The purpose is to facilitate the future planning and executing of satelliteobservation tasks as a whole across do-mains and computer systems.
目的是实现卫星观测数据的标准化，方便未来跨领域、跨平台卫星观测任务的统筹规划和执行。
2
Furthermore, an algorithm that can create the random Angle error directly is devised without considering the satelliteobservation platform error.
此外在不考虑卫星观测平台误差的情况下，还设计了直接产生随机测角误差的算法。
3
According to NOAA's satelliteobservation data, the Northwest Passage in the north of Eurasia and the Northeast Passage in the north of Canada have opened in recent years.