namespace Nominatim;
-require_once(CONST_BasePath.'/lib/AddressDetails.php');
-require_once(CONST_BasePath.'/lib/Result.php');
+require_once(CONST_LibDir.'/AddressDetails.php');
+require_once(CONST_LibDir.'/Result.php');
class PlaceLookup
{
$aOutlineResult = array();
if (!$iPlaceID) return $aOutlineResult;
- if (CONST_Search_AreaPolygons) {
- // Get the bounding box and outline polygon
- $sSQL = 'select place_id,0 as numfeatures,st_area(geometry) as area,';
- if ($fLonReverse != null && $fLatReverse != null) {
- $sSQL .= ' ST_Y(closest_point) as centrelat,';
- $sSQL .= ' ST_X(closest_point) as centrelon,';
- } else {
- $sSQL .= ' ST_Y(centroid) as centrelat, ST_X(centroid) as centrelon,';
- }
- $sSQL .= ' ST_YMin(geometry) as minlat,ST_YMax(geometry) as maxlat,';
- $sSQL .= ' ST_XMin(geometry) as minlon,ST_XMax(geometry) as maxlon';
- if ($this->bIncludePolygonAsGeoJSON) $sSQL .= ',ST_AsGeoJSON(geometry) as asgeojson';
- if ($this->bIncludePolygonAsKML) $sSQL .= ',ST_AsKML(geometry) as askml';
- if ($this->bIncludePolygonAsSVG) $sSQL .= ',ST_AsSVG(geometry) as assvg';
- if ($this->bIncludePolygonAsText) $sSQL .= ',ST_AsText(geometry) as astext';
- if ($fLonReverse != null && $fLatReverse != null) {
- $sFrom = ' from (SELECT * , CASE WHEN (class = \'highway\') AND (ST_GeometryType(geometry) = \'ST_LineString\') THEN ';
- $sFrom .=' ST_ClosestPoint(geometry, ST_SetSRID(ST_Point('.$fLatReverse.','.$fLonReverse.'),4326))';
- $sFrom .=' ELSE centroid END AS closest_point';
- $sFrom .= ' from placex where place_id = '.$iPlaceID.') as plx';
- } else {
- $sFrom = ' from placex where place_id = '.$iPlaceID;
- }
- 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, null, 'Could not get outline');
+ // Get the bounding box and outline polygon
+ $sSQL = 'select place_id,0 as numfeatures,st_area(geometry) as area,';
+ if ($fLonReverse != null && $fLatReverse != null) {
+ $sSQL .= ' ST_Y(closest_point) as centrelat,';
+ $sSQL .= ' ST_X(closest_point) as centrelon,';
+ } else {
+ $sSQL .= ' ST_Y(centroid) as centrelat, ST_X(centroid) as centrelon,';
+ }
+ $sSQL .= ' ST_YMin(geometry) as minlat,ST_YMax(geometry) as maxlat,';
+ $sSQL .= ' ST_XMin(geometry) as minlon,ST_XMax(geometry) as maxlon';
+ if ($this->bIncludePolygonAsGeoJSON) $sSQL .= ',ST_AsGeoJSON(geometry) as asgeojson';
+ if ($this->bIncludePolygonAsKML) $sSQL .= ',ST_AsKML(geometry) as askml';
+ if ($this->bIncludePolygonAsSVG) $sSQL .= ',ST_AsSVG(geometry) as assvg';
+ if ($this->bIncludePolygonAsText) $sSQL .= ',ST_AsText(geometry) as astext';
+ if ($fLonReverse != null && $fLatReverse != null) {
+ $sFrom = ' from (SELECT * , CASE WHEN (class = \'highway\') AND (ST_GeometryType(geometry) = \'ST_LineString\') THEN ';
+ $sFrom .=' ST_ClosestPoint(geometry, ST_SetSRID(ST_Point('.$fLatReverse.','.$fLonReverse.'),4326))';
+ $sFrom .=' ELSE centroid END AS closest_point';
+ $sFrom .= ' from placex where place_id = '.$iPlaceID.') as plx';
+ } else {
