{28D531C2-E181-4277-9A53-AEA3536EB9EC}2002103013112800FALSE20021030131129002002110413293700enThis dataset contains the USGS LULC from the 1970's For research of USGS Land Use from the 1970'sFeature Type: POLYGON References: Anderson, J.R., Hardy, E.E., Roach, J.T., and Witmer, R.E., l976, A Land Use and Land Cover classification system for use with remote sensor data: U.S. Geological Survey Professional Paper 964, 28 p. Mitchell, W.B., Guptill, S.C., Anderson, K.E., Fegeas, R.G., and Hallam, C.A., l977, GIRAS--A geographic information retrieval and analysis system for handling Land Use and Land Cover data: U.S. Geological Survey Professional Paper l059, l6 p. United States Geological SurveyVaries, see OVERVIEW DESCRIPTIONusgslu01Shapefilewww.usgs.govpublication dateVaries, see OVERVIEW DESCRIPTIONCompleteAs needed-82.663385-82.04026629.93931329.422649529493.596923588939.710273602511.118596660672.275052NONEUSGS Land UseFloridaNONENONEWeb site: http://www.fgdl.orgTechnical Support: http://www.fgdl.org/fgdlfeed.htmlFor FGDL Software: http://www.fgdl.org/software.htmlFGDL Frequently Asked Questions: http://www.fgdl.org/fgdlfaq.htmlMailing list for FGDL: http://www.fgdl.org/fgdl-l.htmlmailing address

431 Architecture PO Box 115706

GainesvilleFlorida32611-5706For FGDL Software: http://www.fgdl.org/software.htmlFlorida Geographic Data Library (FGDL)Web site: http://www.fgdl.orgShapefileMicrosoft Windows 2000 Version 5.0 (Build 2195) Service Pack 2; ESRI ArcCatalog 8.2.0.700usgslu01529493.596923588939.710273660672.275052602511.1185961-82.663217-82.04009129.94672429.4157551enFGDC Content Standards for Digital Geospatial MetadataFGDC-STD-001-1998local timehttp://www.esri.com/metadata/esriprof80.htmlESRI Metadata ProfileU.S. Geological Survey, Branch of Technical Management mailing and physical addressRestonVirginia22092

510 National Center

2001ISO 19115 Geographic Information - MetadataDIS_ESRI1.0dataset THE FGDL DATA AS PROVIDED BY CONTRIBUTING ORGANIZATIONS AND ANY PROGRAMMING SOFTWARE CREATED BY THE UNIVERSITY OF FLORIDA GEOPLAN CENTER (COLLECTIVELY THE 'MATERIALS') ARE COPYRIGHTED BY THE UNIVERSITY OF FLORIDA GEOPLAN CENTER FOR THE FGDL CONTRIBUTING AGENCIES AND ORGANIZATIONS (THE 'DATA PROVIDERS'). DO NOT REPRODUCE, REDISTRIBUTE OR RESELL THE MATERIALS, OR PROVIDE THE MATERIALS FOR FREE TO CUSTOMERS OR CLIENTS, OR PLACE THE MATERIALS FOR DOWNLOAD ON A WEBSITE. ADDITIONALLY, WHEN USING FGDL DATA OR SOFTWARE IN PROJECTS, MAPS, ETC.; YOU AGREE TO ACKNOWLEDGE THE FGDL AS A DATA SOURCE. THE MATERIALS ARE PROVIDED AS IS.THE UNIVERSITY OF FLORIDA GEOPLAN CENTER MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE QUALITY OR SUITABILITY OF THE MATERIALS, EITHER EXPRESSLY OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.THE UNIVERSITY OF FLORIDA GEOPLAN CENTER MAKES NO WARRANTIES, GUARANTIES OR REPRESENTATIONS AS TO THE TRUTH, ACCURACY OR COMPLETENESS OF THE DATA PROVIDED BY THE FGDL CONTRIBUTING ORGANIZATIONS. THE UNIVERSITY OF FLORIDA GEOPLAN CENTER SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED AS A RESULT OF USING, MODIFYING, CONTRIBUTING OR DISTRIBUTING THE MATERIALS.Florida Geographic Data Library (FGDL)mailing address

