The heat capacity mapping mission
The heat capacity mapping mission
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发表时间：
1981
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通讯作者：
N. Short
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作者：
N. Short
热容量测绘任务是一系列低成本大气探测卫星中的第一颗，其目的是评估热惯性数据和其他热数据和反射率数据在以下方面的用途：(1)区分基岩和松散的土层类型；(2)测绘土壤湿度；(3)测量植物冠层温度；(4)检查大型水体的热循环；以及(5)监测城市热岛。来自HCMM调查员项目的最终报告开始定义白天/夜间热数据的效用。在有利的情况下，可以识别一些主要的岩石类型，可以检测到大片农业和冲积地形中的土壤水分，并至少对其进行半定量评估；可以通过记录热模式来跟踪大片水域中的水流循环。
The first in a series of low cost Atmospheric Explorer Satellites, the Heat Capacity Mapping Mission (HCMM) was designed to evaluate the utility of thermal inertial and other thermal and reflectance data for: (1) discriminating bedrock and unconsolidated regolith types; (2) mapping soil moisture; (3) measuring plant canopy temperatures; (4) examining thermal circulation in large bodies of water; and (5) monitoring urban heat islands. Final reports from the HCMM investigator's program are beginning to define the utility of day/the night thermal data. Under favorable circumstances, some major rock types can be identified, soil moisture in extensive agricultural and alluvial terrains can be detected and at least semiqualitatively assessed; and circulation of currents in large bodies of water can be followed by noting thermal patterns.