NAIP_0_6M_CLRIR_2016
Metadata also available as
Metadata:
- Identification_Information:
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- Citation:
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- Citation_Information:
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- Originator: VT Center for Geographic Information
- Publication_Date: 20170518
- Publication_Time: unknown
- Title: NAIP_0_6M_CLRIR_2016
- Edition: 2016A
- Geospatial_Data_Presentation_Form: raster digital data
- Series_Information:
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- Series_Name: NAIP imagery (2016) - statewide
- Issue_Identification: 2016A
- Publication_Information:
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- Publication_Place: Montpelier, VT
- Publisher: VT Center for Geographic Information
- Other_Citation_Details: Tile Structure - QQUAD
- Citation:
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- Citation_Information:
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- Originator: USDA-FSA-APFO Aerial Photography Field Office
- Publication_Date: 20161102
- Title: NAIP Digital Georectified Image
- Geospatial_Data_Presentation_Form: remote-sensing image
- Publication_Information:
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- Publication_Place: Salt Lake City, Utah
- Publisher: USDA-FSA-APFO Aerial Photography Field Office
- Description:
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- Abstract:
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The NAIP_0_6M_CLRIR_2016 dataset is a (60 centimeter) truecolor and
infrared (4 band) NAIP imagery product acquired during the summer of 2016
by the USDA-FSA-APFO NAIP program, then reprojected to VT State Plane Meters
and cropped to the USGS quarter quad boundary by VCGI.
This data set contains imagery from the National Agriculture
Imagery Program (NAIP). The NAIP program is administered by
USDA FSA and has been established to support two main FSA
strategic goals centered on agricultural production.
These are, increase stewardship of America's natural resources
while enhancing the environment, and to ensure commodities
are procured and distributed effectively and efficiently to
increase food security. The NAIP program supports these goals by
acquiring and providing ortho imagery that has been collected
during the agricultural growing season in the U.S. The NAIP
ortho imagery is tailored to meet FSA requirements and is a
fundamental tool used to support FSA farm and conservation
programs. Ortho imagery provides an effective, intuitive
means of communication about farm program administration
between FSA and stakeholders.
New technology and innovation is identified by fostering and
maintaining a relationship with vendors and government
partners, and by keeping pace with the broader geospatial
community. As a result of these efforts the NAIP program
provides three main products: DOQQ tiles,
Compressed County Mosaics (CCM), and Seamline shape files
The Contract specifications for NAIP imagery have changed
over time reflecting agency requirements and improving
technologies. These changes include image resolution,
horizontal accuracy, coverage area, and number of bands.
In general, flying seasons are established by FSA and are
targeted for peak crop growing conditions. The NAIP
acquisition cycle is based on a minimum 3 year refresh of base
ortho imagery. The tiling format of the NAIP imagery is based
on a 3.75' x 3.75' quarter quadrangle with a 300 pixel buffer
on all four sides. NAIP quarter quads are formatted to the UTM
coordinate system using the North American Datum of 1983.
NAIP imagery may contain as much as 10% cloud cover per tile.
- Purpose:
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Enabled access to NAIP 2016 imagery in VT State Plane Meters NAD83.
NAIP imagery is available for distribution within 60 days
of the end of a flying season and is intended to provide current
information of agricultural conditions in support of USDA farm
programs. For USDA Farm Service Agency, the 1 meter and 1/2 meter
GSD product provides an ortho image base for Common Land Unit
boundaries and other data sets. The 1 meter and 1/2 meter NAIP
imagery is generally acquired in projects covering full states in
cooperation with state government and other federal agencies that
use the imagery for a variety of purposes including land use
planning and natural resource assessment. The NAIP is also used
for disaster response. While suitable for a variety of uses,
prior to 2007 the 2 meter GSD NAIP imagery was primarily intended
to assess "crop condition and compliance" to USDA farm program
conditions. The 2 meter imagery was generally acquired only
for agricultural areas within state projects.
- Time_Period_of_Content:
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- Time_Period_Information:
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- Range_of_Dates/Times:
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- Beginning_Date: 20160727
- Ending_Date: 20160913
- Currentness_Reference: Ground Condition
- Status:
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- Progress: Complete
- Maintenance_and_Update_Frequency: Irregular
- Spatial_Domain:
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- Bounding_Coordinates:
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- West_Bounding_Coordinate: -73.5
- East_Bounding_Coordinate: -71.4375
- North_Bounding_Coordinate: 45.0625
- South_Bounding_Coordinate: 42.6875
- Keywords:
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- Theme:
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- Theme_Keyword_Thesaurus: ISO 19115 Topic Category
- Theme_Keyword: imageryBaseMapsEarthCover
- Theme:
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- Theme_Keyword_Thesaurus: None
- Theme_Keyword: farming
- Theme_Keyword: Digital Ortho rectified Image
- Theme_Keyword: Ortho Rectification
- Theme_Keyword: Quarter Quadrangle
- Theme_Keyword: NAIP
- Theme_Keyword: Aerial Compliance
- Theme_Keyword: Compliance
- Place:
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- Place_Keyword_Thesaurus: Geographic Names Information System
- Place_Keyword: VT
- Access_Constraints: There are no limitations for access.
