| タイトル | Detecting agricultural to urban land use change from multi-temporal MSS digital data |
| 本文（外部サイト） | http://hdl.handle.net/2060/19850007936 |
| 著者（英） | Jaynes, R. A.; Merola, J. A.; Ridd, M. K. |
| 著者所属（英） | Utah Univ. |
| 発行日 | 1983-01-01 |
| 言語 | eng |
| 内容記述 | Conversion of agricultural land to a variety of urban uses is a major problem along the Wasatch Front, Utah. Although LANDSAT MSS data is a relatively coarse tool for discriminating categories of change in urban-size plots, its availability prompts a thorough test of its power to detect change. The procedures being applied to a test area in Salt Lake County, Utah, where the land conversion problem is acute are presented. The identity of land uses before and after conversion was determined and digital procedures for doing so were compared. Several algorithms were compared, utilizing both raw data and preprocessed data. Verification of results involved high quality color infrared photography and field observation. Two data sets were digitally registered, specific change categories internally identified in the software, results tabulated by computer, and change maps printed at 1:24,000 scale. |
| NASA分類 | EARTH RESOURCES AND REMOTE SENSING |
| レポートNO | 85N16245
E85-10049
NASA-CR-174225
NAS 1.26:174225 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/157468 |
|
