ETM遥感数据是什么遥感数据中TEM是什么意思,有什么用途?是ETM遥感数据, 不是TEM,上次是敲错了,

来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/21 23:49:29
ETM遥感数据是什么遥感数据中TEM是什么意思,有什么用途?是ETM遥感数据,不是TEM,上次是敲错了,ETM遥感数据是什么遥感数据中TEM是什么意思,有什么用途?是ETM遥感数据,不是TEM,上次是

ETM遥感数据是什么遥感数据中TEM是什么意思,有什么用途?是ETM遥感数据, 不是TEM,上次是敲错了,
ETM遥感数据是什么
遥感数据中TEM是什么意思,有什么用途?
是ETM遥感数据, 不是TEM,上次是敲错了,

ETM遥感数据是什么遥感数据中TEM是什么意思,有什么用途?是ETM遥感数据, 不是TEM,上次是敲错了,
有ETM,好像没听过TEM.ETM(Enhanced Thematic Mapper)是增强型专题绘图仪.美国陆地卫星6(LANDSAT-6)搭载的一种成像仪.
Landsat-1, originally called the Earth Resources Technology Satellite (ERTS-1), was followed by Landsats-2, -3, -4, -5, and -7. Landsat-6 unfortunately failed to reach orbit. Return Beam Vidicons and Multi-Spectral Scanner Systems were flown on the first three Landsats. The MSS proved to be a more useful and reliable instrument that the RBV. Landsats-4 and -5 were equipped with an MSS and an improved version of the MSS, the Thematic Mapper (TM). Landsat-6 carried an "Enhanced Thematic Mapper" (ETM) only, and Landsat-7 is carrying an "Enhanced Thematic Mapper-plus," or ETM+.