- Use_Constraints:
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None. VCGI, State of VT, and the USDA-FSA-APFO Aerial Photography Field Office make no
representations of any kind, including but not limited to the warranties of
merchantability or fitness for a particular use, nor are any such warranties to be
implied with respect to the data. The USDA-FSA Aerial Photography Field office
asks to be credited in derived products.
- Point_of_Contact:
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- Contact_Information:
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- Contact_Organization_Primary:
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- Contact_Organization: VT Center for Geographic Information
- Contact_Address:
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- Address_Type: Mailing and Physical Address
- Address: 1 National Life Dr, Dewey Building, 2nd Floor
- City: Montpelier
- State_or_Province: VT
- Postal_Code: 05620-2001
- Country: USA
- Contact_Voice_Telephone: (802) 585-0820
- Contact_TDD/TTY_Telephone: None
- Contact_Facsimile_Telephone:
- Contact_Electronic_Mail_Address: vcgi@vermont.gov
- Hours_of_Service: 9am - 5pm, M-F
- Data_Set_Credit: USDA-FSA Aerial Photography Field office, VCGI
- Security_Information:
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- Security_Classification_System: N/A
- Security_Classification: Unclassified
- Security_Handling_Description: No Security Considerations
- Data_Quality_Information:
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- Logical_Consistency_Report:
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NAIP 3.75 minute tile file names are based
on the USGS quadrangle naming convention.
- Completeness_Report: None
- Positional_Accuracy:
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- Horizontal_Positional_Accuracy:
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- Horizontal_Positional_Accuracy_Report:
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NAIP horizontal accuracy specifications have evolved over
the life of the program. From 2003 to 2004 the
specifications were as follows: 1-meter GSD imagery was
to match within 3-meters, and 2-meter GSD to match within 10
meters of reference imagery. For 2005 the 1-meter GSD
specification was changed to 5 meters matching the reference
imagery. In 2006 a pilot project was performed using true
ground specifications rather than reference imagery. All
states used the same specifications as 2005 except Utah,
which required a match of +/- 6 meters to true ground.
In 2007 all specifications were the same as 2006 except
Arizona used true ground specifications and all other states
used reference imagery. In 2008 and subsequent years
no 2-meter GSD imagery was acquired and all specifications
were the same as 2007 except approximately half of the
states acquired used true ground specifications and the
other half used reference imagery. The 2008 states that
used absolute ground control where; Indiana, Minnesota,
New Hampshire, North Carolina, Texas, Vermont, and Virginia.
From 2009 to present all NAIP imagery acquisitions used
the +/- 6 meters to ground specification.
- Lineage:
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- Source_Information:
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- Source_Citation:
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- Citation_Information:
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- Originator: USDA-FSA-APFO Aerial Photography Field Office
- Publication_Date: 20161102
- Title: NAIP Digital Georectified Image - Vermont
- Geospatial_Data_Presentation_Form: remote-sensing image
- Type_of_Source_Media: UnKnown
- Source_Time_Period_of_Content:
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- Time_Period_Information:
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- Range_of_Dates/Times:
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- Beginning_Date: 20160727
- Ending_Date: 20160913
- Source_Currentness_Reference: Aerial
- Process_Step:
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- Process_Description:
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VCGI ordered a statewide set of 2016 60cm NAIP imagery from USDA-FSA-APFO.
VCGI reprojecting the original UTM files to VT State Plane
Coordinate System (NAD83) using Global Mapper 16 and then cropped them to the quarter
quads to eliminate nodata areas.
- Process_Date: 20170501
- Process_Time: Unknown
- Process_Contact:
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- Contact_Information:
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- Contact_Person_Primary:
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- Contact_Person: Steve Sharp
- Contact_Organization: VCGI
- Process_Step:
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- Process_Description:
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VCGI generated JPEG2000 compressed files from the reprojected GeoTIFFs (using
Global Mapper 16).
- Process_Date: 20170503
- Process_Time: Unknown
- Process_Contact:
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- Contact_Information:
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- Contact_Person_Primary:
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- Contact_Person: Steve Sharp
- Contact_Organization: VCGI
- Process_Step:
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- Process_Description:
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Loaded data into VCGI's Image Library and registered with VT Open Geodata Portal to enable downloads.
Added imagery to NAIP and Best of imagery services.
