Line values for topographic-elevation contours are given in integer meters and decimal feet. Coordinates representing the map extent of the coverage are stored in the BND file.
Tics are the registration or geographic control points for a coverage.
All tic information for a coverage is stored in the TIC file. The INFO file properties are listed below. The nj100hyps coverage was subdivided into nine shapefiles covering different parts of the State. Following is a list of shapefile properties for each 30-minute polygon. May 651KB 1.58MB 1.2.4.