Index of /unorganized_original_deliveries/IFSAR/Cell_251

[ICO]NameLast modifiedSizeDescription

[DIR]Parent Directory  -
[DIR]Diagram_Files/13-May-2015 16:39 -
[DIR]Misc/14-May-2015 11:54 -
[DIR]N6100W15015/13-May-2015 16:51 -
[DIR]N6100W15030/13-May-2015 16:52 -
[DIR]N6100W15045/13-May-2015 16:54 -
[DIR]N6100W15100/13-May-2015 16:56 -
[DIR]N6115W15015/13-May-2015 16:58 -
[DIR]N6115W15030/13-May-2015 16:59 -
[DIR]N6115W15045/13-May-2015 17:01 -
[DIR]N6115W15100/13-May-2015 17:03 -
[DIR]N6130W15015/13-May-2015 17:05 -
[DIR]N6130W15030/13-May-2015 17:07 -
[DIR]N6130W15045/13-May-2015 17:08 -
[DIR]N6130W15100/13-May-2015 17:09 -
[DIR]N6145W15015/13-May-2015 17:10 -
[DIR]N6145W15030/13-May-2015 17:10 -
[DIR]N6145W15045/13-May-2015 17:11 -
[DIR]N6145W15100/13-May-2015 17:11 -

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.