View Metadata
Building Outlines, Tompkins County NY, 2005
- Identification Information
- Data Quality Information
- Spatial Data Organization Information
- Spatial Reference Information
- Entity and Attribute Information
- Distribution Information
- Distribution Information
- Metadata Reference Information
- Identification Information
- Citation
- Originator
- Tompkins County ITS GIS Division
- Originator
- Hitachi Software
- Publication Date
- 20051005
- Title
- Building Outlines, Tompkins County NY, 2005
- Geospatial Data Presentation Form
- vector digital data
- Publication Information
- Publication Place
- Tompkins County, NY
- Publisher
- Tompkins County ITS GIS Division
- Other Citation Details
- Derived from 2002 Tompkins County orthoimagery provided by NYS Office of Cyber Security Critical Infrastructure Coordination
- Online Linkage
- https://cugir.library.cornell.edu/catalog/cugir-007881
- Abstract
- Building polygons representing houses, businesses, mobile homes, barns, silos and other buildings that could be determined from aerial photography, using photogrammetric mapping technologies and HouseDiff feature extraction process.
- Purpose
- This data set is intended for use as a reference map layer for GIS maps and applications.
- Temporal Extent
- Currentness Reference
- ground condition
- Time Period
- Beginning
- 1991
- End
- 2002
- Bounding Box
- West
- -76.698696
- East
- -76.247387
- North
- 42.627218
- South
- 42.262932
- Theme Keyword
- Buildings
- Footprints
- Theme Keyword Thesaurus
- None
- ISO Topic Category
- structure
- Theme Keyword
- structure
- Theme Keyword Thesaurus
- CUGIR Category
- Place Keyword
- Tompkins County, New York
- Place Keyword Thesaurus
- None
- Temporal Keyword
- Access Restrictions
- None
- Use Restrictions
- The 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 NYSEG, the NYS Office of Cyber Security Critical Infrastructure Coordination Program, The City of Ithaca, Hitachi Software and the Tompkins County Information Technology Services GIS Division and may not be reproduced or redistributed without the express written consent of the originators. The originators do not warrant the accuracy or completeness of the information portrayed by the data or its suitability for any specific use.
- Status
- Complete
- Maintenance and Update Frequency
- As needed
- Point of Contact
- Contact Organization
- Tompkins County ITS GIS Division
- Delivery Point
- 128 E. Buffalo St
- City
- Ithaca
- State
- NY
- Postal Code
- 14850
- Country
- USA
- Contact Telephone
- 607-274-5418
- Contact Facsimile Telephone
- 607-274-5420
- Contact Electronic Mail Address
- gis@tompkins-co.org
- Hours of Service
- 8:30 AM to 4:30 PM
- Credit
- Tompkins County ITS GIS Division. Building data outside the City of Ithaca vectorized by Hitachi Software. Original orthoimagery (Color Infrared) from the NYS Office of Cyber Security Critical Infrastructure Coordination, 2002. City of Ithaca data originally produced by NYSEG and subsequently updated by the City of Ithaca Planning Department.
- Native Data Set Environment
- Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.1.0.722
- Data Quality Information
- Logical Consistency Report
- All polygons in this dataset is part of an ArcGIS geodatabase and consistency is maintained using ArcGIS map topology and geodatabase topology rules, then exported to a shapefile. Error checking is performed in the source data set. Please keep in mind that this dataset is not field checked and as with any features extraction process there are going to be polygons that looked like buildings on an aerial photo but are not in the field.
- Completeness Report
- Complete featureclass or shapefile for the entire County. However, keep in mind that the City of Ithaca portion of this dataset was not part of the Hitachi HouseDiff process which acquired footprints from 2002 aerial photos.
- Horizontal Positional Accuracy Report
- Varies, depending on source of building footprint. The accuracy of the data set range from the accuracy of the 1991 Tompkins County Planimetric Base Map series data in the City to the accuracy of the 2002 aerial photos.
