GIS Data Catalog
2010 King County (iTen) Orthoimagery - 6 in Natural Color and Color Infrared imagery for western King County and SW Snohomish County
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Summary
Natural color orthophoto imagery for King County and portions of adjoining counties.
Color infrared imagery can also be used for various vegetative and impervious surface analyses.
Description
2010 King County Natural Color and Color Infrared orthoimagery acquired by iTen Associates under full leaf-on conditions in February and March.
Coverage is western King County and SW Snohomish County at a pixel resolution of 0.5 foot GSD.
Lower resolution (12 inch) imagery is being acquired in August for the balance of the County.
Layer information
| Layer Name | IMAGE_Ortho2010KCCIR |
| Subject Category | Imagery |
| Title | 2010 King County (iTen) Orthoimagery - 6 in Natural Color and Color Infrared imagery for western King County and SW Snohomish County |
| Feature Count | 1 |
| Feature Type | Raster |
| Next Update | None planned |
| Spatial reference | None |
| Control ID | None |
| Place Keywords | Southwestern Snohomish County, Washington State, United States, Pacific NW, King County; WA |
| Theme Keywords | Imagerybasemapsearthcover, Orthoimagery, Orthophotography |
| Supplemental Information |
The orthoimagery is hosted in the King County Spatial Data Warehouse in the standard township-range tiling scheme and can be viewed with existing GIS and image viewing software. Township tiles have been compressed at 15X using MrSid compression software. Losslessly-compressed 7500x7500-ft tiles will be available. Full resolution TIF tiles at the 7500-ft level are available only offline. |
Attribute information
|
OBJECTID
From Esri |
Description
Internal feature number. DomainSequential unique whole numbers that are automatically generated. |
|
Shape
From Esri |
Description
Feature geometry. DomainCoordinates defining the features. |
|
MosaicID
No Source Noted |
Description
Not Found DomainNot Found |
|
SHAPE_Length
From Esri |
Description
Length of feature in internal units. DomainPositive real numbers that are automatically generated. |
|
SHAPE_Area
From Esri |
Description
Area of feature in internal units squared. DomainPositive real numbers that are automatically generated. |
Contact information
| Maintained by | KCGIS Center |
| Primary |
KCGIS Center
giscenter@kingcounty.gov |
Terms of Use
| License | Terms of use and copyright |
Summary
Natural color orthophoto imagery for King County and portions of adjoining counties.
Color infrared imagery can also be used for various vegetative and impervious surface analyses.
Description
2010 King County Natural Color and Color Infrared orthoimagery acquired by iTen Associates under full leaf-on conditions in February and March.
Coverage is western King County and SW Snohomish County at a pixel resolution of 0.5 foot GSD.
Lower resolution (12 inch) imagery is being acquired in August for the balance of the County.
Contact information
| Maintained by | KCGIS Center |
| Primary |
KCGIS Center
giscenter@kingcounty.gov |
Terms of use and copyright
| License | Terms of use and copyright |
Change history
| 8/3/2010 |
Data acquired from iTen Associates on a portable HD |
| 7/1/2008 |
7500x7500 TIF tiles were losslessly compressed to MrSid v3 format. Each tile was briefly inspected for compliance to specifications, including horizontal accuracy (if tile contained control point(s)), and quality of elevated roadway structure rectification. |
| 7/1/2008 |
MrSid v3 Township tiles were created from the full-resolution 7500-ft TIFs. The compression level was 15x. |