+ $sFrom = ' from placex where place_id = '.$iPlaceID;
+ }
+ if ($this->fPolygonSimplificationThreshold > 0) {
+ $sSQL .= ' from (select place_id,centroid,ST_SimplifyPreserveTopology(geometry,'.$this->fPolygonSimplificationThreshold.') as geometry'.$sFrom.') as plx';
+ } else {
+ $sSQL .= $sFrom;
+ }
- if ($aPointPolygon && $aPointPolygon['place_id']) {
- if ($aPointPolygon['centrelon'] !== null && $aPointPolygon['centrelat'] !== null) {
- $aOutlineResult['lat'] = $aPointPolygon['centrelat'];
- $aOutlineResult['lon'] = $aPointPolygon['centrelon'];
- }
+ $aPointPolygon = $this->oDB->getRow($sSQL, null, 'Could not get outline');
- if ($this->bIncludePolygonAsGeoJSON) $aOutlineResult['asgeojson'] = $aPointPolygon['asgeojson'];
- if ($this->bIncludePolygonAsKML) $aOutlineResult['askml'] = $aPointPolygon['askml'];
- if ($this->bIncludePolygonAsSVG) $aOutlineResult['assvg'] = $aPointPolygon['assvg'];
- if ($this->bIncludePolygonAsText) $aOutlineResult['astext'] = $aPointPolygon['astext'];
+ if ($aPointPolygon && $aPointPolygon['place_id']) {
+ if ($aPointPolygon['centrelon'] !== null && $aPointPolygon['centrelat'] !== null) {
+ $aOutlineResult['lat'] = $aPointPolygon['centrelat'];
+ $aOutlineResult['lon'] = $aPointPolygon['centrelon'];
+ }
- if (abs($aPointPolygon['minlat'] - $aPointPolygon['maxlat']) < 0.0000001) {
- $aPointPolygon['minlat'] = $aPointPolygon['minlat'] - $fRadius;
- $aPointPolygon['maxlat'] = $aPointPolygon['maxlat'] + $fRadius;
- }
+ if ($this->bIncludePolygonAsGeoJSON) $aOutlineResult['asgeojson'] = $aPointPolygon['asgeojson'];
+ if ($this->bIncludePolygonAsKML) $aOutlineResult['askml'] = $aPointPolygon['askml'];
+ if ($this->bIncludePolygonAsSVG) $aOutlineResult['assvg'] = $aPointPolygon['assvg'];
+ if ($this->bIncludePolygonAsText) $aOutlineResult['astext'] = $aPointPolygon['astext'];
- if (abs($aPointPolygon['minlon'] - $aPointPolygon['maxlon']) < 0.0000001) {
- $aPointPolygon['minlon'] = $aPointPolygon['minlon'] - $fRadius;
- $aPointPolygon['maxlon'] = $aPointPolygon['maxlon'] + $fRadius;
- }
+ if (abs($aPointPolygon['minlat'] - $aPointPolygon['maxlat']) < 0.0000001) {
+ $aPointPolygon['minlat'] = $aPointPolygon['minlat'] - $fRadius;
+ $aPointPolygon['maxlat'] = $aPointPolygon['maxlat'] + $fRadius;
+ }
- $aOutlineResult['aBoundingBox'] = array(
- (string)$aPointPolygon['minlat'],
- (string)$aPointPolygon['maxlat'],
- (string)$aPointPolygon['minlon'],
- (string)$aPointPolygon['maxlon']
- );
+ if (abs($aPointPolygon['minlon'] - $aPointPolygon['maxlon']) < 0.0000001) {
+ $aPointPolygon['minlon'] = $aPointPolygon['minlon'] - $fRadius;
+ $aPointPolygon['maxlon'] = $aPointPolygon['maxlon'] + $fRadius;
}
+
+ $aOutlineResult['aBoundingBox'] = array(
+ (string)$aPointPolygon['minlat'],
+ (string)$aPointPolygon['maxlat'],
+ (string)$aPointPolygon['minlon'],
+ (string)$aPointPolygon['maxlon']
+ );
}
// as a fallback we generate a bounding box without knowing the size of the geometry
projects / nominatim.git / blobdiff