: Open the Attribute Table of your LU2020 layer and add a new column (Field).
Which are you using to create this feature?
Assigning (key-value pairs for land use type, area, etc.). LU2020
If you need to manually digitize or "make" a new boundary over the LU2020 imagery:
Depending on your goal—whether you are creating a new spatial feature (like a polygon) or a data attribute (feature engineering)—here are the steps to proceed: 1. Create a New Spatial Feature (Vector Data) : Open the Attribute Table of your LU2020
If you are performing "feature extraction" for a machine learning model (e.g., for LULC change detection ):
: Use the "Calculate Field" tool to define the feature based on existing data. For example, you might create a "Is_Urban" binary feature where a specific land use code (like 11) is marked as 1 and all others as 0. If you need to manually digitize or "make"
To "make a feature" using the dataset (typically referring to Land Use/Land Cover data for the year 2020), you are likely working within a Geographic Information System (GIS) like ArcGIS Pro or QGIS .