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Details van artikel 182 van 250 gevonden artikelen
| Titel: |
Relative utility of landsat mss and mkf-6m data for small scale soil mapping |
| Auteur: |
Dwivedi, R. S. |
| Verschenen in: |
Geocarto international |
| Paginering: | Jaargang 1 (1986) nr. 2 pagina's 55-61 |
| Jaar: |
1986 |
| Inhoud: |
In this study, an attempt has been made to evaluate Landsat MSS imagery and MKF-6M space photographs over part of Dharwar district of Kamataka, Southem India for small scale soil mapping. Dharwar schists, gneiss and quartzite comprise broad lithological units whereas hills, ridge and pediplain are major physiographic units. False colour composite prints as well as black and white images of these data were interpreted visually in conjunction with lithological, topographical and available soil information, and limited field check for preparing soil maps. The results reveal that while no remarkable improvement in the abstraction level of soils over Landsat imagery could be made on MKF-6M photographs, further divisions within undulating upland which are associated with different soil taxa could be delineated. Besides, MKF-6M data provided better contrast amongst various landscape units. It could be attributed to better spatial and radiometric resolution of MKF-6M photographs than Landsat MSS. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 182 van 250 gevonden artikelen
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