2003_Ada_County_UTM11_orthophotos.met
2003_Ada_County_UTM11_orthophotos.met
Identification_Information:
Citation:
Citation_Information:
Originator: 3Di West / GeoTerra Mapping Group(comp.)
Originator: Bergman Photographic Services(comp.)
Originator: Axis GeoSpatial
Publication_Date: Unpublished material
Publication_Time: Unknown
Title: 2003 USGS Ada County Orthophotos
Geospatial_Data_Presentation_Form: remote-sensing image
Description:
Abstract:
Year 2003 orthophotos (TIFF with TFW format) of most of
northern Ada County, Idaho. Includes minor coverage of
small portions of Boise County and Canyon County.
Data set also includes compressed image tiles (MrSID
format).
Purpose: Primarily a visual aid for urban and county planning.
Time_Period_of_Content:
Time_Period_Information:
Multiple_Dates/Times:
Calendar_Date: 20030408
Time_of_Day: Unknown
Calendar_Date: 20030419
Time_of_Day: Unknown
Currentness_Reference: As of date of photography
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: 540000
East_Bounding_Coordinate: 573000
North_Bounding_Coordinate: 4845000
South_Bounding_Coordinate: 4801500
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: orthophoto
Theme_Keyword: aerial photo
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: Ada County
Place_Keyword: Boise
Place_Keyword: Idaho
Access_Constraints: None
Use_Constraints: None
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: 3Di West, Geoterra Mapping Group
Contact_Person: Gordon Peet
Contact_Position: Photogrammetry Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 3400 W. 11th Ave
City: Eugene
State_or_Province: OR
Postal_Code: 97402
Country: United States
Contact_Voice_Telephone: (541) 343 8877
Contact_Facsimile_Telephone: 541-343-8878
Contact_Electronic_Mail_Address: photogrammetry@3diwest.com
Browse_Graphic:
Browse_Graphic_File_Name: adafly.jpg
Browse_Graphic_File_Description: JPEG
Browse_Graphic_File_Type: Flight map and project boundary overlaid on USGS quad map
Native_Data_Set_Environment:
Digital images rectified on Windows based computers
using Socet Set 4.4.1 software. Images cleaned in Corel
Photopaint 8; color balanced in Adobe Photoshop 7.
Images translated from Ada County coordinate system to
UTM using Blue Marble Geographic Transformer 5.
Cross_Reference:
Citation_Information:
Originator: 3Di West / GeoTerra Mapping Group(comp.)
Originator: Bergman Photographic Services(comp.)
Originator: Axis GeoSpatial
Publication_Date: Unpublished material
Publication_Time: Unknown
Title: 2003 Ada County Orthophotos
Geospatial_Data_Presentation_Form: remote-sensing image
Other_Citation_Details:
Original data set provided to COMPASS (Community
Planning Association) in the Ada County
coordinate system.
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
Original orthophotos were designed to meet National Map
200' 0.5' pixel images. Conversion of images to 0.3m pixel
resulted in no noticeable loss of accuracy when images
were checked against vector data. No accuracy testing
was performed.
Logical_Consistency_Report:
Aerial photography from which digital imagery was derived
was obtained on 2 different days. Otherwise all imagery
was processed using the same equipment and
methodology.
Completeness_Report:
Digital imagery covers two separate areas: the main area
around Boise and environs; and a smaller area covering 9
sections south of Boise. The original orthophoto tiles were
designed to approximate the PLSS layout of Ada County.
For this data set the imagery was re-tiled to fit the National
Grid System. Tiles around the exterior of the project were
incomplete since there was no imagery to cover them, nor
vector data for rectification.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Imagery designed to meet National Map Accuracy
200' mapping.
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: Bergman Photographic Services
Publication_Date: Unpublished material
Publication_Time: Unknown
Title: 2003 Ada County aerial photography
Geospatial_Data_Presentation_Form: remote-sensing image
Other_Citation_Details: Acquisition of aerial photography
Source_Scale_Denominator: Photography taken at nominal scale of 1"=840'
Type_of_Source_Media: Roll film negatives 9"x9"
Source_Time_Period_of_Content:
Time_Period_Information:
Multiple_Dates/Times:
Calendar_Date: 20030408
Calendar_Date: 20030419
Source_Currentness_Reference: Date of photography
Source_Citation_Abbreviation: Bergman
Source_Contribution:
Provided aerial photography from which orthophotos were
created.
