X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/41fce277cd75f866365d4fc64fdbd16fa10e25ac..49ac49228ee208f7b219ee8ea8e1b199d6486245:/lib/Geocode.php diff --git a/lib/Geocode.php b/lib/Geocode.php index bb8ae651..ecd5be1c 100644 --- a/lib/Geocode.php +++ b/lib/Geocode.php @@ -25,7 +25,7 @@ class Geocode protected $aExcludePlaceIDs = array(); protected $bDeDupe = true; - protected $bReverseInPlan = false; + protected $bReverseInPlan = true; protected $iLimit = 20; protected $iFinalLimit = 10; @@ -67,19 +67,45 @@ class Geocode $this->aLangPrefOrder = $aLangPref; } - public function getIncludeAddressDetails() + public function getMoreUrlParams() { - return $this->bIncludeAddressDetails; - } + if ($this->aStructuredQuery) { + $aParams = $this->aStructuredQuery; + } else { + $aParams = array('q' => $this->sQuery); + } - public function getIncludeExtraTags() - { - return $this->bIncludeExtraTags; - } + if ($this->aExcludePlaceIDs) { + $aParams['exclude_place_ids'] = implode(',', $this->aExcludePlaceIDs); + } - public function getIncludeNameDetails() - { - return $this->bIncludeNameDetails; + if ($this->bIncludeAddressDetails) $aParams['addressdetails'] = '1'; + if ($this->bIncludeExtraTags) $aParams['extratags'] = '1'; + if ($this->bIncludeNameDetails) $aParams['namedetails'] = '1'; + + if ($this->bIncludePolygonAsPoints) $aParams['polygon'] = '1'; + if ($this->bIncludePolygonAsText) $aParams['polygon_text'] = '1'; + if ($this->bIncludePolygonAsGeoJSON) $aParams['polygon_geojson'] = '1'; + if ($this->bIncludePolygonAsKML) $aParams['polygon_kml'] = '1'; + if ($this->bIncludePolygonAsSVG) $aParams['polygon_svg'] = '1'; + + if ($this->fPolygonSimplificationThreshold > 0.0) { + $aParams['polygon_threshold'] = $this->fPolygonSimplificationThreshold; + } + + if ($this->bBoundedSearch) $aParams['bounded'] = '1'; + if (!$this->bDeDupe) $aParams['dedupe'] = '0'; + + if ($this->aCountryCodes) { + $aParams['countrycodes'] = implode(',', $this->aCountryCodes); + } + + if ($this->aViewBox) { + $aParams['viewbox'] = $this->aViewBox[0].','.$this->aViewBox[3] + .','.$this->aViewBox[2].','.$this->aViewBox[1]; + } + + return $aParams; } public function setIncludePolygonAsPoints($b = true) @@ -121,23 +147,6 @@ class Geocode $this->iLimit = $iLimit + min($iLimit, 10); } - public function getExcludedPlaceIDs() - { - return $this->aExcludePlaceIDs; - } - - - public function getCountryCodes() - { - return $this->aCountryCodes; - } - - public function getViewBoxString() - { - if (!$this->aViewBox) return null; - return $this->aViewBox[0].','.$this->aViewBox[3].','.$this->aViewBox[2].','.$this->aViewBox[1]; - } - public function setFeatureType($sFeatureType) { switch ($sFeatureType) { @@ -341,7 +350,7 @@ class Geocode return true; } - public function setStructuredQuery($sAmentiy = false, $sStreet = false, $sCity = false, $sCounty = false, $sState = false, $sCountry = false, $sPostalCode = false) + public function setStructuredQuery($sAmenity = false, $sStreet = false, $sCity = false, $sCounty = false, $sState = false, $sCountry = false, $sPostalCode = false) { $this->sQuery = false; @@ -353,7 +362,7 @@ class Geocode $this->aStructuredQuery = array(); $this->sAllowedTypesSQLList = ''; - $this->loadStructuredAddressElement($sAmentiy, 'amenity', 26, 30, false); + $this->loadStructuredAddressElement($sAmenity, 'amenity', 26, 30, false); $this->loadStructuredAddressElement($sStreet, 'street', 26, 30, false); $this->loadStructuredAddressElement($sCity, 'city', 14, 24, false); $this->loadStructuredAddressElement($sCounty, 'county', 9, 13, false); @@ -414,7 +423,7 @@ class Geocode $sSQL .= " rank_address,"; $sSQL .= " min(place_id) AS place_id, "; $sSQL .