# This file is used for the cities shapefile from National Atlas

# development stopped on this file, because the data has very large
# cities (e.g., Nashville, TN) and very small communities (e.g., Smoke
# Rise, AL) in the same Population Range (Undetermined).  because of
# this I can't come up with a useful filter. -jdw kg4wsv

# BEGIN is called once per dbf file which contains multiple records.
BEGIN {
# dbfinfo is the "signature" of the dbf file listing the column names in order.
# dbfinfo should match the dbf file that we say this dbfawk file goes with.
dbfinfo="CITIESX020:FEATURE:NAME:POP_RANGE:POP_2000:FIPS55:COUNTY:FIPS:STATE:STATE_FIPS:DISPLAY";

# dbffields is which of the above fields we actually want to look at.
#dbffields="FEATURE:NAME:POP_RANGE:POP_2000:DISPLAY"}
dbffields="CITIESX020:FEATURE:NAME:POP_RANGE:POP_2000:FIPS55:COUNTY:FIPS:STATE:STATE_FIPS:DISPLAY"}

# BEGIN_RECORD is called once per dbf record which contains multiple fields.
# Use this rule to re-initialize variables between records.
BEGIN_RECORD {key=""; lanes=1; color=26; fill_color=26; label_color=9; name=""; filled=0; pattern=0; display_level=262144; label_level=262144; symbol="//"; font_size=2;display_flag=0}

##/NAME=(.*)$/ {name="$1";}
##/CITIESX020=(.*)$/ {name="$(name):$1";}
##/FEATURE=(.*)$/ {name="$(name):$1";}
###/POP_RANGE=(.*)$/ {name="$(name):$1";}
##/POP_2000=(.*)$/ {name="$(name):$1";}
##/FIPS55=(.*)$/ {name="$(name):$1";}
##/COUNTY=(.*)$/ {name="$(name):$1";}
##/FIPS=(.*)$/ {name="$(name):$1";}
##/STATE=(.*)$/ {name="$(name):$1";}
##/STATE_FIPS=(.*)$/ {name="$(name):$1";}
##/DISPLAY=(.*)$/ {name="$(name):$1";}

/^NAME=(.*)$/ {name="$1"}
#/POP_RANGE=(.*)$/ {name="$(name):$1"}
#/POP_RANGE=Undetermined/ {if (!$(display_flag) {display_level=128;name="$(name) ****"}}
/POP_RANGE=Undetermined/ {display_level=128}
/POP_RANGE=0 - 9,999/ {display_level=512}
/POP_RANGE=10,000 - 49,999/ {display_level=2047}
/POP_RANGE=50,000 - 99,999/ {display_level=4095}
#/POP_RANGE=100,000 - 249,999/ {display_level=2048}
#/POP_2000=(.*)$/ {name="$(name):$1"}
/DISPLAY=1/ {display_level=262144}
#END {}