X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/158628553f39cf4508a54021af71bc4836e893e8..0f2173f81b4121594c6f6497b34aafae92b04703:/lib/Geocode.php?ds=inline

diff --git a/lib/Geocode.php b/lib/Geocode.php
index ed618aec..5464c386 100644
--- a/lib/Geocode.php
+++ b/lib/Geocode.php
@@ -12,6 +12,7 @@
 		protected $bIncludePolygonAsGeoJSON = false;
 		protected $bIncludePolygonAsKML = false;
 		protected $bIncludePolygonAsSVG = false;
+		protected $fPolygonSimplificationThreshold = 0.0;
 
 		protected $aExcludePlaceIDs = array();
 		protected $bDeDupe = true;
@@ -102,6 +103,11 @@
 			$this->bIncludePolygonAsSVG = $b;
 		}
 
+		function setPolygonSimplificationThreshold($f)
+		{
+			$this->fPolygonSimplificationThreshold = $f;
+		}
+
 		function setDeDupe($bDeDupe = true)
 		{
 			$this->bDeDupe = (bool)$bDeDupe;
@@ -580,18 +586,6 @@
 											else $aSearch['sOperator'] = 'near'; // near = in for the moment
 											if (strlen($aSearchTerm['operator']) == 0) $aSearch['iSearchRank'] += 1;
 
-											// Do we have a shortcut id?
-											if ($aSearch['sOperator'] == 'name')
-											{
-												$sSQL = "select get_tagpair('".$aSearch['sClass']."', '".$aSearch['sType']."')";
-												if ($iAmenityID = $this->oDB->getOne($sSQL))
-												{
-													$aValidTokens[$aSearch['sClass'].':'.$aSearch['sType']] = array('word_id' => $iAmenityID);
-													$aSearch['aName'][$iAmenityID] = $iAmenityID;
-													$aSearch['sClass'] = '';
-													$aSearch['sType'] = '';
-												}
-											}
 											if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch;
 										}
 									}
@@ -770,7 +764,6 @@
 			if (!$this->sQuery && !$this->aStructuredQuery) return false;
 
 			$sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$this->aLangPrefOrder))."]";
-
 			$sCountryCodesSQL = false;
 			if ($this->aCountryCodes && sizeof($this->aCountryCodes))
 			{
@@ -1617,7 +1610,16 @@
 					if ($this->bIncludePolygonAsKML) $sSQL .= ",ST_AsKML(geometry) as askml";
 					if ($this->bIncludePolygonAsSVG) $sSQL .= ",ST_AsSVG(geometry) as assvg";
 					if ($this->bIncludePolygonAsText || $this->bIncludePolygonAsPoints) $sSQL .= ",ST_AsText(geometry) as astext";
-					$sSQL .= " from placex where place_id = ".$aResult['place_id'];
+					$sFrom = " from placex where place_id = ".$aResult['place_id'];
+					if ($this->fPolygonSimplificationThreshold > 0)
+					{
+						$sSQL .= " from (select place_id,centroid,ST_SimplifyPreserveTopology(geometry,".$this->fPolygonSimplificationThreshold.") as geometry".$sFrom.") as plx";
+					}
+					else
+					{
+						$sSQL .= $sFrom;
+					}
+
 					$aPointPolygon = $this->oDB->getRow($sSQL);
 					if (PEAR::IsError($aPointPolygon))
 					{