibility for the accuracy or correctness of this data. This disclaimer is exclusive and in lieu of any warranties, fitness for particular purpose, and/or any other type of warranty, whether expressed or implied. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.
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Title: Parks: Santa Cruz County, California, 2015
Contributors:- Polygon data
- 2015
Summary: This polygon shapefile represents existing city, state and county parks located in the County of Santa Cruz, California. This layer is part of a collection of GIS data created for Santa Cruz County, California. The Geographic Information Systems (GIS) Unit falls under the purview of the County of Santa Cruz Information Services Department. The GIS Unit serves all County departments and external customers and provides data on land, features and people of Santa Cruz County. Santa Cruz County encompasses 4 cities and approximately 265,000 people. This coverage can be used for basic applications such as viewing, querying and map output production, or to provide a basemap to support graphical overlays and analyses of geospatial data. County of Santa Cruz Information Services Department. (2015). Parks: Santa Cruz County, California, 2015. Santa Cruz County, California. Available at http://purl.stanford.edu/jb106wt0747. These data were compiled from many different sources; therefore, the accuracy of the individual layers varies significantly, and some layers do not align exactly with others. In the urban areas, data are generally accurate within five to ten feet of their true geographic coordinates, but in the rural areas, data may be accurate to only within three hundred feet. With these limitations, the County of Santa Cruz disclaims any responsibility for the accuracy or correctness of this data. This disclaimer is exclusive and in lieu of any warranties, fitness for particular purpose, and/or any other type of warranty, whether expressed or implied. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.
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Title: General Plan Land Use Designations: Santa Cruz County, California, 2015
Contributors:- Polygon data
- 2015
Summary: This polygon shapefile contains land use designations in the County of Santa Cruz, California as defined in General Plan adopted May 24, 1994. Land use designations include Agriculture, Commercial, Parks and Recreation, Residential, Lakes/Reservoirs/Lagoons, Office, Public Facility, Resource Conservation, Urban Open Space and Visitor Accommodations. These areas represent the proposed general distribution and general location and extent of the uses of the land for housing, business, industry and open space, including agriculture, natural resources, recreation and other categories of public and private uses of land. This layer is part of a collection of GIS data created for Santa Cruz County, California. The Geographic Information Systems (GIS) Unit falls under the purview of the County of Santa Cruz Information Services Department. The GIS Unit serves all County departments and external customers and provides data on land, features and people of Santa Cruz County. Santa Cruz County encompasses 4 cities and approximately 265,000 people. This coverage can be used for basic applications such as viewing, querying and map output production, or to provide a basemap to support graphical overlays and analyses of geospatial data. County of Santa Cruz Information Services Department. (2015). General Plan Land Use Designations: Santa Cruz County, California, 2015. Santa Cruz County, California. Available at http://purl.stanford.edu/hx267vj1379. GIS Layer Number = 19/ Boundaries were first converted from 1"=800' and 1"=2000' General Plan maps to AutoCAD drawing files. These were plotted and reviewed by the County's Advanced Planning staff. The boundaries have been updated to reflect changes from the 1994 General Plan update, and Board of Supervisor resolutions passed since the General Plan update. County of Santa Cruz Planning Department General Plan (adopted May 24, 1994): http://www.sccoplanning.com/PlanningHome/SustainabilityPlanning/GeneralPlan.aspx These data were compiled from many different sources; therefore, the accuracy of the individual layers varies significantly, and some layers do not align exactly with others. In the urban areas, data are generally accurate within five to ten feet of their true geographic coordinates, but in the rural areas, data may be accurate to only within three hundred feet. With these limitations, the County of Santa Cruz disclaims any responsibility for the accuracy or correctness of this data. This disclaimer is exclusive and in lieu of any warranties, fitness for particular purpose, and/or any other type of warranty, whether expressed or implied. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.