Description: This feature service provides a comprehensive representation of rivers, showcasing their geographic locations and attributes. The data is structured as polylines, allowing for detailed mapping and analysis of river systems. The layer includes essential information such as the OBJECTID, which serves as a unique identifier for each river feature, and Shape__Length, which indicates the length of each river segment. This layer is valuable for environmental studies, urban planning, and resource management, offering insights into river distribution and characteristics across various geographic areas.