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Tompkins County Land Use and Land Cover 2007
MapsheetTompkins (data distributed for Tompkins Co. only)
ProviderTompkins County ITS/GIS
FormatShapefile .shp
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Coordinate System State Plane Coordinate System 1983 | survey feet
DatumNorth American Datum of 1983
Publication date 200904
Date added or updated April 20, 2009
The Tompkins County Planning Department produced a land use and land cover data set of Tompkins County, NY in 1995 and in 2009 updated the data using the 2007 natural color ortho-imagery. The need for this data set has been identified by various county departments, local municipal agencies, and other not-for-profit organizations. High resolution natural color digital orthoimagery acquired from the NYS Office of Cyber Security and Critical Infrastructure Coordination (CSCIC), and a number of other secondary digital data sources (wetlands, hydrology, tax parcel and planimetric base data) were used to interpret and delineate land use and land cover directly on-screen. The land use and land cover classification system that was designed for the 1995 project to meet the needs of the users of these data was used for the 2007 data. In 1968, the Land Use and Natural Resource Inventory (LUNR) a state-wide land use and land cover mapping project, used aerial photographs to identify 130 land use and land cover classes. The Tompkins County land use and land cover classification system has been designed to be comparable with the LUNR classification system. Comparable classification systems will enable users to analyze changes in land use and land cover over the previous thirty year time period.
Provides a county-wide data set of all land use and land cover classes in Tompkins County. Potential uses of these data include land use and land cover time change analysis, comprehensive planning and development suitability analysis.
Supplemental Information
This data set is derived from the interpretation and delineation of land use and land cover from high-resolution natural-color digital orthoimages.
Topicsenvironment, planning
File size9694 kilobytes
Use constraintsThe following statement must be included with any products that use or are derived from this data set: "Data contained in this product was originally produced by the Tompkins County Planning Department and may not be reproduced or redistributed without the express written consent of the originator. The originator does not warrant the accuracy or completeness of the information portrayed by the data, as it is currently still in draft format."
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