Preview mapping trajectories

This article describes how to preview mapping trajectories and determine whether the trajectory map matches the route plan used during acquisition. By comparing the shapes of the route plan and the trajectory map, you can ensure that the acquisition path is complete and that no areas were missed. If the trajectory does not match the plan, you can reacquire data or perform supplementary acquisition, then upload the data again for mapping.

Regular single-map tasks

1. Click the Preview trajectory button.
   

2. Preview the spatial trajectory map in the popup window.

   

   If the acquired data is in an outdoor area with good GNSS signal, the system will automatically generate a GNSS trajectory map.

   

Multi-map fusion tasks

1. Click Multi-map fusion management to enter the multi-map management page.

   

2. In the multi-map fusion mapping result list, click the View trajectory data button.

   

3. Preview the trajectory map in the popup window.

   

   If the acquired data is in an outdoor area with good GNSS signal, the system will automatically generate a GNSS trajectory map.

   

Small-scale phone acquisition tasks

1. Click the Preview trajectory button.

   

2. Preview the trajectory map in the popup window.

   

Object phone acquisition tasks

1. Click the Preview trajectory button.

   

2. Preview the trajectory map in the popup window.

   

LiDAR acquisition tasks

1. Click the Preview trajectory button.

   

2. Preview the spatial trajectory map in the popup window.

   

Related topics

• View mapping results
  • View mapping report
  • Preview space model
  • View Block information