Lines Matching refs:adjacent

103         // find adjacent blocks
104         $adjacent = [];
105         $adjacent ['center'] = $geohash;
106         $adjacent ['top'] = Geohash::adjacent($adjacent ['center'], 'top');
107         $adjacent ['bottom'] = Geohash::adjacent($adjacent ['center'], 'bottom');
108         $adjacent ['right'] = Geohash::adjacent($adjacent ['center'], 'right');
109         $adjacent ['left'] = Geohash::adjacent($adjacent ['center'], 'left');
110         $adjacent ['topleft'] = Geohash::adjacent($adjacent ['left'], 'top');
111         $adjacent ['topright'] = Geohash::adjacent($adjacent ['right'], 'top');
112         $adjacent ['bottomright'] = Geohash::adjacent($adjacent ['right'], 'bottom');
113         $adjacent ['bottomleft'] = Geohash::adjacent($adjacent ['left'], 'bottom');
114         Logger::debug("adjacent geo hashes", $adjacent);
116         // find all the pages in the index that overlap with the adjacent hashes
118         foreach ($adjacent as $adjHash) {