Create 4 coast locations: LatLong: done UTM: done State Plane: not needed yet FRF - ISRP 3D : done --------------------------------------------------------------------------------- SPATIAL DATA Data georef/c.system format where available contact ------------------------------------------------------------------------------------ Aerial photography 1930-38 no JPG FRF Aerial photography 1984-2001 no? JPG FRF Nominal scale for these images is 1:12000. For a more exact scale, the pier is 560.83 m (1840 ft) measured from the edge of the concrete deck to the end. The width of the pier is 20 ft. The photographs were scanned at 300 dpi and their dimensions were 9"x9". ----------------------------------------------------------------------------------- *LIDAR 1999 yes/latlong ascii:x,y,z USGS LIDAR ??? ---------------------------------------------------------------------------------- *Profiles bathymetry no/FRF:ISRP-3D ASCII FRFwww Bill ftp://www.frf.usace.army.mil/pub/survey_data/bathy/ over 130 data sets, import 1 hurricane year and process, animate (1999?) -georef first --------------------------------------------------------------------------------- Dare county data yes shape? Dare county properties building footprints? roads surface water ---------------------------------------------------------------------------------- Video time series no/FRF: ?? FRF Kent Hathaway hathawk@usace.army.mil http://www.frf.usace.army.mil/visser2/IMAGES/merged_im.jpg ----------------------------------------------------------------------------------- Shoreline time series ?? ?? USGS jlist@chumley.er.usgs.gov
Jeff List ---------------------------------------------------------------------------------- Sonar ?? ?? NCSU Dave Pierson ------------------------------------------------------------------------------------
RTKS (Jockeys, Cape lookout) yes/UTM ascii x,y,z NCSU Tom, Dave Bernstien ----------------------------------------------------------------------------------- LANDSAT7 30m resolution 7 channels 99/00 _______________________________________________________________________________________ Carolina AVHRR images yes/?? geotiff time series see surface temp (no coast) http://www.csc.noaa.gov/crs/real_time/composite/0day/carolina.html ------------------------------------------------------------------------------------ State data yes shape, e00 NCSU Rob Austin 30m DEM roads surface water cover 30m soils shoreline series ======================================================================================== NOTES ISRP-3D format - well explained on the web, Fortran program to lat long available it has FORTRAN format - easy to import create its own location and import and interpolate few time series see whether it is suitable for animation are any dynamic profiles like this available for hot spots? For a more exact scale, the pier is 560.83 m (1840 ft) measured from the edge of the concrete deck to the end. The width of the pier is 20 ft.
========================================================================================== NON-SPATIAL DATA coordinates of pier end 36.18 N 75.75 W ? wave, weather, Tide, Visuals Meteorological data at pier (see www) wind dir, rainfall, temp, atm. pressure CTD data (conductivity, temp, depth, salinity, sound speed, sigma-t at pier wave height and dir 3 sites (daily, hourly) wave height, period, direction continous time from waverider 8M wave directional spectra water level??? tide??? water temp. profile at pier, at depth 0-7m, continuous time ============================================================================================= Are waves at hot spots different? Is the amount of sediment carried by water different (is it measurable?) are sources / detachment different (impact of geology)? is the slope steeper or flatter, faster infiltration?, What is the max lost/gain for the stable spots - are they moving? Compare the mutliscale shape of the historical shoreline - was it straigntened? is there any shape that would be more stable for renourishment? Is there something like sustainable shape? what is the see level is rising (it is) How has the change in land cover (subst. increase in vegetation) impacted to dynamics of sand movement? Has the loss of terrestrial sand source due to development and vegetation altered the cycle? If the sea is rising what should be the Land management response? Dune simulation - impact of crust - should the moevement of people be controled to preserve the dune? If yes, then where are the critical areas? Why is the small dune moving over the road rather than rising higher - where is it getting the sand from? can the sand be caught, redirected to induce growth of dune in height at a given spot rather than having it move where we don't want it? What is the impact of topography - is the wind there stronger becuase of the height of Jockeys main ridge?