namespace Parking_space_WebAPI.Models { public class Parking_spaces_roi { public string? parking_spaces_name { get; set; } public string? cam_ip { get; set; } public string? roi_x1 { get; set; } public string? roi_x2 { get; set; } public string? roi_y1 { get; set; } public string? roi_y2 { get; set; } public string? roi_function { get; set; } public string? mode { get; set; } public DateTime? data_create_time { get; set; } } }