<xs:simpleType name="projectionType">

<xs:annotation>

<xs:documentation>

The spherical-to-cartesian or cartesian-to-cartesian projection to be used; c-to-c projections are marked as such, all others are to be interpreted as s-to-c

</xs:documentation>

</xs:annotation>

<xs:restriction base="xs:string">

<xs:enumeration value="">

<xs:annotation>

<xs:documentation>

Planar (i.e., linear cartesian-to-cartesian) projection

</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="LOG">

<xs:annotation>

<xs:documentation>

Linear-to-logarithmic cartesian-to-cartesian projection

</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="TAN">

<xs:annotation>

<xs:documentation>Tangent plane projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="SIN">

<xs:annotation>

<xs:documentation>Sine projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="STG">

<xs:annotation>

<xs:documentation>Stereographic projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="ARC">

<xs:annotation>

<xs:documentation>Zenithal equidistant projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="ZEA">

<xs:annotation>

<xs:documentation>Zenithal equal-area projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="AIR">

<xs:annotation>

<xs:documentation>Airy projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="CEA">

<xs:annotation>

<xs:documentation>Cylindrical equal-area projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="CAR">

<xs:annotation>

<xs:documentation>Plate Carree projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="MER">

<xs:annotation>

<xs:documentation>Mercator projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="SFL">

<xs:annotation>

<xs:documentation>Sanson-Flamsteed projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="PAR">

<xs:annotation>

<xs:documentation>Parabolic projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="MOL">

<xs:annotation>

<xs:documentation>Mollweide projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="AIT">

<xs:annotation>

<xs:documentation>Hammer-Aitoff projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="COE">

<xs:annotation>

<xs:documentation>Conic equal-area projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="COD">

<xs:annotation>

<xs:documentation>Conic equidistant projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="COO">

<xs:annotation>

<xs:documentation>Conic orthomorphic projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="BON">

<xs:annotation>

<xs:documentation>Bonne equal-area projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="PCO">

<xs:annotation>

<xs:documentation>Polyconic projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="TSC">

<xs:annotation>

<xs:documentation>Tangential spherical cube projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="CSC">

<xs:annotation>

<xs:documentation>COBE quadrilateralized spherical cube projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

<xs:enumeration value="QSC">

<xs:annotation>

<xs:documentation>Quadrilateralized spherical cube projection</xs:documentation>

</xs:annotation>

</xs:enumeration>

</xs:restriction>

</xs:simpleType>

This XML schema documentation has been generated with DocFlex/XML RE 1.8.0 using DocFlex/XML XSDDoc 2.2.0 template set.

DocFlex/XML RE is a reduced edition of DocFlex/XML, which is a tool for programming and running highly sophisticated documentation and reports generators by the data obtained from any kind of XML files. The actual doc-generators are implemented in the form of special templates that are designed visually using a high quality Template Designer GUI basing on the XML schema (or DTD) files describing the data source XML.

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To use certain features disabled in the free mode (such as the full documenting of substitution groups).
To enable/disable documenting of the initial, imported, included and redefined XML schemas selectively.
To document local element components both globally and locally (similar to attributes).
To enable/disable reproducing of namespace prefixes.
To format your annotations with XHTML tags and reproduce that formatting both in HTML and RTF output.
To insert images in your annotations using XHTML <img> tags (supported both in HTML and RTF output).
To use PlainDoc.tpl main template to generate all the XML schema documentation in the form of a single HTML file.
To use the same template to generate the incredible quality RTF documentation.
To document only selected XML schema components specified by name.
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Once having only such a license, you will be able to run the fully-featured XML schema documentation generator both with DocFlex/XML SDK and with DocFlex/XML RE, which is a reduced free edition containing only the template interpretor / output generator. No other licenses will be required!

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Namespace:	http://www.ivoa.net/xml/STC/stc-v1.30.xsd
Defined:	globally in stc.xsd; see XML source
Used:	at 6 locations