root / projects / DailyProductionReport_1.0 / XML / Version1.0 / WITSML131 / cs_refractiveIndex.xsd @ 16

Revision 16, 2.4 kB (checked in by ryland, 15 years ago)
Line 
1<?xml version="1.0" encoding="UTF-8"?>
2<xsd:schema
3        elementFormDefault="qualified"
4        attributeFormDefault="unqualified"
5        targetNamespace="http://www.witsml.org/schemas/131"
6        xmlns:witsml="http://www.witsml.org/schemas/131"
7        xmlns:xsd="http://www.w3.org/2001/XMLSchema"
8        version="1.3.1">
9        <!--                                                         -->
10        <!-- POSC License Agreement
11        This file is distributed under the POSC License Agreement at
12        http://www.posc.org/about/license.shtml.
13        Use of this file constitutes agreement with the POSC License Agreement.
14        -->
15        <!--                                                         -->
16        <xsd:include schemaLocation="attgrp_uid.xsd"/>
17        <!--                                                         -->
18        <xsd:complexType name="cs_refractiveIndex">
19                <xsd:annotation>
20                        <xsd:documentation>The refractive index of a material depends on the frequency or
21                        wavelength of the light. Hence it is necessary to include both the value (a unitless
22                        number) and the frequency or wavelength. The frequency will be a quantity type with a
23                        frequency unit, such as Hz, kHz, or MHz.  The wavelength will be a quantity type with
24                        a length unit, such as m, cm, um, in, or ft.</xsd:documentation>
25                </xsd:annotation>
26                <xsd:sequence>
27                        <xsd:element name="value" type="witsml:unitlessQuantity" minOccurs="1" maxOccurs="1">
28                                <xsd:annotation>
29                                        <xsd:documentation>The value of the refractive index.</xsd:documentation>
30                                </xsd:annotation>
31                        </xsd:element>
32                        <xsd:element name="frequency" type="witsml:frequencyMeasure" minOccurs="0" maxOccurs="1">
33                                <xsd:annotation>
34                                        <xsd:documentation>The frequency (and uom) for which the refractive index is measured.</xsd:documentation>
35                                </xsd:annotation>
36                        </xsd:element>
37                        <xsd:element name="wavelength" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
38                                <xsd:annotation>
39                                        <xsd:documentation>The wavelength (and uom) for which the refractive index is
40                                        measured. The reported wavelength should be the wavelength of the light in a vacuum.</xsd:documentation>
41                                </xsd:annotation>
42                        </xsd:element>
43                </xsd:sequence>
44                <xsd:attributeGroup ref="witsml:attgrp_uid">
45                        <xsd:annotation>
46                                <xsd:documentation>Unique identifier for the index.  </xsd:documentation>
47                        </xsd:annotation>
48                </xsd:attributeGroup>
49        </xsd:complexType>
50        <!--                                                         -->
51</xsd:schema>
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