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Text File  |  1999-03-15  |  2KB  |  46 lines
  1.  
  2.  DATA DIRECTORY                aus_nz
  3.  
  4.                          This directory contains ASCII "ungenerate" files
  5.                          of coverages depicting  Australia and New Zealand
  6.                          they have a Lambert Projection
  7.                          with a Central Meridian of 148 degrees East,
  8.                          a first Standard Parallel of 10 degrees South,
  9.                          a second Standard Parallel of 30 degrees South;
  10.                          the Origin of Latitude, or Reference Latitude,
  11.                          is 28 degrees South;
  12.                          the planar units are meters
  13.                          the Spheroid is International 1909
  14.  
  15.                          Files with the extension *.gen contain
  16.                          topological coordinates
  17.                          of features.  Files with extension *.csv contain
  18.                          attribute data
  19.                          associated with features.  All are UNIX text format.
  20.  
  21.                          Consult software documentation for instructions
  22.                          on how to
  23.                          access and use these files.
  24.  
  25.                 
  26.  
  27.  
  28.  cit_3anz.gen                   Selected cities (topology)
  29.  
  30.  cit_3anz.csv                   Selected cities (attribute)
  31.  
  32.  fld_3anz.gen                   Oil and gas field centerpoints  (topology)
  33.  
  34.  fld_3anz.csv                   Oil and gas field centerpoints (attribute)
  35.  
  36.  geo_3anz.gen                   Geologic age (topology)
  37.  
  38.  geo_3anz.csv                   Geologic age (attribute)
  39.  
  40.  grd_3anz.gen                   Latitude and longitude grid (2 x 2 degrees)
  41.  
  42.  
  43.  prv_3anz.gen                   Geologic provinces (topology)
  44.  
  45.  prv_3anz.csv                   Geologic provinces (attribute)
  46.