;--------------------------------------------------------------------- ; ; Sample TIGER road shapefile style file. Simple text format with ; limited capabilities. You specify which fields to allow and at ; which view diameter threshold they become visible. ; ; TIGER road files are huge and contain a large amount of entities ; with relatively few points each. For example, in Oklahoma county's ; road file there are ~45,000 entities but only ~105,000 coordinates. ; That file consumes almost 3 megabytes of memory after loading. ; ; While GRW88Level2 attempts to optimize drawing as much as possible, ; you should set a low threshold for the "A4" category of roads (these ; are the residential streets). ; ; ; ; Format of the color line: ; ; Color: "field" "value" threshold r g b ; ; "field" - is one of the shapefile attributes ; "value" - a string to match (no wildcards allowed) ; threshold - the zoom threshold in miles (zero excludes the field/value) ; r g b - standard color value, range 0-255 ; ; All numbers should be integers. ; Status: FRADDR FEDIRP FENAME FETYPE FEDIRS Color: "CFCC" "B00" 200 255 255 150 ;Railroad, major and minor categories unknown Color: "CFCC" "B01" 200 255 255 150 ;Railroad track, not in tunnel or underpassing Color: "CFCC" "B02" 200 255 255 150 ;Railroad track, in tunnel Color: "CFCC" "B03" 200 255 255 150 ;Railroad track, underpassing Color: "CFCC" "B10" 200 255 255 150 ;Railroad main track, major category Color: "CFCC" "B11" 200 255 255 150 ;Railroad main track, not in tunnel or underpassing Color: "CFCC" "B12" 200 255 255 150 ;Railroad main track, in tunnel Color: "CFCC" "B13" 200 255 255 150 ;Railroad main track, underpassing Color: "CFCC" "B20" 200 255 255 150 ;Railroad spur track, major category Color: "CFCC" "B21" 200 255 255 150 ;Railroad spur track, not in tunnel or underpassing Color: "CFCC" "B22" 200 255 255 150 ;Railroad spur track, in tunnel Color: "CFCC" "B23" 200 255 255 150 ;Railroad spur track, underpassing Color: "CFCC" "B30" 200 255 255 150 ;Railroad yard track, major category Color: "CFCC" "B31" 200 255 255 150 ;Railroad yard track, not in tunnel or underpassing Color: "CFCC" "B32" 200 255 255 150 ;Railroad yard track, in tunnel Color: "CFCC" "B33" 200 255 255 150 ;Railroad yard track, underpassing Color: "CFCC" "B40" 200 255 255 150 ;Railroad ferry crossing, route over water used by ships carrying train cars to connecting railroads on opposite shores, major category Color: "CFCC" "B42" 200 255 255 150 ;Subway or Metroline Color: "CFCC" "B50" 200 255 255 150 ;Other rail line; major category used alone when the minor category could not be determined Color: "CFCC" "B51" 200 255 255 150 ;Carline, a track for street cars, trolleys, and other mass transit rail systems Color: "CFCC" "B52" 200 255 255 150 ;Cog railroad, incline railway, or logging tram