431 Architecture PO Box 115706

GainesvilleFlorida32611-5706United StatesWeb site: http://www.fgdl.orgTechnical Support: http://www.fgdl.org/fgdlfeed.htmlFor FGDL Software: http://www.fgdl.org/software.htmlFGDL Frequently Asked Questions: http://www.fgdl.org/fgdlfaq.htmlMailing list for FGDL: http://www.fgdl.org/fgdl-l.htmlRelied on the integrity of the attribute information within the original data layer.Scale is an important factor in data usage. Certain scale datasets are not suitable for some project, analysis, or modelling purposes. Please be sure you are using the best available data. 1:24000 scale datasets are recommended for projects that are at the county level. 1:24000 data should NOT be used for high accuracy base mapping such as property parcel boundaries. 1:100000 scale datasets are recommended for projects that are at the multi-county or regional level. 1:125000 scale datasets are recommended for projects that are at the regional or state level or larger. Vector datasets with no defined scale or accuracy should be considered suspect. Make sure you are familiar with your data before using it for projects or analysis. Every effort has been made to supply the user with data documentation. For additional information, see the References section and the Data Source Contact section of this documentation. For more information regarding scale and accuracy, see our webpage at: http://geoplan.ufl.edu/education.html. These data are based on interpretation of available information and should not be construed as legally binding.This dataset (USGSLU) is part of a larger nationwide dataset developed in the 1970's and early 1980's by the USGS using NHAP (NASA High-Altitude Photography) and USGS 1:250,000 Topographic Base Maps. This is a small scale map and should be used only for regional or statewide analysis. DO NOT use this coverage as a base map. It is one of a few Land Use datasets available for this time period, and can be used to perform time-series land use changes by using newer Landuse datasets from Florida's Water Management Districts such as SFLU90 and SFLU95. This dataset (USGSLU) is part of a larger nationwide dataset developed in the 1970's and early 1980's by the USGS using NHAP (NASA High-Altitude Photography) and USGS 1:250,000 Topographic Base Maps. This is a small scale map and should be used only for regional or statewide analysis. DO NOT use this coverage as a base map. It is one of a few Land Use datasets available for this time period, and can be used to perform time-series land use changes by using newer Landuse datasets from Florida's Water Management Districts such as SFLU90 and SFLU95. Relied on the integrity of the attribute information within the original data layer.Relied on the integrity of the attribute information within the original data layer.MAPPublication dateSpatial and Attribute InformationUnited States Geological SurveyVaries, see DATASET OVERVIEW1:250,000Varies, see OVERVIEW DESCRIPTIONpublication dateUSGS 2002GeoPlan, during the QA/QC process included the following aspects: (1) Added DESCRIPT Item based on LUCOD (2) Set to Double Precision (3) Set Tolerances to FGDL Standards (4) Reprojected from a Nationwide Albers to FGDL Albers coordinate pair0.0020480.002048metersAlbers Conical Equal Area24.00000031.500000-84.00000024.000000400000.0000000.000000Albers Conical Equal AreaGCS_North_American_1983_HARND_North_American_1983_HARNGeodetic Reference System 806378137.000000298.257222002file://\\cosmos\christine\finaldata\v3\alachua\usgslu01.shpLocal Area Network0.841ShapefileSimplePolygonFALSE1114FALSEFALSECustom1114usgslu01Feature Class1114.DBF FGDLFIDFIDOID400Internal feature number.ESRISequential unique whole numbers that are automatically generated.ShapeShapeGeometry000Data attribute inherent to the ESRI shapefile format, which defines the data as a point, polyline, or polygon.FGDLCoordinates defining the features.AREAAREANumber185Area of the polygon in metersFGDLPERIMETERPERIMETERNumber185Perimeter of the polygon in metersFGDLUSGSLU_USGSLU_Number11ArcInfo internal coverage item FGDLUSGSLU_IDUSGSLU_IDNumber11ArcInfo internal coverage item FGDLLUCODELUCODENumber21URBAN OR BUILT-UP LAND USGS11RESIDENTIALUSGS13INDUSTRIALUSGS14FOREST LAND USGS15INDUSTRIAL AND COMMERCIAL COMPLEXESUSGS16MIXED URBAN OR BUILT-UP LANDUSGS17OTHER URBAN OR BUILT-UP LANDUSGS2AGRICULTURAL LAND USGS21CROPLAND AND PASTUREUSGS22ORCHARDS, GROVES, VINEYARDS, NURSERIES, AND ORNAMENTAL HORTICULTURAL AREAS USGS23CONFINED FEEDING OPERATIONSUSGS24OTHER AGRICULTURAL LANDUSGS3RANGELANDUSGS31HERBACEOUS RANGELANDUSGS32SHRUB AND BRUSH RANGELANDUSGS33MIXED RANGELANDUSGS4FOREST LAND USGS41DECIDUOUS FOREST LANDUSGS42EVERGREEN FOREST LANDUSGS43MIXED FOREST LANDUSGS5WATER USGS51STREAMS AND CANALSUSGS52LAKESUSGS53RESERVOIRSUSGS54BAYS AND ESTUARIESUSGS6WETLAND USGS61FORESTED WETLANDUSGS62NONFORESTED WETLANDUSGS7BARREN LAND USGS71DRY SALT FLATSUSGS72BEACHESUSGS73SANDY