= " min(parent_place_id) AS parent_place_id, "; - $sSQL .= " calculated_country_code AS country_code, "; + $sSQL .= " country_code, "; $sSQL .= " get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) AS langaddress,"; $sSQL .= " get_name_by_language(name, $sLanguagePrefArraySQL) AS placename,"; $sSQL .= " get_name_by_language(name, ARRAY['ref']) AS ref,"; @@ -457,7 +466,7 @@ class Geocode $sSQL .= " admin_level, "; $sSQL .= " rank_search, "; $sSQL .= " rank_address, "; - $sSQL .= " calculated_country_code, "; + $sSQL .= " country_code, "; $sSQL .= " importance, "; if (!$this->bDeDupe) $sSQL .= "place_id,"; $sSQL .= " langaddress, "; @@ -542,7 +551,7 @@ class Geocode $sSQL .= " 30 AS rank_address, "; $sSQL .= " min(place_id) as place_id, "; $sSQL .= " min(parent_place_id) AS parent_place_id, "; - $sSQL .= " calculated_country_code AS country_code, "; + $sSQL .= " country_code, "; $sSQL .= " get_address_by_language(place_id, housenumber_for_place, $sLanguagePrefArraySQL) AS langaddress, "; $sSQL .= " null AS placename, "; $sSQL .= " null AS ref, "; @@ -567,7 +576,7 @@ class Geocode $sSQL .= " SELECT "; $sSQL .= " osm_id, "; $sSQL .= " place_id, "; - $sSQL .= " calculated_country_code, "; + $sSQL .= " country_code, "; $sSQL .= " CASE "; // interpolate the housenumbers here $sSQL .= " WHEN startnumber != endnumber "; $sSQL .= " THEN ST_LineInterpolatePoint(linegeo, (housenumber_for_place-startnumber::float)/(endnumber-startnumber)::float) "; @@ -586,7 +595,7 @@ class Geocode $sSQL .= " osm_id, "; $sSQL .= " place_id, "; $sSQL .= " housenumber_for_place, "; - $sSQL .= " calculated_country_code "; //is this group by really needed?, place_id + housenumber (in combination) are unique + $sSQL .= " country_code "; //is this group by really needed?, place_id + housenumber (in combination) are unique if (!$this->bDeDupe) $sSQL .= ", place_id "; if (CONST_Use_Aux_Location_data) { @@ -693,10 +702,12 @@ class Geocode if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; } } elseif (isset($aSearchTerm['lat']) && $aSearchTerm['lat'] !== '' && $aSearchTerm['lat'] !== null) { - if ($aSearch['fLat'] === '') { - $aSearch['fLat'] = $aSearchTerm['lat']; - $aSearch['fLon'] = $aSearchTerm['lon']; - $aSearch['fRadius'] = $aSearchTerm['radius']; + if ($aSearch['oNear'] === false) { + $aSearch['oNear'] = new NearPoint( + $aSearchTerm['lat'], + $aSearchTerm['lon'], + $aSearchTerm['radius'] + ); if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; } } elseif ($sPhraseType == 'postalcode') { @@ -900,7 +911,7 @@ class Geocode public function lookup() { - if (!$this->sQuery && !$this->aStructuredQuery) return false; + if (!$this->sQuery && !$this->aStructuredQuery) return array(); $sLanguagePrefArraySQL = "ARRAY[".join(',', array_map("getDBQuoted", $this->aLangPrefOrder))."]"; $sCountryCodesSQL = false; @@ -961,19 +972,10 @@ class Geocode 'sClass' => '', 'sType' => '', 'sHouseNumber' => '', - 'fLat' => '', - 'fLon' => '', - 'fRadius' => '' + 'oNear' => $oNearPoint ) ); - // Do we have a radius search? - if ($oNearPoint) { - $aSearches[0]['fLat'] = $oNearPoint->lat(); - $aSearches[0]['fLon'] = $oNearPoint->lon(); - $aSearches[0]['fRadius'] = $oNearPoint->radius(); - } - // Any 'special' terms in the search? $bSpecialTerms = false; preg_match_all('/\\[(.*)=(.*)\\]/', $sQuery, $aSpecialTermsRaw, PREG_SET_ORDER); @@ -1233,12 +1235,12 @@ class Geocode if (CONST_Debug) _debugDumpGroupedSearches(array($iGroupedRank => array($aSearch)), $aValidTokens); // No location term? - if (!sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && !$aSearch['fLon']) { + if (!sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && !$aSearch['oNear']) { if ($aSearch['sCountryCode'] && !$aSearch['sClass'] && !