NAME

Geo::TigerLine::Record::7 - TIGER/Line 1998 Landmark Features

SYNOPSIS

  use Geo::TigerLine::Record::7;

  @records = Geo::TigerLine::Record::7->parse_file($fh);
  @records = Geo::TigerLine::Record::7->parse_file($fh, \&callback);

  $record = Geo::TigerLine::Record::7->new(\%fields);

  $record->rt();
  $record->version();
  $record->state();
  $record->county();
  $record->land();
  $record->source();
  $record->cfcc();
  $record->laname();
  $record->lalong();
  $record->lalat();
  $record->filler();

DESCRIPTION

This is a class representing record type 7 of the TIGER/Line 1998 census geographic database. Each object is one record. It also contains methods to parse TIGER/Line record type 7 files and turn them into objects.

This is intended as an intermediate format between pulling the raw data out of the simplistic TIGER/Line data files into something more sophisticated (a process you should only have to do once). As such, its not very fast, but its careful, easy to use and performs some verifications on the data being read.

As this class is autogenerated by mk_parsers, think before you modify this file. Its OO, so consider sub-classing instead.

Accessors

These are simple get/set accessors for each field of a record generated from the TIGER/Line 1998 data dictionary. They perform some data validation.

rt

    $data = $record->rt();
    $record->rt($data);

Record Type.

Expects alphanumeric data of no more than 1 characters. $data cannot be blank and should be left justified.

version

    $data = $record->version();
    $record->version($data);

Version Number.

Expects numeric data of no more than 4 characters. $data cannot be blank and should be left justified.

state

    $data = $record->state();
    $record->state($data);

FIPS State Code for File.

Expects numeric data of no more than 2 characters. $data cannot be blank and should be left justified.

county

    $data = $record->county();
    $record->county($data);

FIPS County Code for File.

Expects numeric data of no more than 3 characters. $data cannot be blank and should be left justified.

land

    $data = $record->land();
    $record->land($data);

Landmark Identification Number.

Expects numeric data of no more than 10 characters. $data cannot be blank and should be right justified.

source

    $data = $record->source();
    $record->source($data);

Source or First Source Code to Update.

Expects alphanumeric data of no more than 1 characters. $data can be blank and should be left justified.

cfcc

    $data = $record->cfcc();
    $record->cfcc($data);

Census Feature Class Code.

Expects alphanumeric data of no more than 3 characters. $data can be blank and should be left justified.

laname

    $data = $record->laname();
    $record->laname($data);

Landmark Name.

Expects alphanumeric data of no more than 30 characters. $data can be blank and should be left justified.

lalong

    $data = $record->lalong();
    $record->lalong($data);

Longitude.

Expects numeric data of no more than 10 characters. $data can be blank and should be right justified.

lalat

    $data = $record->lalat();
    $record->lalat($data);

Latitude.

Expects numeric data of no more than 9 characters. $data can be blank and should be right justified.

filler

    $data = $record->filler();
    $record->filler($data);

Filler (to make even character count).

Expects alphanumeric data of no more than 1 characters. $data can be blank and should be left justified.

Data dictionary

This is the original TIGER/Line 1998 data dictionary from which this class was generated.

    Record Type 7 - Landmark  Features
    
         Field   BV  Fmt  Type  Beg  End  Len  Description
            RT   No    L     A    1    1    1  Record Type
       VERSION   No    L     N    2    5    4  Version Number
         STATE   No    L     N    6    7    2  FIPS State Code for File
        COUNTY   No    L     N    8   10    3  FIPS County Code for File
          LAND   No    R     N   11   20   10  Landmark Identification Number
        SOURCE  Yes    L     A   21   21    1  Source or First Source Code to Update
          CFCC  Yes    L     A   22   24    3  Census Feature Class Code
        LANAME  Yes    L     A   25   54   30  Landmark Name
        LALONG  Yes    R     N   55   64   10  Longitude
         LALAT  Yes    R     N   65   73    9  Latitude
        FILLER  Yes    L     A   74   74    1  Filler (to make even character count)
    
    
    

AUTHOR

Michael G Schwern <schwern@pobox.com>

SEE ALSO

Geo::TigerLine, mk_parsers