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dev:desktop:tools:optimize_data [2018/06/06 06:52]
julia.faracini@orbitgt.com 		dev:desktop:tools:optimize_data [2023/11/17 08:38] (current)
jeroen [Source Options]
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 ====== Optimize Data ====== ====== Optimize Data ======
  
-{{ :170:desktop:tools:optimize_data_sidebar.png?nolink|}}+This page describes the desktop tool “Optimize”. 
  
-**All Orbit products ** \\ +{{orbit_desktop:how_to_find.png?25&nolink  |}} Tools > Optimize \\  
-{{orbit_desktop:how_to_find.png?25&nolink  |}}  [[180:desktop:tools:index|Tools]] > ... > Optimize\\ +Drag & drop of a resource file that requires to be optimized for display will open this sidebar automatically.
-\\ +
-**Cloud Upload Tool** \\ +
-{{orbitgis:how_to_find.png?25&nolink |}} Top Toolbar > Optimize\\  +
-\\ +
-This pages describes the desktop additional tool “Optimize”. This tool is automatically launched when you drag & drop a ** point cloud file** into Orbit Software. \\+
  
 ===== Concepts ===== ===== Concepts =====
  
-"Optimize Data" optimizes one or more  [[technology:supported_formats:index|supported resource files]] into a single Orbit optimized resource file. \\ +The Convert and Optimize Tools enable import, export, and data optimization of Reference Resources. 
-"[[180:desktop:tools:convert_data|Convert Data]]" converts any supported resources file into another supported resource file, one on one. \\ +
  
-===== Sidebar =====+"Optimize Data" optimizes one or more  [[dev:technology:supported_formats:index|supported resource files]] into a single Orbit-optimized resource file. \\ 
 +"[[dev:desktop:tools:convert_data|Convert Data]]" converts any supported resources file into another supported resource file, one on one. 
  
-=== Data Type ===+One sidebar to optimize supported Reference Resources of various types: Image, Vector, Point Cloud, and Mesh.
  
-One and the same sidebar is used to optimize Image, Vector and Point Cloud resources. \\  +Optimizing original spherical images of mobile mapping resources to processed OMI images needs to be done using the "Optimize Imagery" procedure, see [[dev:desktop_ext:mapping:manage:imagery|Optimize Imagery]] ((Spherical mapping images are optimized and normalized, and this tool cannot be used)). 
-Choose the applicable data type. +
  
-=== Source ===+===== Source =====
  
 Set the source file or the source directory.  Set the source file or the source directory. 
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   * When activating the option source file, it is possible to drag and drop the resource file inside the entry field.   * When activating the option source file, it is possible to drag and drop the resource file inside the entry field.
   * When using a source directory, all supported resource files of the specified data type inside the selected source directory and, optionally, its including subfolders will be optimized.    * When using a source directory, all supported resource files of the specified data type inside the selected source directory and, optionally, its including subfolders will be optimized. 
-  * For point cloud data, a source crs is required. If available, the CRS value is derived from the resource header or the accompanied [[technology:supported_formats:other:ord|Ord file]], else the [[technology:coordinate_systems:crs_orbit|Map CRS]] will set as default.+  * For point cloud data, a source crs is required. If available, the CRS value is derived from the resource header or the accompanied [[dev:technology:supported_formats:other:ord|Ord file]], else the [[dev:technology:core:crs|Map CRS]] will set as default.
  
-=== Target ===+===== Source Options =====
  
-Set the target file and directory. +Available when using a source directory:
  
-  * The source directory and filename are preset as default target file and directory.  +  * Select the file format of the source files to be optimized. \\ E.g.Filter a main directory of mapping runs to trajectory_simplified.ovt and all corresponding trajectory_simplified.ovt files will be optimized into a single target file. 
-  * For point cloud data, a target CRS is required. The source CRS is preset as default. +
-  * Optionally when processing is completed, add optimized resource automatically to the [[180:desktop:dataset:index|dataset list]]. +
  
-=== Options ===+For point cloud LAS source files: 
 +  * Optionally ignore the LAS bounds from the LAS header to import points out of bounds. 
  
-{{  :170:desktop:tools:convert_data_point_160.png|}} {{ :170:desktop:tools:optimize_data_image.png?nolink|}}+===== Target =====
  
-It is not possible to set the data type. The optimize tool generates the according Orbit optimized resource files [[technology:supported_formats:image:omi|*.omi]], [[technology:supported_formats:vector:ovt|*.ovt]] and [[technology:supported_formats:pointcloud:opc|*.opc]].+Set the target file and directory. 
  
-** Point Cloud ** +  * The source directory and filename are preset as the default target file and directory.  
 +  * For point cloud data, a target CRS is required. The source CRS is preset as default. 
 +  * Optionally when processing is completed, add optimized resource automatically to the [[dev:desktop:dataset:index|dataset list]]. 
  
-Options for Point Cloud data, see [[technology:supported_formats:pointcloud:opc|]]. +===== Target Options =====
-  * Ascii source files +
-  * Strip Attributes +
-  * Filter points +
-  * Density+
  
-** Image data **+Available target options depend on the resource type 
  
-<note warning>Converting\optimizing *.jpg files into *.omi requires a lot of memory. For bigger files (in sense of number of pixels, physical size on the disk and compression factor don't influence memory usage) please increase memory allocation for Orbit software (how to do it please see here [[180:desktop:workspace:configurations|]])</note>+==== Image data ====
  
-Options for Image data, see [[technology:supported_formats:image:omi]].+Options for Image data, see [[dev:technology:supported_formats:image:omi]].
   * Pixel size   * Pixel size
   * Image compression    * Image compression 
   * Threshold   * Threshold
  
-=== Convert ===+==== Point Cloud ==== 
 + 
 +For options for Point Cloud data, see [[dev:technology:supported_formats:pointcloud:opc|]]. 
 +  * Ascii source files 
 +  * Strip Attributes: Ignore attributes from the Source File when writing the Target file. 
 +  * Filtering: Retain one point per voxel. 
 +  * Classification: Ignore, import, or split the source point cloud by class. 
 +  * RGB Color 
 +  * Block Size 
 + 
 +==== Mesh ==== 
 + 
 +Download the [[external:ccgeneratelod|Plugin]] to optimize formats into Web-Ready 3D Scalable Mesh (.w3sm). 
 + 
 +==== Convert ====
  
 Start process. \\ Start process. \\
-Upon cancel the ongoing processed will be interrupted and if possible the preliminary target file will be created.+Upon cancellation, the ongoing process will be interrupted, if possible the preliminary processed target files will be created.
  
  
 
Last modified:: 2018/06/21 08:13