utils/specialphrases.php

   1 #!/usr/bin/php -Cq
   2 <?php
   3
   4         require_once(dirname(dirname(__FILE__)).'/lib/init-cmd.php');
   5         ini_set('memory_limit', '800M');
   6
   7         $aCMDOptions = array(
   8                 "Import and export special phrases",
   9                 array('help', 'h', 0, 1, 0, 0, false, 'Show Help'),
  10                 array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'),
  11                 array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'),
  12
  13                 array('wiki-import', '', 0, 1, 0, 0, 'bool', 'Create nominatim db'),
  14         );
  15         getCmdOpt($_SERVER['argv'], $aCMDOptions, $aCMDResult, true, true);
  16
  17         $aLanguageIn = array(
  18                         'af',
  19                         'ar',
  20                         'br',
  21                         'ca',
  22                         'cs',
  23                         'de',
  24                         'en',
  25                         'es',
  26                         'et',
  27                         'eu',
  28                         'fa',
  29                         'fi',
  30                         'fr',
  31                         'gl',
  32                         'hr',
  33                         'hu',
  34                         'ia',
  35                         'is',
  36                         'it',
  37                         'ja',
  38                         'mk',
  39                         'nl',
  40                         'no',
  41                         'pl',
  42                         'ps',
  43                         'pt',
  44                         'ru',
  45                         'sk',
  46                         'sv',
  47                         'uk',
  48                         'vi',
  49                 );
  50
  51         if ($aCMDResult['wiki-import'])
  52         {
  53                 $aPairs = array();
  54
  55                 foreach($aLanguageIn as $sLanguage)
  56                 {
  57                         $sURL = 'http://wiki.openstreetmap.org/wiki/Special:Export/Nominatim/Special_Phrases/'.strtoupper($sLanguage);
  58                         $sWikiPageXML = file_get_contents($sURL);
  59                         if (preg_match_all('#\\| ([^|]+) \\|\\| ([^|]+) \\|\\| ([^|]+) \\|\\| ([^|]+) \\|\\| ([\\-YN])#', $sWikiPageXML, $aMatches, PREG_SET_ORDER))
  60                         {
  61                                 foreach($aMatches as $aMatch)
  62                                 {
  63                                         $sLabel = $aMatch[1];
  64                                         $sClass = $aMatch[2];
  65                                         $sType = $aMatch[3];
  66                                         $aPairs[$sClass.'|'.$sType] = array($sClass, $sType);
  67
  68                                         switch(trim($aMatch[4]))
  69                                         {
  70                                         case 'near':
  71                                                 echo "select getorcreate_amenityoperator(make_standard_name('".pg_escape_string($sLabel)."'), '$sClass', '$sType', 'near');\n";
  72                                                 break;
  73                                         case 'in':
  74                                                 echo "select getorcreate_amenityoperator(make_standard_name('".pg_escape_string($sLabel)."'), '$sClass', '$sType', 'in');\n";
  75                                                 break;
  76                                         default:
  77                                                 echo "select getorcreate_amenity(make_standard_name('".pg_escape_string($sLabel)."'), '$sClass', '$sType');\n";
  78                                                 break;
  79                                         }
  80                                 }
  81                         }
  82                 }
  83
  84         echo "create index idx_placex_classtype on placex (class, type);";
  85
  86                 foreach($aPairs as $aPair)
  87                 {
  88                         if ($aPair[1] == 'highway') continue;
  89
  90                         echo "create table place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])." as ";
  91                         echo "select place_id as place_id,st_centroid(geometry) as centroid from placex where ";
  92                         echo "class = '".pg_escape_string($aPair[0])."' and type = '".pg_escape_string($aPair[1])."';\n";
  93
  94                         echo "CREATE INDEX idx_place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])."_centroid ";
  95                         echo "ON place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])." USING GIST (centroid);\n";
  96
  97                         echo "CREATE INDEX idx_place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])."_place_id ";
  98                         echo "ON place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])." USING btree(place_id);\n";
  99
 100             echo "GRANT SELECT ON place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])." TO \"www-data\";";
 101
 102                 }
 103
 104         echo "drop index idx_placex_classtype;";
 105         }