Metadata for Montana 2013 NAIP TIFF File Name Index Metadata for Montana 2013 NAIP TIFF File Name Index

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Identification Information:

Citation:

Originator: Montana State Library

Publication date: 03/12/2014

Title: Montana 2013 NAIP TIFF File Name Index

Publication place: Helena, MT
Publisher: Montana State Library

Online linkage: https://ftpgeoinfo.msl.mt.gov/Data/Spatial/MSDI/Imagery/2013_NAIP/NAIP_2013_tiff_index.zip

Larger Work Citation:

Title: Montana 2013 Color NAIP Orthophotos
Online linkage: http://mslapps.mt.gov/Geographic_Information/Data/DataList/datalist_Details.aspx?did={a5a64e60-aac0-11e3-9be7-425861b86ab6}

Abstract:

Index to the digital orthophoto quarter quadrangle TIFF file names of the Montana 2013 National Agricultural Image Program (NAIP) files held by the Montana State Library.

Please see http://geoinfo.msl.mt.gov/data/Aerial_Photos/NAIP_2013 for more information on NAIP 2013 products at the State Library.

The size of each NAIP image file is approximately 170 megabytes, and the entire collection is 1.8 terabytes. Each file is a four-band GeoTIFF image with a resolution of one meter containing infrared, red, green, and blue spectral bands.

To order these files from the Library, select the files you want from this shapefile and send them to the Library, along with a storage device of sufficient size to hold them and return postage for the device.

Time period of content:

Beginning date: 06/15/2013
Ending date: 09/11/2013
Currentness reference: ground condition

Access constraints: None

Use constraints:

The Montana State Library provides this product/service for informational purposes only. The Library did not produce it for, nor is it suitable for legal, engineering, or surveying purposes. Consumers of this information should review or consult the primary data and information sources to ascertain the viability of the information for their purposes. The Library provides these data in good faith but does not represent or warrant its accuracy, adequacy, or completeness. In no event shall the Library be liable for any incorrect results or analysis; any direct, indirect, special, or consequential damages to any party; or any lost profits arising out of or in connection with the use or the inability to use the data or the services provided. The Library makes these data and services available as a convenience to the public, and for no other purpose. The Library reserves the right to change or revise published data and/or services at any time.

Point of contact:

Montana State Library
P.O. Box 201800
Helena, Montana 59620-1800
Telephone: 406-444-5354
TDD/TTY telephone: Montana Relay 711
Fax: 406-444-0266
E-Mail: geoinfo@mt.gov

Spatial Data Organization Information:

Point and vector object information:

SDTS object type: GT-polygon composed of chains

SDTS object count: 11776

Spatial Reference Information:

Horizontal coordinate system definition:

Map projection:

Map projection name: NAD 1983 StatePlane Montana FIPS 2500
Lambert conformal conic:

Planar distance units: meter

Geodetic model:

Horizontal datum name: D North American 1983
Ellipsoid name: GRS 1980
Semi-major axis: 6378137.0
Denominator of flattening ratio: 298.257222101

Entity and Attribute Information:

Entity type label: NAIP_2013_Index

Attribute label: FID

Attribute definition: Shapefile sequence number.

Attribute label: Shape

Attribute definition: Feature geometry.

Attribute label: State

Attribute definition: State that contains most of the quadrangle

Attribute label: QqName

Attribute definition:: USGS 7.5-minute quadrangle name, with NE, NW, SE, or SW appended.

Attribute label: LatLonDMS

Attribute definition:: Coordinate of the image southeast corner, a concatenation of the degrees, minutes, and seconds of latitude and longitude.

Attribute label: SequenCode

Attribute definition:: USGS quadrangle sequence code. This consists of the latitude and longitude of the southeast corner of the 1-degree block that contains the quadrangle, plus a sequence number between 01 and 64 that increases by one as the 7.5 minute quadrangles are traversed from the northwest corner of the block to the east and to the south.

Attribute label: RowColCode

Attribute definition:: USGS quadrangle row-column code. This consists of the latitude and longitude of the southeast corner of the 1-degree block that contains the quadrangle, plus a letter a through h that indicates which row, from south to north, the quadrangle occupies in the block, plus a number 1 through 8 that indicates which column, from east to west, the quadrangle occupies.

Attribute label: Quarter

Attribute definition:: Indicates which quarter, (NE, NW, SE, or SW) of the 7.5-minute quadrangle the image covers.

Attribute label: FileName

Attribute definition: Name of the image file.

Attribute label: SE_Lat_DMS

Attribute definition:: Latitude of the southeast corner of the image. The first two characters are degrees, the second two are minutes, and the last two are seconds.

Attribute label: SE_Lon_DMS

Attribute definition:: Longitude of the southeast corner of the image. The first three characters are degrees, the next two are minutes, and the last two are seconds

Attribute label: UTM_Zone

Attribute definition:: Universal Transverse Mercator zone of the image spatial reference.

Distribution Information:

Distributor:

Montana State Library
PO Box 201800
Helena, MT 59620-1800
Telephone: 406-444-5354
Telephone: 406-444-5354
TDD/TTY telephone: Montana Relay 711
Fax: 406-444-0266
E-Mail: geoinfo@mt.gov
E-Mail: geoinfo@mt.gov

Resource description: Downloadable Data

Distribution liability:

Metadata Reference Information:

Metadata date: 03/07/2016

Metadata contact:

Montana State Library
P.O. Box 201800
Helena, Montana 59620-1800
Telephone: 406-444-5354
TDD/TTY telephone: Montana Relay 711
Fax: 406-444-0266
E-Mail: geoinfo@mt.gov