- Lineage
- Spatial Data Organization Information
- Direct Spatial Reference Method
- Vector
- Point and Vector Object Information
- SDTS Terms Description
- SDTS Point and Vector Object Type
- G-polygon
- Point and Vector Object Count
- 52788
- Spatial Reference Information
- Horizontal Coordinate System Definition
- Planar
- Grid Coordinate System
- Grid Coordinate System Name
- State Plane Coordinate System 1983
- State Plane Coordinate System
- SPCS Zone Identifier
- 3102
- Transverse Mercator
- Planar Coordinate Information
- Planar Coordinate Encoding Method
- coordinate pair
- Coordinate Representation
- Abscissa Resolution
- 0.000256
- Ordinate Resolution
- 0.000256
- Planar Distance Units
- survey feet
- Geodetic Model
- Horizontal Datum Name
- North American Datum of 1983
- Ellipsoid Name
- Geodetic Reference System 80
- Semi-major Axis
- 6378137.000000
- Denominator of Flattening Ratio
- 298.257222
- Entity and Attribute Information
- Entity Type
- Entity Type Label
- buildings
- Entity Type Definition
- Polygons representing houses, businesses, mobile homes and other buildings that could be determined from aerial photography.
- Entity Type Definition Source
- Tompkins County ITS GIS Division 2005.
- Attributes
- UID
- Unique ID number assigned by software calculation
important for ArcIMS applications. (Sequential unique integers)
- Definition Source
- Tompkins County ITS GIS Division, 2005.
- SWISPRINTK
- Concatenation of SWIS code, "-", and the PRINTKEY field
from the parcel polygon on which the building polygon is
located. (Concatenation of SWIS code, "-", and the PRINTKEY
field from the parcel polygon on which the building
polygon is located.)
- Definition Source
- Tompkins County ITS GIS Division, 1997
- AREA
- A mathematical calculation of the size of the building
polygon feature, measured in square units. (Positive integers)
- Definition Source
- ESRI GIS Dictionary Online, 2005
- PERIMETER
- The sum of the lengths of the sides of the building
polygon as calculated by the software. (Positive integers)
- Definition Source
- Tompkins County ITS GIS Division, 2005.
- Shape_Length
- Length of feature in internal units. (Positive real numbers that are automatically
generated.)
- Definition Source
- ESRI
- Shape_Area
- Area of feature in internal units squared. (Positive real numbers that are automatically
generated.)
- Definition Source
- ESRI
- Distribution Information
- Format Name
- Shapefile
- Format Name
- metadata
- Format Name
- HTML metadata
- Format Name
- KML
- Format Name
- GeoJSON
- Format Name
- OGC:WMS
- Distributor
- Albert R. Mann Library
- Online Access
- https://cugir-data.s3.amazonaws.com/00/78/81/cugir-007881.zip
- Online Access
- https://cugir-data.s3.amazonaws.com/00/78/81/fgdc.xml
- Online Access
- https://cugir-data.s3.amazonaws.com/00/78/81/fgdc.html
- Online Access
- https://cugir.library.cornell.edu/geoserver/cugir/wfs?version=1.0.0request=GetFeaturetypeName=cugir007881outputFormat=application%2Fvnd.google-earth.kml%2Bxml
- Online Access
- https://cugir.library.cornell.edu/geoserver/cugir/wfs?version=1.0.0request=GetFeaturetypeName=cugir007881outputFormat=application%2Fjson
- Online Access
- https://cugir.library.cornell.edu/geoserver/cugir/wms?version=1.1.0request=GetMaplayers=cugir007881bbox=-76.71223527,42.25200342,-76.23384773000001,42.63814658width=256height=206srs=EPSG:4326format=image/png
- Name
- Distribution Information
- Distributor
- Tompkins County ITS GIS Division
- Name
- Metadata Reference Information
- Metadata Date
- 20190524
- Metadata Contact
- Contact Information
- Contact Organization Primary
- Contact Organization
- Albert R. Mann Library
- Contact Address
- Address
- Albert R. Mann Library
- City
- Ithaca
- State or Province
- New York
- Postal Code
- 14853
- Country
- USA
- Contact Voice Telephone
- 607-255-5406
- Contact Electronic Mail Address
- mann-ref@cornell.edu
- Metadata Standard Name
- FGDC Content Standard for Digital Geospatial Metadata
- Metadata Standard Version
- FGDC-STD-001-1998
