/usr/share/doc/stilts/sun256/plot2sphere.html is in stilts-doc 3.1.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 | <html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<link rel="stylesheet" type="text/css" href="sun-style.css">
<title>plot2sphere:
Draws a sphere plot
</title>
</head>
<body>
<hr>
<a href="plot2sphere-usage.html">Next</a> <a href="plot2cube-examples.html">Previous</a> <a href="cmdUsage.html">Up</a> <a href="index.html">Contents</a> <br> <b>Next: </b><a href="plot2sphere-usage.html">Usage</a><br>
<b>Up: </b><a href="cmdUsage.html">Command Reference</a><br>
<b>Previous: </b><a href="plot2cube-examples.html">Examples</a><br>
<hr>
<hr>
<h2><a name="plot2sphere">B.10 <code>plot2sphere</code>:
Draws a sphere plot</a></h2>
<p><code>plot2sphere</code> draws plots in an isotropic 3-dimensional space
using spherical polar coordinates.
The plotting volume is a cube,
which is viewed from the outside and usually bounded by a
wire frame annotated by Cartesian coordinates.
This viewing cube is not necessarily centered on the coordinate origin.
</p>
<p>This plotting geometry is like that used by
<a href="plot2cube.html"><code>plot2cube</code></a>,
but the coordinate unit size is always the same in the three dimensions,
and the coordinates are specified differently.
</p>
<p>Positional coordinates are specified as
<code>lon</code>, <code>lat</code>, <code>r</code> triples,
e.g.:
<pre>
plot2sphere layer1=mark in1=survey.fits lon1=RA lat1=DEC r1=REDSHIFT
</pre>
</p>
<p>Content is added to the plot by specifying
one or more <em>plot layers</em> using the
<code>layerN</code> parameter.
The <code>N</code> part is a suffix applied to
all the parameters affecting a given layer;
any suffix (including the empty string) may be used.
Available layers for this plot type are:
<a href="layer-mark.html"><code>mark</code></a>,
<a href="layer-size.html"><code>size</code></a>,
<a href="layer-sizexy.html"><code>sizexy</code></a>,
<a href="layer-link2.html"><code>link2</code></a>,
<a href="layer-mark2.html"><code>mark2</code></a>,
<a href="layer-label.html"><code>label</code></a>,
<a href="layer-contour.html"><code>contour</code></a>.
</p>
<ul>
<li><a href="plot2sphere-usage.html">B.10.1 Usage</a></li>
<li><a href="plot2sphere-examples.html">B.10.2 Examples</a></li>
</ul>
<hr><a href="plot2sphere-usage.html">Next</a> <a href="plot2cube-examples.html">Previous</a> <a href="cmdUsage.html">Up</a> <a href="index.html">Contents</a> <br> <b>Next: </b><a href="plot2sphere-usage.html">Usage</a><br>
<b>Up: </b><a href="cmdUsage.html">Command Reference</a><br>
<b>Previous: </b><a href="plot2cube-examples.html">Examples</a><br>
<hr><i>STILTS - Starlink Tables Infrastructure Library Tool Set<br>Starlink User Note256<br>STILTS web page:
<a href="http://www.starlink.ac.uk/stilts/">http://www.starlink.ac.uk/stilts/</a><br>Author email:
<a href="mailto:m.b.taylor@bristol.ac.uk">m.b.taylor@bristol.ac.uk</a><br>Mailing list:
<a href="mailto:topcat-user@jiscmail.ac.uk">topcat-user@jiscmail.ac.uk</a><br></i></body>
</html>
|