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fixed getoutlines function if no coordinates are passed

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gemo1011 2018-06-14 14:39:51 +02:00
parent be091b17d9
commit 41249377d2
1 changed files with 5 additions and 1 deletions
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6
lib/PlaceLookup.php
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@ -555,7 +555,11 @@ class PlaceLookup
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';
$sFrom = ' from (SELECT * , ST_ClosestPoint(geometry, ST_SetSRID(ST_Point('.$fLatReverse.','.$fLonReverse.'),4326)) AS closest_point';
if ($fLonReverse != null && $fLatReverse != null) {
$sFrom = ' from (SELECT * , ST_ClosestPoint(geometry, ST_SetSRID(ST_Point('.$fLatReverse.','.$fLonReverse.'),4326)) AS closest_point';
} else {
$sFrom = $sFrom = ' from placex where place_id = '.$iPlaceID;
}
$sFrom .= ' from placex where place_id = '.$iPlaceID.') as plx';
if ($this->fPolygonSimplificationThreshold > 0) {
$sSQL .= ' from (select place_id,centroid,ST_SimplifyPreserveTopology(geometry,'.$this->fPolygonSimplificationThreshold.') as geometry'.$sFrom.') as plx';