A gabion is a wire mesh container filled with rocks, concrete, or other materials, commonly used in civil engineering and landscaping. These structures are designed to provide stability, control erosion, and manage water flow in various environments. Gabions can be stacked to create walls or barriers, making them versatile for different applications. Gabions are often used in projects involving riverbanks, slopes, and retaining walls. They are environmentally friendly, as they can blend into natural surroundings and promote vegetation growth. Additionally, gabions are cost-effective and require minimal maintenance, making them a popular choice for engineers and landscape designers.