Issues related to road modeling module

Road Auto Facility

1.[Warning] "Height field not exists in layer" -Reason: When generating a road facility layer from a vector layer, the vector does not contain the Heightattribute. -Solution: Use pre-functions or manually assign height attributes to vector features.

2.[Warning] "MCode field not exists in layer" -Reason: When generating a road facility layer from a vector layer, the vector does not contain the MCodeattribute. -Solution: Use pre-functions or manually assign coding attributes to vector features.

Model symbols

1.[Warning] "Open model failed error message" -Reason: Failed to open the model in the symbol editing interface. -Solution: Use other tools such as 3dmax to verify whether the model file is available.

Add Road Facility Layer

1.[Warning] "Pick a valid symbol" -Reason: A model symbol that does not exist in the symbol library was entered in the settings interface. -Solution: Modify to the correct encoding or select it in the symbol interface.

Export Road Scene

1.[Warning] "Invalid directory" -Reason: The output directory is incorrect. -Solution: Re-select the correct output path.

2.[Warning] "Create shp file failed" -Reason: Export of road facilities to shp failed. -Solution: Check whether the existing shp file is occupied and cannot be overwritten.

Import Road Scene

1.[Warning] "Invalid data" -Reason: The indexed xml file does not exist in the data folder or the xml is damaged. -Solution: Select the correct model to export data.

Export Road Models

1.[Warning] "Invalid directory" -Reason: The output directory is incorrect. -Solution: Re-select the correct output path.

2.[Warning] "Invalid path" -Reason: File paths are incorrect when merging exports. -Solution: Re-select the correct output path.

3.[Warning] "Texture directory create failed" -Reason: When merging and exporting, a folder with the same name as the file will be created in the same directory as the file to store texture images. The creation failed for unknown reasons. -Solution: Re-select the correct output path, or delete the conflicting file.

Symmetric Rotation

1.[Warning] "Need choose a road facility layer" -Reason: This function requires specifying the facility layer. -Solution: Click the facility layer to be edited in the directory tree.

Set Code

1.[Warning] "Invalid symbol" -Reason: Model symbol not found. -Solution: Enter the correct encoding or select the model in the sidebar.

Add Model

1.[Warning] "Current layer is not a custom model layer" -Reason: The manual drawing function requires setting the custom model layer as the current layer. -Solution: Select or create a custom model layer in the directory tree.

Extract Texture

1.[Warning] "No panorama image" -Reason: There is no panoramic image in the project. -Solution: Project loading panorama.

2.[Warning] "Current layer is not valid" -Reason: Automatic texture extraction can only extract model textures within custom model layers. -Solution: Select a custom model layer in the directory tree.

3.[Warning] "Wrong type" -Reason: Cone or cylinder selected when manually extracting texture. -Solution: The current manual texture only supports extracting cube or polygon models.