Global Surface Water Mask
បោះពុម្ពផ្សាយដោយ៖ Open Development Mekong
ធនធានទិន្នន័យ (3)
មើលធនធានទិន្នន័យ - Global Surface Water Mask
Additional Info
| Field | Value |
|---|---|
| ចំណាត់ថ្នាក់ប្រធានបទនៃសំណុំទិន្នន័យ | Water resources |
| ភាសា |
|
| កំហិតនៃការចូល និងប្រើប្រាស់ | There are no restrictions on the use of this data use is free to all if acknowledgement is made to the University of Maryland, Department of Geography and NASA. UMD holds ultimate copyright. |
| កាលបរិច្ឆេទយោងនៃសំណុំទិន្នន័យ | 1 កញ្ញា 2009 |
| ចន្លោះកាលបរិច្ឆេទបញ្ចប់ | 26 កញ្ញា 2016 |
| ចន្លោះកាលបរិច្ឆេទបញ្ចប់ | 26 កញ្ញា 2016 |
| ឈ្មោះភូមិសាស្ត្រ |
|
| ភាពទៀងទាត់ | There are no known issues with accuracy. |
| ភាពទៀងទាត់តាមហេតុផល | There are no known issues with the logical consistency. |
| ការចប់សព្វគ្រប់ | The data is complete for the Lower Mekong Region only. To obtain the full global dataset please visit: Global Land Cover Facility, www.landcover.org. |
| ជំហាននៃដំណើរ | The dataset was downloaded in tiles covering the Lower Mekong Region only. |
| Lineage | Carroll, M., Townshend, J., DiMiceli, C., Noojipady, P., Sohlberg, R. 2009. MOD44W MODIS Water Mask. Global Raster Water Mask at 250 meter Spatial Resolution, Collection 5. University of Maryland, College Park, Maryland. Source for this data set is the Global Land Cover Facility, www.landcover.org. |
| ភាគីទទួលខុសត្រូវ | Global Land Cover Facility 4321 Hartwick Building Suite 400 College Park, Maryland 20740 |
| អាជ្ញាប័ណ្ណ | unspecified |
| សិទ្ធិ | Yes |
| កំណែ | 1.0 |
| កាលបរិច្ឆេទផ្ទុកឡើង | កញ្ញា 26, 2016, 19:54 (UTC) |
| កាលបរិច្ឆេទកែប្រែ | ធ្នូ 17, 2020, 18:48 (UTC) |