Description

Currently Street Smart plugin in 3d has a problem:

• no features rendering when camera angle is tilted( basically bbox stretegy is not working as expected)
  

This issue is expected to do:

• Introduce a new strategy named "tile" for WFS layers.
• implement relevant changes to support the new strategy on both OpenLayers and Cesium WFS layer
• The WFS call should be called for each tile
• On the user perspective:
  • Street Smart plugin's WFS layer should load the feature at any angle.
  • The system should not hang when viewing the Street Smart plugin feature
• Relogin support when user enters invalid credentials

What kind of improvement you want to add? (check one with "x", remove the others)

• Enhancement

Other useful information