Files
aladin-lite/examples/al-displayFITS.html
2023-02-17 19:21:31 +01:00

33 lines
981 B
HTML

<!doctype html>
<html>
<head>
<!-- <link rel="stylesheet" href="../distrib/latest/aladin.min.css" /> -->
<!--<link rel="stylesheet" href="https://aladin.u-strasbg.fr/AladinLite/api/v2/latest/aladin.min.css" /> -->
</head>
<body>
<div id="aladin-lite-div" style="width:440px;height:300px"></div>
<script type="text/javascript" src="./../aladin.js" charset="utf-8"></script>
<script type="text/javascript">
let aladin;
A.init.then(() => {
aladin = A.aladin('#aladin-lite-div', {cooFrame: "icrs"});
aladin.displayFITS(
'http://data.astropy.org/tutorials/FITS-images/HorseHead.fits', // url of the fits file
{}, // no optional params
(ra, dec, fov, image) => { // ra, dec and fov are centered around the fits image
image.setColormap("magma", {stretch: "linear"});
aladin.gotoRaDec(ra, dec);
aladin.setFoV(fov);
}
);
});
</script>
</body>
</html>