In SuperMap ImageX Pro , an imagery workflow (abbreviated as workflow) refers to a GPA model built based on GPA tools. You can perform management operations such as creating, opening, executing, canceling, and saving workflows.
Only one imageryGPA can be created based on a predefined workflow in a workspace.
Creating a New Workflow
- In the Imagery tab -> Workflow Management group -> New dropdown menu, select the image type to be processed. Two types are provided: DOM Data Production and DSM/DEM Production Workflow, with DOM Data Production used as an example here.
- In the dialog box, select the process type. Two predefined workflows are provided: DOM Data Production and Dom data mosaic. Here, select DOM Data Production.
- DOM Data Production: The entire process from processing raw remote sensing image data to finally producing Dom data.
- Dom data mosaic: The process of merging orthophotos that have undergone geometric correction, registration, etc., through steps such as image fusion, image enhancement, and color balancing to produce the final output.
- Set the processing path: The directory used to store the workspace, data source, and GPA files.
- Set the workflow name: Set the name of the image processing flow. You can rename it according to project requirements.
- Set the map name: Set the map name associated with the image processing flow. After executing the workflow, the result data will be displayed in this map.
- Set the datasource name: Used to store intermediate and result datasets during data processing.
- After completing the above operations, click the OK button. The corresponding data source, workflow, and map will be automatically loaded in the current workspace for subsequent data processing operations.
Note:After creating a workflow, you can set Parallel Count and Parallel Strategy parameters for data processing in Environment Variables.
Open Workflow
SuperMap ImageX Pro stores workflows as *.xml files. Click Imagery tab -> Workflow Management group -> Open button to select a local *.xml file, which will restore the saved workflow, image map window, and data in the imagery panel.
Execute Workflow
Use Imagery tab -> Workflow Management group -> Execute button to run the current workflow. For more execution methods, see Workflow Execution.
Cancel Workflow Execution
Use Imagery tab -> Workflow Management group -> Cancel button to terminate a running workflow.
Save Workflow
Click Imagery tab -> Workflow Management group -> Save button to save the current workflow, data in the imagery panel, and image map contents to a *.xml file. When reopening this file, you can retrieve all saved contents.
Related Topics
Original Image to DOM Production