Lu2020 【Mobile】

If you are building a web application using LuciadRIA , a "Feature" is a single data object within a FeatureLayer . You create it by: Defining its (Point, Polyline, or Polygon).

Assigning (key-value pairs for land use type, area, etc.).

If you are performing "feature extraction" for a machine learning model (e.g., for LULC change detection ): LU2020

Which are you using to create this feature?

: 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 are building a web application using

: Open the "Create Features" pane. Select your new layer and choose a construction tool (like the Polygon or Freehand tool).

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) If you are performing "feature extraction" for a

: In your GIS software, create a new shapefile or geodatabase feature class (e.g., Polygon) that matches the coordinate system of your LU2020 layer.