2013 6-inch Resolution 4-band Orthoimagery Long Island Zone

This metadata is edited and generalized for NYS Orthos Online. For original metadata on a county basis, see http://gis.ny.gov/gateway/mg/metadata.cfm

 

Identification_Information:

Citation:

Citation_Information:

Originator:NYS Office of Information Technology Services, GIS Program Office

Publication_Date:20131007

Title:

2013 6-inch Resolution 4-band Orthoimagery Long Island Zone

Geospatial_Data_Presentation_Form:raster digital data

Series_Information:

Series_Name:NYS Digital Ortho-imagery Program (NYSDOP)

Issue_Identification:2013 imagery in Nassau and Suffolk Counties

Publication_Information:

Publication_Place:Albany, New York

Publisher:NYS Office of Information Technology Services, GIS Program Office

Description:

Abstract: 

These files contain leaf-off 2013 digital Ortho-imagery of Nassau and Suffolk Counties, New York. Image pixel size is 0.5' GSD. Image type is 4-band, RGB & NIR. The Image horizontal accuracy is within 4' at the 95% confidence level (NSSDA). Each file contains an image covering 2000 ft. by 3000 ft. on the ground.

Purpose: 

This digital Ortho-imagery can serve a variety of purposes, from general planning to field reference for spatial analysis to a tool for revision of vector maps. It can also serve as a reference layer for GIS.

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date:20130421

Currentness_Reference: 

ground condition

Status:

Progress:Complete

Maintenance_and_Update_Frequency:Irregular

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -73.781776

East_Bounding_Coordinate: -71.838842

North_Bounding_Coordinate: 41.323850

South_Bounding_Coordinate: 40.575950

Keywords:

Theme:

Theme_Keyword_Thesaurus:Orthophoto, ortho

Theme_Keyword:Digital Ortho-imagery

Place:

Place_Keyword_Thesaurus:none

Place_Keyword: Long Island

Place_Keyword:New York

Access_Constraints:Some imagery tiles are classified as sensitive due to their content.

Use_Constraints: 

Use of sensitive imagery, if granted, is only for the use specified in the request.

Point_of_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person:Tim Ruhren

Contact_Organization:NYS ITS GIS Program Office

Contact_Address:

Address_Type:mailing and physical address

Address: 

tate Office Campus Building 7A, 4th Floor, 1220 Washington Avenue

City:Albany

State_or_Province:New York

Postal_Code:12242

Country:USA

Contact_Voice_Telephone:518-242-5029

Contact_Facsimile_Telephone:518-322-4976

Contact_Electronic_Mail_Address:truhren@dhses.ny.gov

Hours_of_Service:9am -4:30pm Easten time

Data_Set_Credit: 

NYS ITS GIS Progam Office

Security_Information:

Native_Data_Set_Environment:

Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.1850

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Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method:Raster

Raster_Object_Information:

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Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Map_Projection:

Map_Projection_Name:Lambert Conformal Conic

Lambert_Conformal_Conic:

Lambert Conformal Conic

Standard_Parallel:40.666667

Standard_Parallel:41.033333

Longitude_of_Central_Meridian:-74.000000

Latitude_of_Projection_Origin:40.166667

False_Easting:984250.000000

False_Northing:0.000000

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method:coordinate pair

Coordinate_Representation:

Abscissa_Resolution:0.000000

Ordinate_Resolution:0.000000

Planar_Distance_Units:survey feet

Geodetic_Model:

Horizontal_Datum_Name:D_North_American_1983

Ellipsoid_Name:Geodetic Reference System 80

Semi-major_Axis:6378137.000000

Denominator_of_Flattening_Ratio:298.257222

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