Identification_Information: Citation: Citation_Information: Originator: Horizons, Inc. Publication_Date: 20021023 Title: True Color Orthophotography for Grand Teton National Park Vegetation Mapping Project Edition: One Geospatial_Data_Presentation_Form: remote-sensing image Series_Information: Series_Name: None Issue_Identification: None Publication_Information: Publication_Place: Moose, WY Publisher: Grand Teton National Park Other_Citation_Details: None Online_Linkage: http://biology.usgs.gov/npsveg/ftp/vegmapping/grte/grteortho.zip Description: Abstract: Color aerial photography was collected, in stereo with 60 percent forward overlap and 40 percent side overlap, between 7-10-02 and 7-11-02. The flight height was 20,000' above mean terrain. Airborne GPS was collected with a base station at the Driggs, ID Airport (Latitude: 43 44 16.43276; Longitude:-111 06 20.33612; Height:1854.030 m; Antenna ht:2.055 m). Two sets of color contact prints were made, and the film scanned at 21 microns for a 1 meter pixel resolution. The scanned photography was bridged at Horizons Inc. Rapid City, SD. Final adjustment of the photography was solved using Erio Technologies ALBANY software. USGS National Elevation Dataset (NED) was used as DEM to create digital orthophotography. Digital and hard copy plots of the project area were delivered. The Orthophotography from Horizon's was compressed into a mosaic using MrSid software by the U.S. Bureau of Reclamation's Remote Sensing and GIS Group. A compression ration of 20x was used to create this image. The reprojection of the mosaic from UTM NAD27 Zone 12 Meters to UTM NAD83 Zone 12 Meters was preformed in ERDAS Imagine Software using a NADCON conversion. Purpose: The aerial photography will be used for detailed vegetation mapping. Additional stereo color photography at 1:12000 was also taking during this project. Supplemental_Information: None Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 20020710 Ending_Date: 20020710 Currentness_Reference: publication date Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Description_of_Geographic_Extent: Grand Teton National Park and environs Bounding_Coordinates: West_Bounding_Coordinate: -110.9013 East_Bounding_Coordinate: -110.8212 North_Bounding_Coordinate: 44.1525 South_Bounding_Coordinate: 44.0912 Keywords: Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: Aerial Photography Theme_Keyword: Color Photography Theme_Keyword: Orthophoto Place: Place_Keyword_Thesaurus: None Place_Keyword: Grand Teton National Park Place_Keyword: Wyoming Access_Constraints: None Use_Constraints: None Point_of_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Bureau of Reclamation (BOR) Contact_Person: Alan Bell Contact_Position: GIS Coordinator Contact_Address: Address_Type: mailing and physical address Address: Denver Federal Center Building 56 Rm 2665 City: Denver State_or_Province: Colorado Postal_Code: 80225-0007 Country: United States Contact_Voice_Telephone: 303-445-2268 Contact_Facsimile_Telephone: Unknown Contact_Electronic_Mail_Address: Alan Bell Hours_of_Service: 8am-5pm, Mountain Time Browse_Graphic: Browse_Graphic_File_Name: http://biology.usgs.gov/npsveg/grte/images/grteortho.pdf Browse_Graphic_File_Description: Orthophoto; low resolution for web browsing. Browse_Graphic_File_Type: PDF Native_Data_Set_Environment: Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.1.0.722 Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Orthophotos were created from the aerial photography using USGS Class 2 DEM data and photo triangulation data. No IMU data were collected for this aerial photography. The X, Y, Z, omega, phi, and kappa for each photograph were calculated by Horizons Inc. The Z-Bias was solved using Quad vertical points. Airborne GPS was collected during the photography missionfor each exposure station. The GPS event is at the photo-center of each exposure. The final adjustment of this block was solved using Erio Technologies ALBANY software. ALBANY is a simultaneous least squares bundle adjustment, which is designed for use with airborne GPS. Logical_Consistency_Report: None Completeness_Report: Complete Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: The horizontal RMS for the airborne GPS for this area of the project is: X - RMS = .169 meters Y - RMS = .165 meters The X-Y vector is .236 meters. Some Airborne GPS photo-center x and y residuals are as high as .275 meters. Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: The vertical RMS for the airborne GPS for this area of the project is: Z - RMS = .227 meters. Some Airborne GPS photo-center z residuals are as high as .713 meters. Lineage: Source_Information: Source_Citation: Citation_Information: Originator: Horizons, Inc. Publication_Date: 20020710 Title: Grand Teton National Park Orthophotos Geospatial_Data_Presentation_Form: Imagery Source_Scale_Denominator: 40000 Type_of_Source_Media: Kodak 2444 Film Source_Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 20020710 Ending_Date: 20020710 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: None Source_Contribution: None Process_Step: Process_Description: Scanner: Intergraph PhotoScan TD Photo Digitizing System. Scanner Geometric Calibration: Standard Deviation (sigma) = 1.6710356970 Root Mean Square X = 1.9970393211 Root Mean Square Y = 0.9624905604 Scanner setting: Transmissivity: 0.0151 0.6610 Film Density: 1.8210 0.1778 Gamma: 1.75 Quality Control Procedures: Film was kept in airtight containers prior to scanning. Both the base and emulsion sides of the film were cleaned using a tacky roller system prior to scanning. Color adjustment was achieved by visually matching the tone, contrast, and brightness to the original film. Each scanned image was checked computationally for missing data. Quality Control Procedures for orthophoto production: After individual orthophotos were mosaiced into a regional database, the resulting orthophoto composite was visually inspected for tone balance and image distortion. In areas of image distortion, more suitable orthophoto imagery was inserted, when possible. Digitized shoreline and breakline vectors were superimposed on the orthphoto mosaic and visually inspected for accuracy and consistency. Source_Used_Citation_Abbreviation: None Process_Date: 20021023 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Ted Heidrich Contact_Organization: Horizons Inc. Contact_Position: