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Fix geojson bounds center calculation
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franzz committed 2026-10-23 11:17:44 +02:00
1 parent 13a60c8cc4
commit 518e74dfb8
3 files changed
+92 -85
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lib/GeoJson.php
+9 -3
View File
@@ -160,15 +160,21 @@ class GeoJson extends Geo {
}
public function getCenter() {
$asCoords = [];
$iLatMin = 90;
$iLatMax = -90;
$iLngMin = 180;
$iLngMax = -180;
$asMainTracks = array_filter($this->asTracks, function ($astrack) {return $astrack['properties']['type'] == 'main';});
foreach($asMainTracks as $asMainTrack) {
foreach($asMainTrack['geometry']['coordinates'] as $aiCoords) {
$asCoords[] = $aiCoords;
if($aiCoords[1] > $iLatMax) $iLatMax = $aiCoords[1];
if($aiCoords[1] < $iLatMin) $iLatMin = $aiCoords[1];
if($aiCoords[0] > $iLngMax) $iLngMax = $aiCoords[0];
if($aiCoords[0] < $iLngMin) $iLngMin = $aiCoords[0];
}
}
return $asCoords[(int) floor(count($asCoords) / 2)];
return ['latitude' => ($iLatMin + $iLatMax)/2, 'longitude' => ($iLngMin + $iLngMax)/2];
}
private function parseOptions($sComment) {
lib/Project.php
+4 -3
View File
@@ -139,9 +139,10 @@ class Project extends PhpObject {
//Update geoJSON
if(Converter::hasGpxFile($sCodeName) && (!Converter::isGeoJsonValid($sCodeName) || !$asProject['latitude'] && !$asProject['longitude'])) {
$aiCenter = Converter::convertToGeoJson($sCodeName)['center'];
$this->oDb->updateRow(self::PROJ_TABLE, $asProject['id'], ['latitude' => $aiCenter[1], 'longitude' => $aiCenter[0]]);
$asProject['latitude'] = $aiCenter[1];
$asProject['longitude'] = $aiCenter[0];
$asProject['longitude'] = $aiCenter['longitude'];
$asProject['latitude'] = $aiCenter['latitude'];
$this->oDb->updateRow(self::PROJ_TABLE, $asProject['id'], ['latitude' => $asProject['latitude'], 'longitude' => $asProject['longitude']]);
}
switch($asProject['mode']) {