====== Cyclomedia Offline ======

This page describes the original Cyclomedia offline mobile mapping resources for Orbit import. 

Use the corresponding [[234:desktop_ext:mapping:manage_import:templates|Orbit Import Template]] to import the described original data. \\
It is recommend to read first [[234:technology:3d_mapping:about_resources|]].

===== Panoramas =====

=== Images ===

  * Image type : 
    * equirectangular panorama, ratio 2x1
    * multi-resolution, cubic, equirectangular image
    * multi-resolution, cubic, equisolid image
  * File format : each image is one *.jpg file
  * File name : exactly as "ImageId" value of image positions file, see below
  * Folder structure : 
    * Organized in sub folder(s) within "original" folder of the run.
    * Sub folder name(s) : first 6 characters of "ImageId" value of image positions file, see below
    * Example: ImageId = "WE08UPD2" -> Path to that image file is //<Orbit run>\Panorama1\Original\WE08UP\WE08UPD2.jpg//

=== Image positions file ===

  * File format: one *.xml file
  * File structure: each image is one <recording> (see example below)
  * CRS/SRID : ETRS89 Geographic, EPSG 4258
 
<code bash>
<Recordings>
  <Recording>
    <ExpiredAt i:nil="true" /> 
    <GroundLevelOffset>2.1060504484612372</GroundLevelOffset> 
    <Height>102.101141</Height> 
    <HeightPrecision>0.013024134764261454</HeightPrecision> 
    <ImageId>WE08UPD2</ImageId> 
    <Images /> 
    <JpgQuality>90</JpgQuality> 
    <Latitude>51.0354252731202</Latitude> 
    <LatitudePrecision>0.0131072680871501</LatitudePrecision> 
    <Longitude>6.96743163358974</Longitude> 
    <LongitudePrecision>0.00807691389698882</LongitudePrecision> 
    <Orientation>0</Orientation> 
    <OrientationPrecision>0.0054616170496814484</OrientationPrecision> 
    <ProductType>Cyclorama</ProductType> 
    <RecordedAt xmlns:a="http://schemas.datacontract.org/2004/07/System">
      <a:DateTime>2018-08-14T06:44:08.36Z</a:DateTime> 
      <a:OffsetMinutes>120</a:OffsetMinutes> 
    </RecordedAt>
    <RecorderDirection>8.8669980018476657</RecorderDirection> 
    <RecorderGeneration>DCR10</RecorderGeneration> 
    <RecordingSystem>WE6F</RecordingSystem> 
    <SRID>4258</SRID> 
    <SystemCalibration>WE6Y</SystemCalibration> 
    <TileSchema>2</TileSchema> 
  </Recording>
  
  </Recording>
  ...
  </Recording>
  
<Recordings>
</code>

===== Point Cloud =====

  * File format : One or more Las or Laz files
  * CRS/SRID : ETRS89 Geographic, EPSG 4258 ((Orbit advises to use one and the same CRS for all entities of a Mapping Run. At import the source CRS of the point cloud can be re-configured to meet Cyclomedia's export and to be converted into the photo position CRS. Contact Orbit Support)).