LiDAR Data Collection Status Northwest Florida Water Management District

The National Map Seamless Server

Projections Geographic UTM State Plane 1983 State Plane 127 Horizontal Datum ITRF-94 NAD83 NAD27 Vertical Datum NGVD29 NAVD88 Ellipsoid GRS80 Vertical Units Feet Meters Data Classes Ground Any Non Ground LiDAR Returns All First Last File Format x, y, z points LAS 1.1 file Binary raster (.flt) Geo TIFF DEM Pretty Picture DEM Contour shapefile Contour DXF file ASCII grid file Raster data sets—you select the cell size and units

If Download Options Fail ()

Escambia County Light Detection and Ranging Data Extent of data for County Flight Extent of DEM Enhancement CountyDEM Enhancement Flight Time Frame Summer 2006Summer 2007 Flight Flown By 3001 Inc Breakline Types Water features Coastal Shoreline, Hydrographic Features, Islands, Roads, Soft Features, Waterbodies, Footprints Contours Yes Contour Types 1 ft and 2 ft Raster Cell Size 2 meters Vertical Accuracy 13.7 Fundamental Vertical Accuracy13.7 cm Fundamental Vertical Accuracy Horozontal Accuracy 1 meter Point Spacing < 2 meters Space Requirements for Data and Location of Data GRIDs 2.04 GB LAS 36.6 GB3.36 MB Total for GRIDs 36.6 GB Total for LAS Files GB Total Space Required for all Data = GB