Historical Versions New Features

SuperMap ImageX Pro 2026

Version Number: 12.1.0.0, Release Date: 2026.03

Satellite Data Processing

• Added Single-scene DEM Production Workflow, DSM Tessellation Production Workflow.
• Added Output Results (DSM/DEM) function for merging DSM or DEM data.
• Added support for CASP image matching method, involving functions such as Generate Connection Points, Generate Ground Control Points, Planar Accuracy Evaluation, Fine Plane Accuracy Evaluation.
• Optimized parameters in workflow production:
  • Optimized the parameters for creating an image pyramid and asynchronously building statistical information. After optimization, they only need to be configured in the Set the Image Path, Set Image Path (dsm/dem), and Add Orthophoto nodes.
  • In Block Network Adjustment, the refer to the adjustment file uses the configuration from generate connection points.
  • In Panchromatic and Multispectral Registration, the correct the model uses the configuration from block network adjustment.
  • In Panchromatic and Multispectral Registration, the resolution type uses the configuration from generate orthophoto.
• Optimized the Set the Image Path and Set Image Path (dsm/dem) functions. The original image input no longer distinguishes image types.
• Optimized the Panchromatic and Multispectral Registration function.
  • Supports outputting a registration report for each image pair.
  • Provides image matching methods such as MOTIF, CASP, and DEEPFT to meet different image data usage scenarios.
• Optimized the mosaic line management function:
  • Supports saving the mosaic line construction results as vector polygon files in Shapefile and UDBX formats to a local directory, serving as viewable, inspectable, and archivable tangible outcomes. Involved functions include Build the Tessellation Line, Construct the DSM Mosaic Line, Build DEM Mosaic Line, Export Mosaic Lines.
  • Optimized the Build the Tessellation Line, Construct the DSM Mosaic Line, and Build DEM Mosaic Line functions, supporting automatically generated island-hole mosaic lines that avoid cloud areas.
• Optimized the Image Mosaic and Output Results functions, supporting image cropping output based on the object extents in a vector dataset.
• Optimized the Generate DSM function, supporting setting whether to repair water body elevations.
• Optimized the Planar Accuracy Evaluation function.
  • Supports filtering whether to perform edge matching accuracy quality inspection based on overlap parameters.
  • Supports evaluation based on existing checkpoints to improve the accuracy of quality inspection.
• Optimized the Fine Plane Accuracy Evaluation function, supporting fine quality inspection at image seams.

UAV Data Processing

• Added a UAV data processing functional module:
  • Provides predefined UAV Data Processing Workflow for one-click DOM production.
  • Provides a UAV Data Manager for managing UAV data processing workflow processes and result data.
• Added Generate Connection Points, Aerial Triangulation, Generate DSM, Generate Orthophoto, Image Uniform Color, Image Mosaic functions for producing DOM based on UAV data.

General Data Processing

• Added the Image Value Modification function, which can batch replace one or more specified pixel values in an image with target values.
• Added the Batch Decompression function, supporting batch decompression of specified single or multiple compressed files in different formats to a specified file catalog.
• Optimized the Image Export function, supporting specifying whether to scale pixel values.
• Optimized the Intelligent Cloud Patching function, supporting specifying the priority of alternate images.

Function Changes

• The bit depth conversion function has been renamed to Image Stretching.
• The Set the Image Path function has removed the processing path, filter image grouping, panchromatic image, and multispectral image parameters.
• The Set the Image Path (DSM/DEM) function has removed the processing path, filter image grouping, forward-looking image, and backward-looking image parameters.
• The Add Orthophoto function has removed the processing path and filter image grouping parameters.