The Sample Label Style Settings panel is used to customize the display effects of various sample tags on the map within a training data cleaning project. By adjusting the transparency and color of the labels, the overlay display between the labels and the underlying imagery becomes clearer, thereby assisting you in performing sample categorization and label editing tasks more accurately and efficiently.
After successfully creating or opening a training data cleaning project, the Sample Label Style Settings floating panel will automatically pop up in the software interface. This panel is usually docked on the right side of the main interface. If the panel is accidentally closed, you can reselect any record in the Training Data Manager to bring up the Sample Label Style Settings panel again.
Transparency:
Used to set the display transparency of all sample tags on the map. The default value is 50, and the unit is %. Adjusting this value will be reflected on the map in real time.
Color Settings
Set the display color for each specific label type. Each record in the list corresponds to a category (class_name) read from the training data configuration file (*.sda). The default display color for each category is defined by the class_color in the configuration file. However, in the initial state, the color for negative labels or background categories is typically set to transparent to ensure the visual focus remains on the positive label areas. Color modifications only affect the display and will not alter the actual values of the label data in the configuration file.
Find the category you wish to modify in the Color Settings list, click on the Color cell for that category, select a new color from the color selector, and confirm. The new color will be immediately applied to the display of all labels belonging to that category on the map.
Related Topics
Sample Categorization and Label Editing