2005 City of Seattle Natural Color Orthophotography

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• What does this data set describe?
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  2. What geographic area does the data set cover?
  3. What does it look like?
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  5. What is the general form of this data set?
  6. How does the data set represent geographic features?
  7. How does the data set describe geographic features?
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• How was the data set created?
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Title: 2005 City of Seattle Natural Color Orthophotography

Abstract:

One-half-foot natural color orthophotography obtained from the City of Seattle, limited to city limits. Data was acquired under early leaf-on conditions.

Supplemental_Information:

Original data was provided by the Originator in their tiling scheme. Data was retiled to standard tiling scheme for King County.

Data is available as TIFF and MrSid compressed versions.

TIFF format data is available only at the base tiling level - idxp7500 - defined by a rectangular grid of cells with x-y dimensions of 7500 feet.

Primary user data is provided at second tier tiling level - idxptrmbr. This tiling level references the PLSS township-range grid with tiles buffered to a minimum-bounding rectangle of the township. Imagery at this level is provided only as compressed (compression ratio = 7, near lossless) imagery in JPG2000 format.

Imagery is also available as larger area mosaics at the idxpzone level (if appropriate) and as a highly compressed entire area of interest mosaic. Both the zone and entire area mosaic, called key region, is provided only as MrSid images.

1. How should this data set be cited?

   Seattle, City of , 2006, 2005 City of Seattle Natural Color Orthophotography: City of Seattle, Seattle, WA.

   Online Links:

   • None

   Other_Citation_Details: None

2. What geographic area does the data set cover?

   West_Bounding_Coordinate: -121.500000

   East_Bounding_Coordinate: -121.100000

   North_Bounding_Coordinate: +47.800000

   South_Bounding_Coordinate: +47.100000

3. What does it look like?

4. Does the data set describe conditions during a particular time period?

   Beginning_Date: Apr-2005

   Ending_Date: Apr-2005

   Currentness_Reference: Ground condition

5. What is the general form of this data set?

   Geospatial_Data_Presentation_Form: Digital raster data

6. How does the data set represent geographic features?
   1. How are geographic features stored in the data set?

   2. What coordinate system is used to represent geographic features?

7. How does the data set describe geographic features?

1. Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
   • City of Seattle

2. Who also contributed to the data set?

3. To whom should users address questions about the data?

   Mike Leathers
   King County GIS Center
   GIS Data Coordinator
   201 S Jackson St
   Seattle, WA 98104
   USA
   

   206-263-4867 (voice)
   

Archival orthophotos for City of Seattle area

1. From what previous works were the data drawn?

2. How were the data generated, processed, and modified?

3. What similar or related data should the user be aware of?

Are there legal restrictions on access or use of the data?

Access_Constraints:

Imagery is available for internal use by King County. Other interested parties should contact the Originator directly.

Use_Constraints: None

1. Who distributes the data set? (Distributor 1 of 1)

   Mike Leathers
   King County GIS Center
   GIS Data Coordinator
   201 S Jackson St
   Seattle, WA 98104
   USA
   

   206-263-4867 (voice)
   

2. What's the catalog number I need to order this data set?

   2005 Seattle Natural Color Orthophotography

3. What legal disclaimers am I supposed to read?

   King County disclaims any warranty of use of any digital product or data beyond that for which it was designed.

4. How can I download or order the data?

Dates:

Last modified: 30-Jun-2006

Metadata author:

Mike Leathers
King County GIS Center
GIS Data Coordinator
201 S Jackson St
Seattle, WA 98104
USA

206-263-4867 (voice)
mike.leathers@metrokc.gov

Metadata standard:

FGDC Content Standards for Digital Geospatial Metadata (FGDC-STD-001-1998)