New Features of SuperMap ImageX Pro 11i(2023)

New features of SuperMap ImageX Pro 11i(2023) desktop product are as follows:

Image Management

  • Support access to mainstream remote sensing satellite data including GF, ZY3-02, SuperView-1, IKONOS-2, WorldView, and Landsat;
  • Support loading according to the original image range reference image to avoid efficiency reduction caused by excessive image loading;
  • Support filtering original images based on acquisition time, cloud amount data, resolution, and whether to filter duplicate images;
  • Support filtering original panchromatic and multispectral images using custom strings;
  • Support automatic detection of image pairing status with prompts to ensure one-to-one correspondence between loaded panchromatic and multispectral images;

Imagery Workflow Management

  • Provide DOM image production workflow supporting automated DOM image data generation;
  • Support managing entire image production process data through imagery GPA workflow, including functions for creating, opening, saving, and closing workflows;
  • Offer five execution modes for imagery workflows: Execute All, Execute From This Node, Execute Till This Node, Execute This Node Separately, and Skip This Node, facilitating parameter debugging during modeling;

Image Browsing and Query

  • Provide map swipe function supporting difference comparison between two overlay images through swipe, flicker, or gradient effects;
  • Support raster query function for viewing raster value information via mouse interaction;
  • Offer map measurement function supporting Euclidean distance, geodesic distance, area, and angle measurements in image maps;
  • Provide image map window supporting switching to view imagery results;

Geometric Correction

  • Provide tie point and ground control point generation:
    • Support removing non-ground points in cloud-covered and building areas using AI semantic analysis to improve correction accuracy;
    • Ensure uniform distribution of tie points/ground control points to prevent excessive clustering;
  • Provide tie point and ground control point management:
    • Support viewing attributes of tie points/ground control points with sorting by field values;
    • Support filtering generated points through current map extent, match image, or SQL expressions;
    • Enable associated display between attribute tables and maps;
    • Support editing operations including adding, deleting, and moving points;
    • Support color-classified display of points based on error information;
    • Support importing ground control points from field-measured *.txt files;
  • Support block adjustment with linear/non-linear adjustment modes for RPC parameter correction and accuracy calculation;
  • Support multispectral image registration using adjusted panchromatic images as reference, enabling higher alignment accuracy with customizable output resolutions for different sensors;
  • Support orthophoto generation by correcting geometric deformations using RPC parameters, with output options for corrected panchromatic and multispectral images;

DOM Data Production

  • Support full-process management of intermediate and result data through mosaic dataset management, including optimization/modification and property settings;
  • Provide mosaic line functions:
    • Support automatic mosaic line generation avoiding buildings and following roads/rivers;
    • Support image sorting by time and resolution with newest/highest resolution images on top;
    • Enable manual mosaic line adjustment to preserve complete features and avoid poor-quality areas;
  • Provide image fusion combining panchromatic and multispectral orthophotos for high spatial/spectral resolution output;
  • Offer color balancing preview using geographic templates and block color balancing based on reference images;
  • Support true color output with customizable band information;
  • Provide four output modes: Full Extent, Standard Map Sheet, Vector Clip, and Single Scene Output (supporting projection zone output);

DSM/DEM Production Workflow

  • Provide AI-powered 3D terrain generation technology using multi-view remote sensing imagery for automated high-quality DSM/DEM production:
    • Support dense point cloud generation through stereo image matching;
    • Enable DSM generation from stereo imagery;
    • Support DEM derivation through DSM filtering;