$aSearch['sHouseNumber']) { // Just looking for a country by code - look it up if (4 >= $this->iMinAddressRank && 4 <= $this->iMaxAddressRank) { - $sSQL = "SELECT place_id FROM placex WHERE calculated_country_code='".$aSearch['sCountryCode']."' AND rank_search = 4"; - if ($sCountryCodesSQL) $sSQL .= " AND calculated_country_code in ($sCountryCodesSQL)"; + $sSQL = "SELECT place_id FROM placex WHERE country_code='".$aSearch['sCountryCode']."' AND rank_search = 4"; + if ($sCountryCodesSQL) $sSQL .= " AND country_code in ($sCountryCodesSQL)"; if ($bBoundingBoxSearch) $sSQL .= " AND _st_intersects($this->sViewboxSmallSQL, geometry)"; $sSQL .= " ORDER BY st_area(geometry) DESC LIMIT 1"; @@ -1248,7 +1250,7 @@ class Geocode $aPlaceIDs = array(); } } else { - if (!$bBoundingBoxSearch && !$aSearch['fLon']) continue; + if (!$bBoundingBoxSearch && !$aSearch['oNear']) continue; if (!$aSearch['sClass']) continue; $sSQL = "SELECT COUNT(*) FROM pg_tables WHERE tablename = 'place_classtype_".$aSearch['sClass']."_".$aSearch['sType']."'"; @@ -1256,7 +1258,7 @@ class Geocode $sSQL = "SELECT place_id FROM place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct"; if ($sCountryCodesSQL) $sSQL .= " JOIN placex USING (place_id)"; $sSQL .= " WHERE st_contains($this->sViewboxSmallSQL, ct.centroid)"; - if ($sCountryCodesSQL) $sSQL .= " AND calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " AND country_code in ($sCountryCodesSQL)"; if (sizeof($this->aExcludePlaceIDs)) { $sSQL .= " AND place_id not in (".join(',', $this->aExcludePlaceIDs).")"; } @@ -1273,7 +1275,7 @@ class Geocode $sSQL = "SELECT place_id FROM place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct"; if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)"; $sSQL .= " WHERE ST_Contains($this->sViewboxLargeSQL, ct.centroid)"; - if ($sCountryCodesSQL) $sSQL .= " AND calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " AND country_code in ($sCountryCodesSQL)"; if ($this->sViewboxCentreSQL) $sSQL .= " ORDER BY ST_Distance($this->sViewboxCentreSQL, ct.centroid) ASC"; $sSQL .= " LIMIT $this->iLimit"; if (CONST_Debug) var_dump($sSQL); @@ -1286,14 +1288,14 @@ class Geocode $sSQL .= " AND type='".$aSearch['sType']."'"; $sSQL .= " AND ST_Contains($this->sViewboxSmallSQL, geometry) "; $sSQL .= " AND linked_place_id is null"; - if ($sCountryCodesSQL) $sSQL .= " AND calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " AND country_code in ($sCountryCodesSQL)"; if ($this->sViewboxCentreSQL) $sSQL .= " ORDER BY ST_Distance($this->sViewboxCentreSQL, centroid) ASC"; $sSQL .= " LIMIT $this->iLimit"; if (CONST_Debug) var_dump($sSQL); $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); } } - } elseif ($aSearch['fLon'] && !sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && !$aSearch['sClass']) { + } elseif ($aSearch['oNear'] && !sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && !$aSearch['sClass']) { // If a coordinate is given, the search must either // be for a name or a special search. Ignore everythin else. $aPlaceIDs = array(); @@ -1332,19 +1334,20 @@ class Geocode // TODO: filter out the pointless search terms (2 letter name tokens and less) // they might be right - but they are just too darned expensive to run if (sizeof($aSearch['aName'])) $aTerms[] = "name_vector @> ARRAY[".join($aSearch['aName'], ",")."]"; - if (sizeof($aSearch['aNameNonSearch'])) $aTerms[] = "array_cat(name_vector,ARRAY[]::integer[]) @> ARRAY[".join($aSearch['aNameNonSearch'], ",")."]"; + //if (sizeof($aSearch['aNameNonSearch'])) $aTerms[] = "array_cat(name_vector,ARRAY[]::integer[]) @> ARRAY[".join($aSearch['aNameNonSearch'], ",")."]"; if (sizeof($aSearch['aAddress']) && $aSearch['aName'] != $aSearch['aAddress']) { // For