- Process_Date: 20170518
- Process_Time: Unknown
- Process_Contact:
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- Contact_Information:
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- Contact_Person_Primary:
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- Contact_Person: Steve Sharp
- Contact_Organization: VCGI
- Spatial_Data_Organization_Information:
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- Indirect_Spatial_Reference: Raster
- Direct_Spatial_Reference_Method: Raster
- Raster_Object_Information:
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- Raster_Object_Type: Pixel
- Row_Count: 1
- Column_Count: 1
- Spatial_Reference_Information:
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- Horizontal_Coordinate_System_Definition:
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- Planar:
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- Grid_Coordinate_System:
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- Grid_Coordinate_System_Name: State Plane Coordinate System
- State_Plane_Coordinate_System:
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- SPCS_Zone_Identifier: 4400
- Transverse_Mercator:
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- Scale_Factor_at_Central_Meridian: 0.999964
- Longitude_of_Central_Meridian: -72.500000
- False_Easting: 500000.000000
- False_Northing: 0.000000
- Planar_Coordinate_Information:
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- Planar_Coordinate_Encoding_Method: coordinate pair
- Coordinate_Representation:
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- Abscissa_Resolution: 0.001
- Ordinate_Resolution: 0.001
- Planar_Distance_Units: Meters
- Geodetic_Model:
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- Horizontal_Datum_Name: North American Datum of 1983
- Ellipsoid_Name: Geodetic Reference System 80
- Semi-major_Axis: 6378137
- Denominator_of_Flattening_Ratio: 1 / 298.25722210
- Entity_and_Attribute_Information:
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- Overview_Description:
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- Entity_and_Attribute_Overview: 32-bit pixels, 4 band color(RGBIR) values 0 - 255
- Entity_and_Attribute_Detail_Citation: None
- Distribution_Information:
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- Distributor:
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- Contact_Information:
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- Contact_Organization_Primary:
-
- Contact_Organization: VT Center for Geographic Information
- Contact_Address:
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- Address_Type: Mailing and Physical Address
- Address: 1 National Life Dr, Dewey Building, 2nd Floor
- City: Montpelier
- State_or_Province: VT
- Postal_Code: 05620-2001
- Country: USA
- Contact_Voice_Telephone: (802) 585-0820
- Contact_TDD/TTY_Telephone: None
- Contact_Facsimile_Telephone:
- Contact_Electronic_Mail_Address: vcgi@vermont.gov
- Hours_of_Service: 9am - 5pm, M-F
- Resource_Description: VIL_datasetname
- Distribution_Liability:
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VCGI and the State of Vermont make no representations of any kind, including but not limited to the warranties of merchantability or fitness for a particular use, nor are any such warranties to be implied with respect to the data.
- Standard_Order_Process:
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- Digital_Form:
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- Digital_Transfer_Information:
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- Format_Name: JPEG2000 and GeoTIFF
- Format_Specification: JPEG2000 and GeoTIFF
- Format_Information_Content: geospatial data
- File_Decompression_Technique: Image viewer
- Digital_Transfer_Option:
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- Online_Option:
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- Computer_Contact_Information:
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- Network_Address:
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- Network_Resource_Name:
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https://maps.vcgi.vermont.gov/gisdata/vcgi/imagery/NAIP/0_6M/CLRIR/2016/COMP/
- Access_Instructions:
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Download compressed (JPEG2000) from web site. Uncompressed
GeoTIFF available on offline media.
- Offline_Option:
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- Offline_Media: USB drive
- Fees:
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No charge when downloading from the internet, and when no custom processing is required.
- Ordering_Instructions: Send an email describing data request to vcgi@vermont.gov
- Turnaround: About 5 days.
- Custom_Order_Process: Send an email describing data request to vcgi@vermont.gov
- Technical_Prerequisites: GIS Software
- Available_Time_Period:
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- Time_Period_Information:
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- Single_Date/Time:
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- Calendar_Date: 20170518
- Time_of_Day: Unknown
- Metadata_Reference_Information:
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- Metadata_Date: 20170518
- Metadata_Contact:
-
- Contact_Information:
-
- Contact_Organization_Primary:
-
- Contact_Organization: VT Center for Geographic Information
- Contact_Person: GIS Database Administrator
- Contact_Address:
-
- Address_Type: Mailing and Physical Address
- Address: 1 National Life Dr, Dewey Building, 2nd Floor
- City: Montpelier
- State_or_Province: VT
- Postal_Code: 05620-2001
- Country: USA
- Contact_Voice_Telephone: (802) 585-0820
- Contact_TDD/TTY_Telephone: None
- Contact_Facsimile_Telephone:
- Metadata_Standard_Name: FGDC Content Standards for Digital Metadata
- Metadata_Standard_Version: FGDC-STD-001-1998
- Metadata_Time_Convention: Local time
- Metadata_Access_Constraints: None
- Metadata_Use_Constraints: None
- Metadata_Security_Information:
-
- Metadata_Security_Classification_System: N/A
- Metadata_Security_Classification: Unclassified
- Metadata_Security_Handling_Description: No security considerations
Generated by mp version 2.9.22 on Thu Aug 25 20:52:20 2022