Source_Information:
Source_Citation:
Citation_Information:
Originator: Axis Geospatial
Publication_Date: Unpublished material
Publication_Time: Unknown
Title: 2003 Ada County digital imagery
Geospatial_Data_Presentation_Form: remote-sensing image
Other_Citation_Details: Converted aerial photography negatives into digital images
Source_Scale_Denominator: 1"=840' photography scanned at 12.5 micron scan width
Type_of_Source_Media: CD-ROM
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 20030800
Source_Currentness_Reference: Date of photography
Source_Citation_Abbreviation: Axis
Source_Contribution: Converted aerial photography film to digital images.
Source_Information:
Source_Citation:
Citation_Information:
Originator: 3Di West / GeoTerra Mapping Group(comp.)
Publication_Date: Unpublished material
Publication_Time: Unknown
Title: 2000 Ada County vector data & orthophotos
Geospatial_Data_Presentation_Form: map
Source_Scale_Denominator: Vector mapping at 1"=100' and 1"=200'
Type_of_Source_Media: CD-ROM
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20000400
Ending_Date: 20000600
Source_Currentness_Reference: As of date of photography
Source_Citation_Abbreviation: Ada vector
Source_Contribution:
Vector data used for rectification of orthophotos. Vector
data and controlled photography used to geo-reference
imagery.
Process_Step:
Process_Description: Aerial photography acquired
Process_Date: Unknown
Source_Produced_Citation_Abbreviation: Bergman
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Bergman Photographic Services, Inc
Contact_Person: Bruce Bergman
Contact_Position: President
Contact_Address:
Address_Type: mailing and physical address
Address: 7816 SE 13th Ave
City: Portland
State_or_Province: OR
Postal_Code: 97202
Country: USA
Contact_Voice_Telephone: 503-239-6010
Contact_Facsimile_Telephone: 503-239-4637
Contact_Electronic_Mail_Address: bruce@bergmanphotographic.com
Process_Step:
Process_Description: Conversion of aerial photography film to digital imagery.
Source_Used_Citation_Abbreviation: Bergman
Process_Date: Unknown
Source_Produced_Citation_Abbreviation: Axis
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Axis GeoSpatial
Contact_Person: Justin Lahman
Contact_Position: President
Contact_Address:
Address_Type: mailing and physical address
Address: 8903 Glebe Park Drive
City: Easton
State_or_Province: Maryland
Postal_Code: 21601
Contact_Voice_Telephone: 410-822-1441
Contact_Facsimile_Telephone: 410-822-6225
Contact_Electronic_Mail_Address: jlahman@axisgeospatial.com
Process_Step:
Process_Description:
Rectification and generation of orthophotos. Digitally
scanned images were ortho-rectified to the 2000
Ada County vector data using Socet Set v.4.4.1 at a 0.5'
pixel resolution.
Source_Used_Citation_Abbreviation: Axis
Source_Used_Citation_Abbreviation: Ada vector
Process_Date: Unknown
Source_Produced_Citation_Abbreviation: Ada orthos
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: 3di West / GeoTerra Mapping Group
Contact_Person: Lynn Engel
Contact_Address:
Address_Type: mailing and physical address
Address: 3400 W 11th Ave
City: Eugene
State_or_Province: Oregon
Postal_Code: 97402
Contact_Voice_Telephone: 541-343-8877
Contact_Facsimile_Telephone: 541-343-8878
Contact_Electronic_Mail_Address: softcopy@3diwest.com
Process_Step:
Process_Description:
QC of imagery. Orthophotos were edge-checked to ensure
image alignment across tiles using ArcView 3.3. Orthos
were checked for correct image alignment with vector data
using VROne 2.0. Unwanted artifacts created during the
scanning and rectification processes (such as dust
particles, scratches, hair etc.) were removed using Corel
Photopaint 8 and 11. Images were color balanced using
Adobe PhotoShop 7.
