Knowledge Resource Center for Ecological Environment in Arid Area
| 报告编号 | E78-10141, NASA-CR-157175, DADELTA-1/6 |
| 来源ID | NTRS_Document_ID: 19780018568 |
| Use of LANDSAT data for natural resources investigation in the lower basin of Danube and Danube Delta | |
| [unavailable] | |
| 英文摘要 | The author has identified the following significant results. Monitoring of excess humidity was possible at the Baragan test site. Qualitative improvements of 20-50% were obtained in regards to soil inventory in the eastern Danube Delta, comparing data with conventional maps. The pedological situation was observed after drainage in impounded enclosures. The appearance of stagnate water was surveyed due to difference in color shades on LANDSAT imagery. Areas with gluey soils, such as lake bottoms rich in CaCO3 and shell grist, were clearly represented. Sediment discharges into the sea at the Danube mouth and plumes over 100 km at sea could be easily distinguished on LANDSAT MSS 4 and 5. |
| 英文关键词 | AGRICULTURE DELTAS EUROPE GEOLOGY HUMIDITY HYDROLOGY LAND USE OCEANOGRAPHY RIVER BASINS ROMANIA SOILS VEGETATION DATA PROCESSING EARTH RESOURCES PROGRAM INVENTORIES MAPPING PHOTOINTERPRETATION |
| 出版年 | 1977 |
| 报告类型 | Technical Report |
| 语种 | 英语 |
| 国家 | 美国 |
| URL | http://hdl.handle.net/2060/19780018568 |
| 资源类型 | 科技报告 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/258715 |
| 推荐引用方式 GB/T 7714 | [unavailable]. Use of LANDSAT data for natural resources investigation in the lower basin of Danube and Danube Delta,1977. |
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