'; } infoWindow.setContent(content); }).catch( (error) => { if(error.response.status == 404) { smot.fileFetched = true; let locationString = ''; if(smot.street) { locationString += smot.street; if(smot.city) { locationString += ', '; } } if(smot.city) { locationString += smot.city + ' '; } locationString += smot.zipCode ?? ''; var content = ''; } infoWindow.setContent(content); } ); } function calculateMapCenter(coords) { if (coords.length === 1) { return coords[0]; } let x = 0.0; let y = 0.0; let z = 0.0; let length = 0; for (const coord of coords) { if (coord.lat() !== 0 && coord.lng() !== 0) { length += 1; const latitude = coord.lat() * Math.PI / 180; const longitude = coord.lng() * Math.PI / 180; x += Math.cos(latitude) * Math.cos(longitude); y += Math.cos(latitude) * Math.sin(longitude); z += Math.sin(latitude); } } const total = length; x = x / total; y = y / total; z = z / total; const centralLongitude = Math.atan2(y, x); const centralSquareRoot = Math.sqrt(x * x + y * y); const centralLatitude = Math.atan2(z, centralSquareRoot); return { lat: centralLatitude * 180 / Math.PI, lng: centralLongitude * 180 / Math.PI }; }