Index of /unorganized_original_deliveries/IFSAR/CELL_312

[ICO]NameLast modifiedSizeDescription

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[DIR]Layout/15-May-2017 11:36 -
[TXT]N5900W14715_All_Water.txt16-Nov-2016 12:25 0
[TXT]N5900W14730_All_Water.txt16-Nov-2016 12:25 0
[TXT]N5900W14745_All_Water.txt16-Nov-2016 12:25 0
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[TXT]N5915W14730_All_Water.txt16-Nov-2016 12:25 0
[TXT]N5915W14745_All_Water.txt16-Nov-2016 12:25 0
[TXT]N5915W14800_All_Water.txt16-Nov-2016 12:25 0
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[TXT]N5930W14730_All_Water.txt16-Nov-2016 12:25 0
[TXT]N5930W14745_All_Water.txt16-Nov-2016 12:25 0
[TXT]N5930W14800_All_Water.txt16-Nov-2016 12:25 0
[TXT]N5945W14715_All_Water.txt16-Nov-2016 12:25 0
[DIR]N5945W14730P/04-May-2017 13:46 -
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[DIR]N5945W14800P/04-May-2017 13:46 -

For a map based interface to this data, please visit:

These data consists of three products: Bare-earth DEM (DTM), Surface DEM (DSM), and an orthorectified radar intensity image (ORI). The elevation models have a 5-meter post spacing, 22-foot contour equivalent accuracy, vertical accuracy of 3-meter LE90 (0-10 degree slope) and horizontal accuracy of 12.2-meter CE90.

Additionally, edge-matching was performed along the 147th meridian. The edge-match is documented in the report provided with each pair of edge-matched cells. As the edge-match only affected four 15 minute tiles per cell, these folders only contain the tiles modified (no ORI data are included with these tiles). The original, un-modified data along the 147th meridian is provided in the data organized by acquisition company.

All datasets have been processed and delivered in Alaska Albers Equal Area Conic (EPSG:3338), NAD83 horizontal datum and NAVD88 vertical datum. The data includes FGDC Metadata, hydrologic enforcement, quality masks, and no more than 3% of void fill.

Please contact Ken Woods for more information or assistance.