Perform A Topology Check Scenario

Feature Description

Perform a topology check scenario is used to perform topology quality checks on actual check data based on a saved topology check scheme, and output spatial error result data that can be used to locate and handle problems.

This function reads the check items and rule parameters in the scheme, supports users to select the rules to participate in the check, add UDBX data files or GDB folders, and set the result datasource and resulting dataset name. During execution, the system provides feedback on the check progress and running information through the task manager and the log panel.

Application Scenarios

  • DLG Production Data: After the operator finishes editing data in an area, select a predefined check scheme to perform self-check on the data, locate and handle common topology errors.
  • District/County Level Result Aggregation: Quality inspectors perform a unified validate topology on the merged DLG data after aggregation, output error result data and support review before delivery.
  • Batch Data Quality Inspection: The production team executes the same check scheme on multiple UDBX data files or data in GDB folders, and generates corresponding result datasets separately.

 

Version Information

The perform a topology check scenario function is available from SuperMap iDesktopX 2026 version.

Function Entry

  • Inspect Data Quality tab > Custom Topology Check group > Execute Scheme button

Operation Instructions

Perform a Topology Check Scenario

  1. In the Inspect Data Quality tab, click the Execute Scheme button to open the Perform a Topology Check Scenario dialog box.
  2. In the Check Scheme drop-down box, select the scheme to execute. After selecting a scenario, the rule list automatically loads the check items under that scheme, and all items are checked by default.
  3. In the rule list, check the rules to participate in the check. Users can uncheck some rules according to business needs.
  4. Add check data.
    • Add File: Select a UDBX datasource file.
    • Add Folder: Select a GDB folder.
  5. Set result data.
    • Result Storage Location: Select the spatial datasource for storing check results.
    • Result Dataset: Set the resulting dataset name. The system automatically generates a default name based on the check data, in the format TopologyCheckResult_DatasourceName.
  6. Click the Perform the Check button. The system creates a check task and performs validate topology on the check data according to the selected rules.
  7. After the check is completed, view the output error result data in the result datasource, and locate failed or abnormal check items in conjunction with the log information.

View Tasks and Logs

  1. After performing the check, open the task manager to view current tasks and historical missions.
  2. In the task list, view statuses such as pending, running, completed, canceled, and failed to execute.
  3. In the log panel, filter logs by Error, Warning, Prompt, or use the search function to locate specific log content.

Related Topics

Custom Topology Check Scheme

Validate Topology

Error Inspector