infrequent name terms disable index usage for address if (CONST_Search_NameOnlySearchFrequencyThreshold && sizeof($aSearch['aName']) == 1 && $aWordFrequencyScores[$aSearch['aName'][reset($aSearch['aName'])]] < CONST_Search_NameOnlySearchFrequencyThreshold ) { - $aTerms[] = "array_cat(nameaddress_vector,ARRAY[]::integer[]) @> ARRAY[".join(array_merge($aSearch['aAddress'], $aSearch['aAddressNonSearch']), ",")."]"; + //$aTerms[] = "array_cat(nameaddress_vector,ARRAY[]::integer[]) @> ARRAY[".join(array_merge($aSearch['aAddress'], $aSearch['aAddressNonSearch']), ",")."]"; + $aTerms[] = "array_cat(nameaddress_vector,ARRAY[]::integer[]) @> ARRAY[".join($aSearch['aAddress'],",")."]"; } else { $aTerms[] = "nameaddress_vector @> ARRAY[".join($aSearch['aAddress'], ",")."]"; - if (sizeof($aSearch['aAddressNonSearch'])) { + /*if (sizeof($aSearch['aAddressNonSearch'])) { $aTerms[] = "array_cat(nameaddress_vector,ARRAY[]::integer[]) @> ARRAY[".join($aSearch['aAddressNonSearch'], ",")."]"; - } + }*/ } } if ($aSearch['sCountryCode']) $aTerms[] = "country_code = '".pg_escape_string($aSearch['sCountryCode'])."'"; @@ -1358,15 +1361,10 @@ class Geocode $aTerms[] = "address_rank <= ".$this->iMaxAddressRank; } } - if ($aSearch['fLon'] && $aSearch['fLat']) { - $aTerms[] = sprintf( - 'ST_DWithin(centroid, ST_SetSRID(ST_Point(%F,%F),4326), %F)', - $aSearch['fLon'], - $aSearch['fLat'], - $aSearch['fRadius'] - ); + if ($aSearch['oNear']) { + $aTerms[] = $aSearch['oNear']->withinSQL('centroid'); - $aOrder[] = "ST_Distance(centroid, ST_SetSRID(ST_Point(".$aSearch['fLon'].",".$aSearch['fLat']."),4326)) ASC"; + $aOrder[] = $aSearch['oNear']->distanceSQL('centroid'); } if (sizeof($this->aExcludePlaceIDs)) { $aTerms[] = "place_id not in (".join(',', $this->aExcludePlaceIDs).")"; @@ -1537,7 +1535,7 @@ class Geocode $sSQL .= " AND class='".$aSearch['sClass']."' "; $sSQL .= " AND type='".$aSearch['sType']."'"; $sSQL .= " AND linked_place_id is null"; - if ($sCountryCodesSQL) $sSQL .= " AND calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " AND country_code in ($sCountryCodesSQL)"; $sSQL .= " ORDER BY rank_search ASC "; $sSQL .= " LIMIT $this->iLimit"; if (CONST_Debug) var_dump($sSQL); @@ -1587,7 +1585,7 @@ class Geocode $sOrderBySQL = ''; if ($oNearPoint) { - $sOrderBySQL = $oNearPoint->distanceSQL('l.centroid'); + $sOrderBySQL = $oNearPoint->distanceSQL('l.centroid'); } elseif ($sPlaceIDs) { $sOrderBySQL = "ST_Distance(l.centroid, f.geometry)"; } elseif ($sPlaceGeom) { @@ -1607,14 +1605,16 @@ class Geocode if (sizeof($this->aExcludePlaceIDs)) { $sSQL .= " and l.place_id not in (".join(',', $this->aExcludePlaceIDs).")"; } - if ($sCountryCodesSQL) $sSQL .= " and lp.calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " and lp.country_code in ($sCountryCodesSQL)"; if ($sOrderBySQL) $sSQL .= "order by ".$sOrderBySQL." asc"; if ($this->iOffset) $sSQL .= " offset $this->iOffset"; $sSQL .= " limit $this->iLimit"; if (CONST_Debug) var_dump($sSQL); $aClassPlaceIDs = array_merge($aClassPlaceIDs, chksql($this->oDB->getCol($sSQL))); } else { - if (isset($aSearch['fRadius']) && $aSearch['fRadius']) $fRange = $aSearch['fRadius']; + if ($aSearch['oNear']) { + $fRange = $aSearch['oNear']->radius(); + } $sOrderBySQL = ''; if ($oNearPoint) { @@ -1632,7 +1632,7 @@ class Geocode if (sizeof($this->aExcludePlaceIDs)) { $sSQL .= " AND l.place_id not in (".join(',', $this->aExcludePlaceIDs).")"; } - if ($sCountryCodesSQL) $sSQL .= " AND l.calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " AND l.country_code in ($sCountryCodesSQL)"; if ($sOrderBy) $sSQL .= "ORDER BY ".$OrderBysSQL." ASC"; if ($this->iOffset) $sSQL .= " OFFSET $this->iOffset"; $sSQL .= " limit $this->iLimit";