Alamagan Island: Backscatter

[ Bathymetry | Backscatter | Optical Validation | Geomorphology ]

Study areas within Northern Marianas (South) : AHI Reson 8101 240 kHz Backscatter Imagery (click on images below to see larger size and download options)

Alamagan Island

Image Alamagan.

Download above image as a high-res JPG or high-res PDF

The above maps are AHI Reson 8101 backscatter data collected in the Northern Marianas South. The maps correspond to the individual 1 meter GeoTIFFs that are available for download in the pull down menus.

Reson 1 m grid: Grid metadata text

Zipped data file contains 1) ALL GeoTIFF data files 2) All sets of high-res images (JPEG&PDF), and 3) explanatory metadata text file.

Zipped Data: Reson 8101 1m Files

 

Image map of CNMI Northern Marianas Transit.

Composite Backscatter Imagery (with-out boxes)
Image map of CNMI Northern Marianas Transit.

Color Composite Backscatter Imagery

Image map of CNMI Northern Marianas Transit.

The boxes on the map represent charts used to grid subsets of the backscatter data into manageable file sizes. The box labels correspond to individual 5 meter GeoTIFFs that are available for download in the pull down menus. To create a map of the entire backscatter dataset, all charts must be downloaded and the data must be mosaicked.

EM300 5m grid: Grid metadata text

Download above image with boxes as a high-res JPG or high-res PDF
Download above image without boxes as a high-res JPG or high-res PDF
Download above image with color as a high-res JPG or high-res PDFZipped data file contains 1) ALL GeoTIFF data files 2) All sets of high-res images (JPEG&PDF), and 3) explanatory metadata text file.

Zipped Data: EM300 5m Files