As such, it is the best source to use to initialize an Esri AIS production database using commercial off-the-shelf ETL tools. EAD is a central authoritative source for AIXM data internationally. European AIS Database (EAD)Ī centralized reference database of quality-assured aeronautical information for airspace users and an integrated AIS solution for service providers, provided by the EUROCONTROL Member States. Distance Measuring Equipment (DME)Ī pulse-type electronic navigation system that shows the pilot, by an instrument panel indication, the number of nautical miles between the aircraft and a ground station or waypoint. Many CAAs are aeronautical data and product providers. The Civil Aviation Authority is a government body in each country that oversees the approval and regulation of civil aviation. This is a generic term meaning all of the following:Īllows a pilot to fly a selected course to a predetermined point, without the need to overfly ground-based navigation facilities, by using waypoints. ANSPs often have aeronautical data management and charting Organization that separates aircraft on the ground or in flight inĪ dedicated block of airspace on behalf of a state or a number of RTCA DO-291/EUROCAE ED-119: Interchange Standards for Terrain, Obstacle, and Aerodrome Mapping Data.RTCA DO-272A/EUROCAE ED-99D: User Requirements for Aerodrome Mapping Information.The following standards describing the structure of AMDBs were developed by RTCA and EUROCAE: Further information characterizing the features and their functions, which are stored as attributes (for example, surface type, name/object identifier, and runway slope).The geometry of features (for example, runways, taxiways, buildings) described as points, lines, and polygons.Aerodrome Mapping Database (AMDB)Īn AMDB is a geographic information system (GIS) database of an airport describing the following: Aeronautical Information Exchange Model (AIXM)Ī data model designed to enable the management and distribution of Aeronautical Information System data in digital format. This is a data model based on AIXM 4.5 and 5.x that enables aeronautical information management, charting, and data exchange. The overall objective of this rule is to achieve aeronautical information of sufficient quality, accuracy, timeliness, and granularity as a key enabler of the European Air Traffic Management (ATM) Network. Refers to the European Commission-adopted Regulation EC 73/2010 on January 26, 2010, laying down requirements on the quality of aeronautical data and aeronautical information for a single European sky. Airport Diagram Chart (ADC)Īn Airport Diagram Chart is a chart that facilitates the movement of ground aircraft. Standard Instrument Departure (SID) procedureĪvailable with Aviation Charting license.National Geospatial-Intelligence Agency (NGA).International Civil Aviation Organization (ICAO).Final Approach and Take Off (FATO) Area.Electronic Terrain and Obstacle Data (eTOD).Aeronautical Information Exchange Model (AIXM).More rains are likely over Thailand and isolated heavy rain in the lower North, the Northeast, the Central including Bangkok and its vicinity, the East and the South.ĭuring 5 - 7 Oct, the active low cell over the South China Sea is expected to move near Hainan Island. During 5 - 7 Oct, the weak monsoon trough will lie across the lower North, the Central, the East and the lower Northeast. Isolated rains are likely over Thailand while isolated heavy rain remains in the South (East Coast). moreĭuring 1 - 4 Oct, The easterly and the northeasterly winds prevail over Thailand while the southwest monsoon prevails over the Andaman Sea, Thailand and the Gulf of Thailand. Isolated heavy rains are possible in the Central region. The southwest monsoon prevails across the Andaman Sea, Thailand and the Gulf of Thailand with thundershowers over the country.
0 kommentar(er)
