A system of displaying compatibility between an aircraft and a landing port, the system comprising: a display device including one or more screens; a memory (830, 840) storing instructions; and a processor executing the instructions to perform a process for providing a display to an operator of an aircraft comprising: determining, by one or more processors, a current position of the aircraft, a gross weight of the aircraft; determining, by the one or more processors, a landing port (605-609, 701) based on the current position of the aircraft; receiving, by the one or more processors, a set of parameters associated with the determined landing port; determining, whether the determined landing port is an elevated landing port located at a distance above a top of a building; determining, by the one or more processors, an elevation of the determined landing port and a gross weight supported by the determined landing port at least based on the received parameters; if the landing port is determined to be the elevated landing port, determining, by the one or more processors, whether the aircraft is compatible with the landing port at least based on the determined elevation of the determined landing port and by comparing a gross weight of the aircraft with the gross weight supported by the determined landing port; and causing, by the one or more processors, display on the display device of an indication of the determination of whether or not the aircraft is compatible with the landing port. a display device including one or more screens; a memory (830, 840) storing instructions; and a processor executing the instructions to perform a process for providing a display to an operator of an aircraft comprising: determining, by one or more processors, a current position of the aircraft, a gross weight of the aircraft; determining, by the one or more processors, a landing port (605-609, 701) based on the current position of the aircraft; receiving, by the one or more processors, a set of parameters associated with the determined landing port; determining, whether the determined landing port is an elevated landing port located at a distance above a top of a building; determining, by the one or more processors, an elevation of the determined landing port and a gross weight supported by the determined landing port at least based on the received parameters; if the landing port is determined to be the elevated landing port, determining, by the one or more processors, whether the aircraft is compatible with the landing port at least based on the determined elevation of the determined landing port and by comparing a gross weight of the aircraft with the gross weight supported by the determined landing port; and causing, by the one or more processors, display on the display device of an indication of the determination of whether or not the aircraft is compatible with the landing port. determining, by one or more processors, a current position of the aircraft, a gross weight of the aircraft; determining, by the one or more processors, a landing port (605-609, 701) based on the current position of the aircraft; receiving, by the one or more processors, a set of parameters associated with the determined landing port; determining, whether the determined landing port is an elevated landing port located at a distance above a top of a building; determining, by the one or more processors, an elevation of the determined landing port and a gross weight supported by the determined landing port at least based on the received parameters; if the landing port is determined to be the elevated landing port, determining, by the one or more processors, whether the aircraft is compatible with the landing port at least based on the determined elevation of the determined landing port and by comparing a gross weight of the aircraft with the gross weight supported by the determined landing port; and causing, by the one or more processors, display on the display device of an indication of the determination of whether or not the aircraft is compatible with the landing port.