GIS Coordinator Horizons Job #01-5384 Contact_Address: Address_Type: mailing and physical address Address: 3600 Jet Drive City: Rapid City State_or_Province: South Dakota Postal_Code: 57703 Country: United States Contact_Voice_Telephone: 605-343-0280 Contact_Facsimile_Telephone: 605-343-0305 Contact_Electronic_Mail_Address: heidrict@horizonsinc.com Hours_of_Service: 8am-5pm Mountain Time Process_Step: Process_Description: Metadata imported. Source_Used_Citation_Abbreviation: C:\DOCUME~1\DANCOG~1\LOCALS~1\Temp\xml79.tmp Process_Date: Unknown Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Raster Raster_Object_Information: Raster_Object_Type: Pixel Row_Count: 81600 Column_Count: 64001 Vertical_Count: 1 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Grid_Coordinate_System: Grid_Coordinate_System_Name: Universal Transverse Mercator Universal_Transverse_Mercator: UTM_Zone_Number: 12 Transverse_Mercator: Scale_Factor_at_Central_Meridian: 0.9996 Longitude_of_Central_Meridian: -111 Latitude_of_Projection_Origin: 0 False_Easting: 500000 False_Northing: 0 Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: row and column Coordinate_Representation: Abscissa_Resolution: 1.000000 Ordinate_Resolution: 1.000000 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: Detailed_Description: Entity_Type: Entity_Type_Label: Band_1 Entity_Type_Definition: Raster Entity_Type_Definition_Source: ESRI Attribute: Attribute_Label: ObjectID Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: Value Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: None. Attribute: Attribute_Label: Count Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: None. Detailed_Description: Entity_Type: Entity_Type_Label: Band_2 Entity_Type_Definition: Raster Entity_Type_Definition_Source: ESRI Attribute: Attribute_Label: ObjectID Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: Value Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: None. Attribute: Attribute_Label: Count Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: None. Detailed_Description: Entity_Type: Entity_Type_Label: Band_3 Entity_Type_Definition: Raster Entity_Type_Definition_Source: ESRI Attribute: Attribute_Label: ObjectID Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: Value Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: None. Attribute: Attribute_Label: Count Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: None. Overview_Description: Entity_and_Attribute_Overview: ZEISS RMK Top 15 FMC Calibrated focal length: 152.773 mm, Orthophoto Pixel Size = 1.0 meters, Orthophoto corner coordinates: 1 507900.00 4888600.00 2 514300.00 4888600.00 3 507900.00 4881800.00 4 514300.00 4881800.00 Entity_and_Attribute_Detail_Citation: None Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: USGS BRD Center for Biological Informatics Contact_Person: USGS-NPS Vegetation Mapping Program Coordinator Contact_Address: Address_Type: mailing and physical address Address: Denver Federal Center, Building 810, Room 8000, MS 302 City: Denver State_or_Province: Colorado Postal_Code: 80225 Contact_Voice_Telephone: (303) 202-4220 Contact_Facsimile_Telephone: 303-202-4219 Contact_Electronic_Mail_Address: gs-b-npsveg@usgs.gov Resource_Description: Downloadable Data Distribution_Liability: The U.S. Geological Survey and the National Park Service shall not be held liable for improper or incorrect use of the data described and/or contained herein. These data and related graphics (if available) are not legal documents and are not intended to be used as such. The information contained in these data is dynamic and may change over time. The data are not better than the original sources from which they were derived. It is the responsibility of the data user to use the data appropriately and consistent within the limitations of geospatial data in general and these data in particular. Any related graphics (if available) are intended to aid the data user in acquiring relevant data; it is not approriate to use the related graphics as data. The U.S. Geological Survey and the National Park Service gives no warranty, expressed or implied, as to the accuracy, reliability, or completeness of these data. It is strongly recommended that these data are directly acquired from an U.S. Geological Survey and National Park Service servers and not indirectly through other sources which may have changed the data in some way. Although these data have been processed successfully on a computer system at the U.S. Geological Survey, no warranty expressed or implied is made regarding the utility of the data on another system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. This disclaimer applies both to individual use of the data and aggregate use with other data. It is also strongly recommended that careful attention be paid to the contents of the metadata file associated with these data. Mention of trade names or commercial products in this metadata report does not constitute endorsement or recommendation for use by the U. S. Department of the Interior, U. S. Geological Survey and National Park Service. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: HTML Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://biology.usgs.gov/npsveg/grte/index.html Access_Instructions: Internet Access Fees: None Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: Compressed County Mosaic Format_Information_Content: True Color Transfer_Size: 355.262 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: None Offline_Option: Offline_Media: CD-ROM Recording_Format: Unknown Fees: Contact the Aerial Photography Field Office for more information Metadata_Reference_Information: Metadata_Date: 20051228 Metadata_Review_Date: 20100527 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: USGS BRD Center for Biological Informatics Contact_Person: USGS-NPS Vegetation Mapping Program Coordinator Contact_Address: Address_Type: mailing and physical address Address: Denver Federal Center, Building 810, Room 8000, MS 302 City: Denver State_or_Province: Colorado Postal_Code: 80225 Contact_Voice_Telephone: (303) 202-4220 Contact_Facsimile_Telephone: 303-202-4219 Contact_Electronic_Mail_Address: gs-b-npsveg@usgs.gov Metadata_Standard_Name: FGDC Biological Data Profile of the Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001.1-1999 Metadata_Extensions: Online_Linkage: http://www.nbii.gov/portal/server.pt/community/fgdc_metadata/255