Polygon

This tutorial demonstrates how to create and work with polygon features in your mapping application. Polygon features are essential for representing enclosed areas and regions on a map, such as boundaries, territories, lakes, buildings, and other geographic areas.

You'll learn how to:

• Create polygon geometries using geographic coordinates
• Define complex polygons with holes (interior rings)
• Convert polygon geometries into map features
• Add polygon features to a vector layer for display on the map

Polygon features are fundamental building blocks for geographic visualization, allowing you to represent areas and regions with precise boundaries. Understanding how to create and manage polygon features, including those with holes, is essential for developing effective mapping applications that accurately represent real-world geographic entities.

Classes:

• Feature
• Location
• Map
• OverlayManager
• Polygon
• VectorLayer