如何将凸壳顶点转换为地理多边形

from shapely.geometry import Polygon

# 凸壳顶点坐标
convex_hull_vertices = [(0, 0), (0, 1), (1, 1), (1, 0)]

# 创建地理多边形对象
polygon = Polygon()

# 添加顶点坐标
for vertex in convex_hull_vertices:
    polygon = polygon.exterior.coords.__add__(vertex)

# 封闭地理多边形
polygon = polygon.exterior.coords.__add__(convex_hull_vertices[0])

# 验证地理多边形
if polygon.is_valid:
    print("生成的地理多边形：", polygon)
else:
    print("生成的地理多边形无效")