Aviation Map Input Propagation Across Coordinated Displays
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Solution Overview
Problem
Pilots and crew members face inefficiencies and potential errors in manually propagating information across different vehicle displays, which can be distracting and time-consuming, especially in unpredictable aviation scenarios.
Innovation Solution
A system that allows for free-form user inputs on a navigational map display to be automatically assigned geographic locations and propagated to other displays, enabling seamless graphical indications and dynamic updates of flight plans or routes without manual duplication.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If manual propagation of information across different displays is performed, then information can be transferred between displays, but time consumption and operational complexity increase
Solution Approach 1:
The system enables automatic self-propagation of user inputs across multiple displays. When a user enters information on one display, the system automatically detects the input, determines the appropriate destination displays, and propagates the information without requiring manual intervention. This self-service mechanism eliminates the time-consuming manual copy-paste process while ensuring complete information transfer.
Solution Approach 2:
The system pre-configures propagation rules and destination mappings before user input occurs. By establishing the propagation logic in advance, the system can immediately execute information transfer when input is detected, eliminating the need for real-time manual routing decisions and reducing propagation time while maintaining information completeness.
2Reliability
If manual propagation of user inputs across displays is performed, then information can be distributed to relevant systems, but operational distractions and error potential increase
Solution Approach 1:
The system automatically handles the entire propagation process without manual intervention. The automatic detection and routing mechanisms eliminate human errors associated with manual copy-paste operations, such as pasting to wrong destinations or omitting certain displays. The system maintains high reliability through automated consistency checks while preserving operational simplicity.
Solution Approach 2:
The system implements feedback mechanisms to verify successful propagation to destination displays. By monitoring whether information was correctly transferred and providing confirmation, the system ensures high propagation accuracy while reducing operational complexity through automated verification rather than manual checking.
3Loss of information
If multiple displays are updated manually with user inputs, then comprehensive information distribution is achieved, but productivity and efficiency decrease
Solution Approach 1:
The system pre-establishes propagation rules and destination mappings that define which displays should receive which types of information. This preliminary configuration enables the system to automatically distribute information to all relevant displays simultaneously when input is detected, achieving comprehensive coverage without the sequential manual updates that reduce productivity.
Solution Approach 2:
The automatic propagation system handles the distribution to multiple displays without requiring manual intervention for each destination. The system intelligently determines the appropriate recipient displays and executes the distribution process autonomously, maintaining comprehensive information coverage while dramatically improving operational efficiency by eliminating repetitive manual actions.
Data Source
AI summary
Methods and systems are provided for propagating a free-form user input across different displays. One method involves receiving a free-form user input on a navigational map display, assigning a geographic location to the free-form user input based on a position of the free-form user input on the navigational map display, and generating a graphical indication influenced by the free-form user input on a second display at a respective position on the second display corresponding to the geographic location assigned to the free-form user input.