This satellite image mosaic covers all the main Hawaiian Islands
with a bathymetric shaded relief image filled into the ocean
areas. The land imagery are composites of multiple images from the
Landsat satellite and are substantially cloud-free. They were produced 
in true color (using bands 3, 2 and 1) and pan-sharpened using
band 8 to produce a spatial resolution of 15 meters. The imagery was 
then resampled to 12.5 meters. 

The bathymetric (ocean depth) data is derived from the Main Hawaiian 
Island Bathymetric Data Synthesis dataset developed by the Hawai'i
Mapping Research Group (http://www.soest.hawaii.edu/HMRG/cms/).
A color shaded relief image was produced from a 2010 version of the
HMRG dataset and a land/ocean mask was used to integrate the Landsat 
imagery and bathymetry into a single image. 

Source data: Landsat 7 (ETM) satellite imagery
Imagery dates: 1999-2003
Image format: JPEG2000 RGB Compressed
Datum: NAD83
Projection: UTM Zone 04 North
Projection Units: Meters
X resolution: 12.5 Meters
Y resolution: 12.5 Meters
Source resolution for bathymetry data: 50 meters
Uncompressed file size: 5.84GB
JPEG2000 compressed file size: 137MB

UL X,Y: 309113.08E, 2497001.83N
LR X,Y: 1015044.40E, 2034089.33N

UL Lat, Long: 22:34:08.57N, 160:51:23.67W
LR Lat, Long: 18:20:04.15N, 154:07:48.91W

Originator: Earthstar Geographics LLC
Web: www.terracolor.net
Email: terracolor@es-geo.com
This satellite image mosaic covers all the main Hawaiian Islands
with a bathymetric shaded relief image filled into the ocean
areas. The land imagery are composites of multiple images from the
Landsat satellite and are substantially cloud-free. They were produced 
in true color (using bands 3, 2 and 1) and pan-sharpened using
band 8 to produce a spatial resolution of 15 meters. The imagery was 
then resampled to 12.5 meters. 

The bathymetric (ocean depth) data is derived from the Main Hawaiian 
Island Bathymetric Data Synthesis dataset developed by the Hawai'i
Mapping Research Group (http://www.soest.hawaii.edu/HMRG/cms/).
A color shaded relief image was produced from a 2010 version of the
HMRG dataset and a land/ocean mask was used to integrate the Landsat 
imagery and bathymetry into a single image. 

Source data: Landsat 7 (ETM) satellite imagery
Imagery dates: 1999-2003
Image format: JPEG2000 RGB Compressed
Datum: NAD83
Projection: UTM Zone 04 North
Projection Units: Meters
X resolution: 12.5 Meters
Y resolution: 12.5 Meters
Source resolution for bathymetry data: 50 meters
Uncompressed file size: 5.84GB
JPEG2000 compressed file size: 137MB

UL X,Y: 309113.08E, 2497001.83N
LR X,Y: 1015044.40E, 2034089.33N

UL Lat, Long: 22:34:08.57N, 160:51:23.67W
LR Lat, Long: 18:20:04.15N, 154:07:48.91W

Originator: Earthstar Geographics LLC
Web: www.terracolor.net
Email: terracolor@es-geo.com
nan
nan
nan
nan