Imagery Studio Requirements
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Type
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Resolution
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Tile Size
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Geographic Coordinate System
|
Specification |
Definition |
Notes |
|---|---|---|
|
Type |
Map type |
Typically, satellite, but could be topography or road map. |
|
Resolution |
X.x Meters/Pixel |
Must always be metric units. X can be any decimal number. For example: 1m/px, 0.35m/px |
|
Tile Size |
10,000px x 10,000px |
Units always in pixels x and y sizes. X and Y should always be divisible on integer boundaries. For example: 10,000/4 = 250px |
|
Projection |
UTM |
UTM is required. |
|
Datum |
WGS84 (preferred) or NAD83 |
WGS84 does not require a transformation in Imagery Studio. Other datums are not supported. |
|
Zone |
Native zone |
Standard UTM zones |
Notes
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If the imagery covers multiple zones, then it must be delivered in each zone. This may require some overlap and duplicate tiles.
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State Plane projection is not supported.
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If using custom owned raster data not in the above specification, then it must be processed into the correct tiles format prior to Processing with Imagery Studio.