Definition for Code SystemImagingSelection2DGraphicType

<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="imagingselection-2dgraphictype"/> 
  <meta> 
    <lastUpdated value="2022-09-10T05:52:37.223+11:00"/> 
    <profile value="http://hl7.org/fhir/StructureDefinition/shareablecodesystem"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p> This code system 
        <code> http://hl7.org/fhir/imagingselection-2dgraphictype</code>  defines the following codes:
      </p> 
      <table class="codes">
        <tr> 
          <td style="white-space:nowrap">
            <b> Code</b> 
          </td> 
          <td> 
            <b> Display</b> 
          </td> 
          <td> 
            <b> Definition</b> 
          </td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">point
            <a name="imagingselection-2dgraphictype-point"> </a> 
          </td> 
          <td> POINT</td> 
          <td> A single location denoted by a single (x,y) pair.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">polyline
            <a name="imagingselection-2dgraphictype-polyline"> </a> 
          </td> 
          <td> POLYLINE</td> 
          <td> A series of connected line segments with ordered vertices denoted by (x,y) triplets;
             the points need not be coplanar.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">interpolated
            <a name="imagingselection-2dgraphictype-interpolated"> </a> 
          </td> 
          <td> INTERPOLATED</td> 
          <td> An n-tuple list of (x,y) pair end points between which some form of implementation
             dependent curved lines are to be drawn. The rendered line shall pass through all
             the specified points.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">circle
            <a name="imagingselection-2dgraphictype-circle"> </a> 
          </td> 
          <td> CIRCLE</td> 
          <td> Two points shall be present; the first point is to be interpreted as the center
             and the second point as a point on the circumference of a circle, some form of
             implementation dependent representation of which is to be drawn.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">ellipse
            <a name="imagingselection-2dgraphictype-ellipse"> </a> 
          </td> 
          <td> ELLIPSE</td> 
          <td> An ellipse defined by four (x,y) pairs, the first two pairs specifying the endpoints
             of the major axis and the second two pairs specifying the endpoints of the minor
             axis.</td> 
        </tr> 
      </table> 
    </div> 
  </text> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="ii"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="trial-use"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="3"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="ii"/> 
  </extension> 
  <url value="http://hl7.org/fhir/imagingselection-2dgraphictype"/> 
  <identifier> 
    <system value="urn:ietf:rfc:3986"/> 
    <value value="urn:oid:2.16.840.1.113883.4.642.4.1984"/> 
  </identifier> 
  <version value="5.0.0-ballot"/> 
  <name value="ImagingSelection2DGraphicType"/> 
  <title value="ImagingSelection2DGraphicType"/> 
  <status value="draft"/> 
  <experimental value="false"/> 
  <date value="2021-01-05T10:01:24+11:00"/> 
  <publisher value="HL7 (FHIR Project)"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      <value value="http://hl7.org/fhir"/> 
    </telecom> 
    <telecom> 
      <system value="email"/> 
      <value value="fhir@lists.hl7.org"/> 
    </telecom> 
  </contact> 
  <description value="The type of coordinates describing a 2D image region."/> 
  <caseSensitive value="true"/> 
  <valueSet value="http://hl7.org/fhir/ValueSet/imagingselection-2dgraphictype"/> 
  <content value="complete"/> 
  <concept> 
    <code value="point"/> 
    <display value="POINT"/> 
    <definition value="A single location denoted by a single (x,y) pair."/> 
  </concept> 
  <concept> 
    <code value="polyline"/> 
    <display value="POLYLINE"/> 
    <definition value="A series of connected line segments with ordered vertices denoted by (x,y) triplets;
     the points need not be coplanar."/> 
  </concept> 
  <concept> 
    <code value="interpolated"/> 
    <display value="INTERPOLATED"/> 
    <definition value="An n-tuple list of (x,y) pair end points between which some form of implementation
     dependent curved lines are to be drawn. The rendered line shall pass through all
     the specified points."/> 
  </concept> 
  <concept> 
    <code value="circle"/> 
    <display value="CIRCLE"/> 
    <definition value="Two points shall be present; the first point is to be interpreted as the center
     and the second point as a point on the circumference of a circle, some form of
     implementation dependent representation of which is to be drawn."/> 
  </concept> 
  <concept> 
    <code value="ellipse"/> 
    <display value="ELLIPSE"/> 
    <definition value="An ellipse defined by four (x,y) pairs, the first two pairs specifying the endpoints
     of the major axis and the second two pairs specifying the endpoints of the minor
     axis."/> 
  </concept> 
</CodeSystem>