AREAS OTHER THAN BEACHESUSGS74BARE EXPOSED ROCKUSGS75STRIP MINES, QUARRIES, AND GRAVEL PITSUSGS76TRANSITIONAL AREASUSGS77MIXED BARREN LANDUSGS8TUNDRA USGS81SHRUB AND BRUSH TUNDRAUSGS82HERBACEOUS TUNDRAUSGS83BARE GROUNDUSGS84WET TUNDRAUSGS85MIXED TUNDRAUSGS9PERENNIAL SNOW OR ICE USGS91PERENNIAL SNOWFIELDSUSGS92GLACIERSUSGSLand Use Code, Level 2FGDLDESCRIPTDESCRIPTString100Based on Level 2 LUCODE - see above FGDLThe set of Land Use and Land Cover and associated maps consists of Land Use and Land Cover, political units, hydrologic units, census county subdivisions, Federal land ownership, and State land ownership (optional). The Land Use and Land Cover map is compiled to portray the Level II categories of the Land Use and Land Cover classification system documented by Anderson and others (l976). The Level II categories of this Land Use and Land Cover classification system provide the user with a basic framework to which third- and fourth-level categories may be added. The associated maps portray either natural or administrative information. They provide the user with the opportunity to utilize the Land Use and Land Cover maps and data, either individually or collectively, to produce graphic or tabular data for the areas portrayed on the associated maps. This mapping system is constructed in such a way that the Land Use and Land Cover data can be related to other resource fields such as soils, geology, hydrology, and demography. To provide the data in digital form, the Geographic Information Retrieval and Analysis System (GIRAS) has been developed (Mitchell and others, l977). The data structure used in GIRAS to store the information is the result of a series of evolving structures and, as such, reflects the judgment by the USGS concerning the presentation and format of polygonal data. For those users better able to handle data in a grid cell form, data are also provided in a Composite Theme Grid (CTG) format. The characteristics of the digital cartographic data base for Land Use and Land Cover and associated maps reflect the parameters used in compiling the maps. The Land Use and Land Cover mapping program is designed so that standard topographic maps at a scale of l:250,000 can be used as a base for compilation and reproduction. In a few cases, USGS has prepared Land Use and Land Cover and associated maps at a scale of 1:100,000 when the 1:100,000-scale topographic map base was available. Land Use and Land Cover maps provide data to be used either by themselves or in combination with the other data sets produced in the program. The basic sources of land use compilation data are NASA high-altitude aerial photographs, and National High-Altitude Photography (NHAP) program photographs, usually at scales smaller than l:60,000. The l:250,000-scale topographic map series is generally used as the base map for the compilation of the Land Use and Land Cover maps and the associated overlays; 1:100,000-scale topographic map bases have been used on rare occasions. Although compilation of Land Use and Land Cover data is performed on a film-positive base usually enlarged to a scale of approximately l:l25,000, the associated overlays are both compiled and digitized at a scale of l:250,000. All features are delineated by curved or straight lines that depict the actual boundaries of the areas (polygons) being described. The minimum size of polygons depicting all Urban or Built-up Land (categories 11-17), Water (51-54), Confined Feeding Operations (23), Other Agricultural Land 24), Strip Mines, Quarries, and Gravel Pits (75) and urban Transitional areas (76), is 4 hectares (ha). All other categories of Land Use and Land Cover have a minimum polygon size of 16 ha. (Those sizes also are considered the minimum sizes to which polygons are digitized.) In the Urban or Built-up Land and Water categories, the minimum width of a feature to be shown is 200 m; (that is, if a square with sides 200 m in length is delineated, the area will be 4 ha). Although the minimum-width consideration precludes the delineation of very narrow and very long 4-ha polygons, triangles or other polygons are acceptable if the base of the triangle or minimum width of the polygon is 200 m in length and if the area of the polygon is 4 ha. Exceptions to this specification are limited access highways (14) and all double line rivers (51) on the 1:250,000-scale base which shall have a minimum width of 92 m. For categories other than Urban or Built-up Land and Water, the 16-ha minimum size for delineation requires a minimum-width polygon of 400 m. Line weight for delineating Land Use and Land Cover polygons and for neatlines is 0.l0 mm at the production scale of l:250,000. Tallahassee 1972-74 Valdosta 1972-74 Jacksonville 1972-73 Apalachicola 1972-73 Gainesville 1972 Daytona Beach 1972 Plant City 1972 Orlando 1972 Tampa 1972 Fort Pierce 1972 West Palm Beach 1973 Miami 1972-73 Key West 1974 20021104