Source_Used_Citation_Abbreviation: Ada orthos
Process_Date: Unknown
Source_Produced_Citation_Abbreviation: Ada finals
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: 3Di West / GeoTerra Mapping Group
Contact_Person: Lynn Engel
Contact_Address:
Address_Type: mailing and physical address
Address: 3400 W 11th Ave
City: Eugene
State_or_Province: Oregon
Postal_Code: 97402
Contact_Voice_Telephone: 541-343-8877
Contact_Facsimile_Telephone: 541-343-8878
Contact_Electronic_Mail_Address: softcopy@3diwest.com
Process_Step:
Process_Description:
Conversion of orthos to UTM. The cleaned, balanced
orthos were mosaiced together in groups of 4 using Socet
Set 4.4.1. The mosaiced orthos were transformed from the
Ada County coordinate system to UTM using Blue Marble
Geographic Transformer 5. The transformed mosaics were
then recut to the correct size tiles using Socet Set 4.4.1.
QC was then performed on each new tile.
Source_Used_Citation_Abbreviation: Ada finals
Process_Date: Unknown
Source_Produced_Citation_Abbreviation: USGS tiles
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: 3Di West / GeoTerra Mapping Group
Contact_Person: Lynn Engel
Contact_Address:
Address_Type: mailing and physical address
Address: 3400 W 11th Ave
City: Eugene
State_or_Province: Oregon
Postal_Code: 97402
Contact_Voice_Telephone: 541-343-8877
Contact_Facsimile_Telephone: 541-343-8878
Contact_Electronic_Mail_Address: softcopy@3diwest.com
Process_Step:
Process_Description:
Compression of images. The final UTM orthophoto tiles
were compressed at a 20:1 ratio using MrSID
Workstation 1.4.
Source_Used_Citation_Abbreviation: USGS tiles
Process_Date: Unknown
Source_Produced_Citation_Abbreviation: MrSID
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: 3Di West / GeoTerra Mapping Group
Contact_Person: Lynn Engel
Contact_Address:
Address_Type: mailing and physical address
Address: 3400 W 11th Ave
City: Eugene
State_or_Province: Oregon
Postal_Code: 97402
Contact_Voice_Telephone: 541-343-8877
Contact_Facsimile_Telephone: 541-343-8878
Contact_Electronic_Mail_Address: softcopy@3diwest.com
Cloud_Cover: None
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Raster
Raster_Object_Information:
Raster_Object_Type: Pixel
Row_Count: 5000
Column_Count: 5000
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Grid_Coordinate_System:
Grid_Coordinate_System_Name: Universal Transverse Mercator
Universal_Transverse_Mercator:
UTM_Zone_Number: 11N
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.99960000
Longitude_of_Central_Meridian: -117.000000
Latitude_of_Projection_Origin: +00.000000
False_Easting: 500000.00
False_Northing: 0
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.3
Ordinate_Resolution: 0.3
Planar_Distance_Units: Meters
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: none
Entity_Type_Definition: none
Entity_Type_Definition_Source: none
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: United States Geological Survey
Contact_Person: Tracy Fuller
Contact_Address:
Address_Type: mailing and physical address
Address: 230 Collins Road
City: Boise
State_or_Province: Idaho
Postal_Code: 83702
Contact_Voice_Telephone: 208-387-1351
Contact_Facsimile_Telephone: 208-387-1372
Contact_Electronic_Mail_Address: tfuller@usgs.gov
Resource_Description: .3 m pixel orthophotos of most of northern Ada County, Idaho
Distribution_Liability: ?
Metadata_Reference_Information:
Metadata_Date: 20040312
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: 3di West, Geoterra Mapping Group
Contact_Person: Gordon Peet
Contact_Position: Photogrammetry Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 3400 W. 11th Ave
City: Eugene
State_or_Province: Oregon
Postal_Code: 97402
Contact_Voice_Telephone: 541-343-8877
Contact_Facsimile_Telephone: 541-343-8878
Contact_Electronic_Mail_Address: photogrammetry@3diwest.com
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: June 8, 1994
Metadata_Time_Convention: Local time
Metadata_Access_Constraints: None
Metadata_Use_Constraints: None