| タイトル | Thematic Mapper Data Quality and Performance Assessment in Renewable Resources/agriculture/remote Sensing |
| 著者（英） | Prior, H. L.; Bizzell, R. M. |
| 著者所属（英） | NASA Johnson Space Center |
| 発行日 | 1985-01-01 |
| 言語 | eng |
| 内容記述 | Analysis of the early thematic mapper (TM) data indicate the TM sensor and associated ground processing are performing equal to the high expectations and within advertised specifications. The overall TM system with improved resolution, together with additional and more optimumly placed spectral bands shows much promise for benefits in future analysis activities. By selecting man-made features of known dimensions (e.g., highways, airfields, buildings, and isolated water bodies), an assessment was made of the TM performance relative to the specified 30-meter (98-foot) resolution. The increase of spatial resolution of TM (30 m) over MSS (80 M) appears to be significant not only in resolving spectrally distinct classes that were previously undefinable but also in distinguishing within-field variability. An Important result of the early TM evaluation and pre-TM analyses was the development of an integrated system to receive LANDSAT-4 TM (as well as MSS) data and analyze the data via various approaches. |
| NASA分類 | EARTH RESOURCES AND REMOTE SENSING |
| レポートNO | 85N23201 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/67116 |
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