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Delineation of soil temperature regimes from hcmm data (Document No: 19820016698)
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Day, R. L. |
| Copyright Year | 1982 |
| Description | The subsetting of HCMM data into ORSER format was completed for four dates using a modified SUBSET program. Large areas (approximately 2500 scan lines, 1680 elements) were selected to increase the occurrence of suitable control points for registration. Average daily temperatures (ADT) were calculated for each date. The MERGE program combined registered daytime temperature (DAY-IR) with nighttime temperature (NIGHT-IR) to form a separate two-channel data set. The SUBTRAN program averaged the DAY-IR and NIGHT-IR creating a third ADT channel. Registration equations for the four ADT data sets were generated. A one dimensional soil heat flow equation was modified to allow for mean annual soil temperature predictions using merged ADT data sets. |
| File Size | 195759 |
| Page Count | 4 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19820016698 |
| Archival Resource Key | ark:/13960/t06x45v55 |
| Language | English |
| Publisher Date | 1982-03-31 |
| Access Restriction | Open |
| Subject Keyword | Earth Resources And Remote Sensing Soils Image Processing Earth Resources Program Diurnal Variations Surface Temperature Regression Analysis Heat Capacity Mapping Mission Computer Programs Thermal Mapping Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
