What kind of craft surveysCraft explores (Platform) is a vehicle mounted meter remotely (Remote sensor) are typically the type of these surveys include a satellite (Satellite) and aircraft (Aircraft) may also include forced aircraft with banlun radio and kite used to explore in a few high level, as well as the car that PAP.Learn more advanced (Ladder truck) or vehicle storage baskets, fruits (Cherrypicker) used in the survey with ground-level (National Research Council of Thailand, 2540 (1997)) For task-based surveys can be categorized according to the height of the level and the nature of survey observations. Task-based exploration of the craft in the altitude there is a satellite orbit relative to Earth (Geosynchronous satellite) meteorological satellite, GMS (Geostationary Meteorological Satellite) in Japan. Orbiting at 36000 km altitude above the Equator For the survey, global resources satellites LANDSAT, SPOT, and the MOS orbit relative to the Sun (Sun-synchronous orbit) in altitude of approximately 400 to 900 kilometres of exploration with the orbit lies in lower altitudes and are as follows: space shuttle (Space shuttle), which is located in the 280 km altitude-240.Air monitoring machines in high, by radio (Radiosonde) which is located in the higher levels of 100 kilometers high jet plane (High altitude jetplane) flight ceiling level 10-12 kilometers, etc. In addition, the main factors to consider when choosing the type of survey is the height in optimizing tools can recognize ground details. In a State where the IFOV (instantaneous field of view) or golf views at that time constant.
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