[16] | 1 | <?xml version="1.0" encoding="UTF-8"?> |
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| 2 | <xsd:schema |
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| 3 | elementFormDefault="qualified" |
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| 4 | attributeFormDefault="unqualified" |
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| 5 | targetNamespace="http://www.witsml.org/schemas/131" |
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| 6 | xmlns:witsml="http://www.witsml.org/schemas/131" |
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| 7 | xmlns:xsd="http://www.w3.org/2001/XMLSchema" |
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| 8 | version="1.3.1"> |
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| 9 | <!-- --> |
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| 10 | <!-- POSC License Agreement |
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| 11 | This file is distributed under the POSC License Agreement at |
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| 12 | http://www.posc.org/about/license.shtml. |
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| 13 | Use of this file constitutes agreement with the POSC License Agreement. |
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| 14 | --> |
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| 15 | <!-- --> |
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| 16 | <xsd:include schemaLocation="typ_dataTypes.xsd"/> |
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| 17 | <!-- --> |
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| 18 | <xsd:complexType name="cs_localCRS"> |
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| 19 | <xsd:sequence> |
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| 20 | <xsd:choice minOccurs="0" maxOccurs="1"> |
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| 21 | <xsd:element name="usesWellAsOrigin" type="witsml:logicalBoolean" minOccurs="0" maxOccurs="1"> |
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| 22 | <xsd:annotation> |
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| 23 | <xsd:documentation>True ("true" or "1") indicates that the well surface |
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| 24 | point is the origin of this CRS. |
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| 25 | False ("false" or "0") or not given indicates otherwise.</xsd:documentation> |
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| 26 | </xsd:annotation> |
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| 27 | </xsd:element> |
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| 28 | <xsd:element name="origin" type="witsml:refNameString" minOccurs="0" maxOccurs="1"> |
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| 29 | <xsd:annotation> |
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| 30 | <xsd:documentation>A pointer to the reference point that is the origin |
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| 31 | of this CRS.</xsd:documentation> |
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| 32 | </xsd:annotation> |
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| 33 | </xsd:element> |
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| 34 | <xsd:element name="originDescription" type="witsml:commentString" minOccurs="0" maxOccurs="1"> |
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| 35 | <xsd:annotation> |
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| 36 | <xsd:documentation>A textual description of the origin.</xsd:documentation> |
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| 37 | </xsd:annotation> |
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| 38 | </xsd:element> |
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| 39 | </xsd:choice> |
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| 40 | <xsd:element name="yAxisAzimuth" type="witsml:yAxisAzimuth" minOccurs="0" maxOccurs="1"> |
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| 41 | <xsd:annotation> |
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| 42 | <xsd:documentation>The angle of the Y axis from North (as described |
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| 43 | in attribute northDirection). Defaults to zero. Positive clockwise.</xsd:documentation> |
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| 44 | </xsd:annotation> |
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| 45 | </xsd:element> |
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| 46 | <xsd:element name="yAxisDescription" type="witsml:commentString" minOccurs="0" maxOccurs="1"> |
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| 47 | <xsd:annotation> |
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| 48 | <xsd:documentation>A free-form description of the Y axis. |
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| 49 | Examples would be 'parallel to the west side of the platform', or |
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| 50 | 'along the main entry road'.</xsd:documentation> |
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| 51 | </xsd:annotation> |
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| 52 | </xsd:element> |
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| 53 | <xsd:element name="xRotationCounterClockwise" type="witsml:logicalBoolean" minOccurs="0" maxOccurs="1"> |
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| 54 | <xsd:annotation> |
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| 55 | <xsd:documentation>True ("true" or "1") indicates that the X axis is rotated |
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| 56 | counter-clockwise from the Y axis when viewed from above the earth looking down. |
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| 57 | False ("false" or "0") or not given indicates a clockwise rotation. |
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| 58 | Generally the X axis is rotated clockwise.</xsd:documentation> |
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| 59 | </xsd:annotation> |
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| 60 | </xsd:element> |
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| 61 | </xsd:sequence> |
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| 62 | </xsd:complexType> |
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| 63 | <!-- --> |
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| 64 | </xsd:schema> |
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