Identification_Information: Citation: Citation_Information: Originator: USDA-FSA Aerial Photography Field Office Title: naip_1-1_1n_s_wa051_2006_1 Publication_Date: 20060917 Publication_Information: Publication_Place: Salt Lake City, Utah Publisher: USDA FSA Aerial Photography Field Office Description: Abstract: This data set contains imagery from the National Agriculture Imagery Program (NAIP). NAIP acquires digital ortho imagery during the agricultural growing seasons in the continental U.S.. A primary goal of the NAIP program is to enable availability of ortho imagery within one year of acquisition. NAIP provides two main products: 1 meter ground sample distance (GSD) ortho imagery rectified to a horizontal accuracy of within +/- 5 meters of reference digital ortho quarter quads (DOQQ's) from the National Digital Ortho Program (NDOP); and, 2 meter GSD ortho imagery rectified to within +/- 10 meters of reference DOQQs. The tiling format of NAIP imagery is based on a 3.75' x 3.75' quarter quadrangle with a 300 meter buffer on all four sides. NAIP quarter quads are formatted to the UTM coordinate system using NAD83. NAIP imagery may contain as much as 10% cloud cover per tile. This file was generated by compressing NAIP quarter quadrangle tiles that cover a county. MrSID compression, with mosaic option, was used. Target values for the compression ratio are (15:1) and the maximum N-levels are used. Purpose: NAIP imagery may be distributed on an interim basis to meet USDA program requirements. The interim product is a compressed county mosaic. Users should be aware that the interim compressed county mosaic may contain defects and have horizontal accuracy less than the specified tolerances. Defective imagery may be replaced within one year of image acquisition date. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 20060917 Currentness_Reference: Majority years of Photography Dates. Status: Progress: Complete Maintenance_and_Update_Frequency: Irregular Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -117.692538 East_Bounding_Coordinate: -116.994763 North_Bounding_Coordinate: 49.003053 South_Bounding_Coordinate: 47.996985 Keywords: Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: Digital Georectified Image Theme_Keyword: Mosaic Theme_Keyword: Georeferenced Image Theme_Keyword: Quarter Quadrangle Centered Theme_Keyword: Georectification Theme_Keyword: compression Theme_Keyword: MrSID Theme_Keyword: NAIP Theme_Keyword: Compliance Theme_Keyword: Aerial Compliance Theme_Keyword: Farming Place: Place_Keyword_Thesaurus: Geographic Names Information System Place_Keyword: PEND OREILLE CO., WA FSA Place_Keyword: FIPS 53051 Place_Keyword: PEND OREILLE Place_Keyword: Washington Access_Constraints: None Use_Constraints: Users should be aware that this is an interim release. The interim compressed county mosaic may contain defects and have horizontal accuracy less than the specified tolerances. Defective imagery may be replaced within one year of image acquisition date. Point_of_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: USDA-FSA Aerial Photography Field Office Contact_Address: Address_Type: mailing and physical address Address: 2222 West 2300 South City: Salt Lake City State_or_Province: Utah Postal_Code: 84119-2020 Country: USA Contact_Voice_Telephone: 801-975-3500 Contact_Facsimile_Telephone: 801-975-3529 Browse_Graphic: Browse_Graphic_File_Name: None Browse_Graphic_File_Description: None Browse_Graphic_File_Type: None Native_Data_Set_Environment: Win32 on Windows NT, Version 5.1, Build 2600, Service Pack 2 Data_Quality_Information: Logical_Consistency_Report: NAIP 3.75 minute tile file names are based on the USGS quadrangle naming convention. Completeness_Report: None Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: FSA Digital Orthophoto Specs. Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: N/A 2d only Lineage: Source_Information: Source_Citation: Citation_Information: Originator: Aerial Photography Field Office Title: PEND OREILLE CO, WA Publication_Date: 20060917 Source_Scale_Denominator: 40000 Type_of_Source_Media: DVD Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 20060917 Source_Currentness_Reference: Majority Aerial Photography Date Source_Citation_Abbreviation: MrSID compressed image Source_Contribution: Mosaicked County Image Process_Step: Process_Description: This Compressed County Mosaic was generated using MrSID Generation Three (MG3) software using the maximum N-level setting and a target compression ratio of 15:1. All photography was acquired using metric mapping cameras and acompanied by the collection of airborne Global Positioning System (GPS) data. Photography was scanned using Leica Geosystems DSW 500/600/700 image scanners at a resolution of approximately 20 micrometers per pixel. All imagery was aerotriangulated in blocks of 200-1,000 photographs using the Z/I Imaging ImageStation Automatic Triangulation (ISAT) software package. Orthorectification was performed with custom software and the USGS National Elevation Dataset was used for the elevation model. Digital orthophotos were radiometrically balanced in groups of 100-500 images using the Inpho OrthoVista product. Custom software automatically generated the MrSID project parameter file to control the insertion of the digital orthophotos in the final mosaic. The ordering scheme of the digital orthophotos is based on a last-in-last-on-top scheme. Process_Date: 20060917 Spatial_Data_Organization_Information: Indirect_Spatial_Reference: PEND OREILLE CO, Washington Direct_Spatial_Reference_Method: Raster Raster_Object_Information: Raster_Object_Type: Pixel Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Grid_Coordinate_System: Grid_Coordinate_System_Name: Universal Transverse Mercator Universal_Transverse_Mercator: UTM_Zone_Number: 11 Transverse_Mercator: Scale_Factor_at_Central_Meridian: 0.9996 Longitude_of_Central_Meridian: -117.0 Latitude_of_Projection_Origin: 0.0 False_Easting: 500000 False_Northing: 0.0 Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: row and column Coordinate_Representation: Abscissa_Resolution: 1.0 Ordinate_Resolution: 1.0 Planar_Distance_Units: meters Geodetic_Model: Horizontal_Datum_Name: North American Datum of 1983 Ellipsoid_Name: Geodetic Reference System 80 Semi-major_Axis: 6378137 Denominator_of_Flattening_Ratio: 298.257 Entity_and_Attribute_Information: Overview_Description: Entity_and_Attribute_Overview: 24-bit pixels, 3 band color (RGB) represent brightness values 0 - 255 Entity_and_Attribute_Detail_Citation: None Distribution_Information: Distributor: Contact_Information: Contact_Person_Primary: Contact_Person: Supervisor Sales Services Branch Contact_Organization: USDA-FSA Aerial Photography Field Office Contact_Address: Address_Type: mailing and physical address Address: 2222 West 2300 South City: Salt Lake City State_or_Province: Utah Postal_Code: 84119-2020 Country: USA Contact_Voice_Telephone: 801-975-3500 Contact_Facsimile_Telephone: 801-975-3529 Distribution_Liability: In no event shall the creators, custodians, or distributors of this information be liable for any damages arising out of its use (or the inability to use it). Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: Compressed County Mosaic Format_Information_Content: Natural Color Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: None Offline_Option: Offline_Media: DVD-ROM Recording_Format: ISO 9660 Mode 1 with Rockridge and Joliet extensions Fees: Contact the Aerial Photography Field Office for more information Resource_Description: Mosaicked County Image Metadata_Reference_Information: Metadata_Date: 20060917 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: USDA-FSA Aerial Photography Field Office Contact_Address: Address_Type: mailing and physical address Address: 2222 West 2300 South City: Salt Lake City State_or_Province: Utah Postal_Code: 84119-2020 Country: USA Contact_Voice_Telephone: 801-975-3500 Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998