| タイトル | Evaluation of results of US corn and soybeans exploratory experiment: Classification procedures verification test |
| 本文（外部サイト） | http://hdl.handle.net/2060/19810004921 |
| 著者（英） | Baird, J. E.; Carnes, J. G. |
| 著者所属（英） | Lockheed Engineering and Management Services Co., Inc. |
| 発行日 | 1980-09-01 |
| 言語 | eng |
| 内容記述 | The classification procedure utilized in making crop proportion estimates for corn and soybeans using remotely sensed data was evaluated. The procedure was derived during the transition year of the Large Area Crop Inventory Experiment. Analysis of variance techniques were applied to classifications performed by 3 groups of analysts who processed 25 segments selected from 4 agrophysical units (APU's). Group and APU effects were assessed to determine factors which affected the quality of the classifications. The classification results were studied to determine the effectiveness of the procedure in producing corn and soybeans proportion estimates. |
| NASA分類 | EARTH RESOURCES AND REMOTE SENSING |
| レポートNO | 81N13432
JSC-16339
E81-10076
NASA-CR-160873
LEMSCO-14386
FC-LO-00423 |
| 権利 | No Copyright |
