| ចំណាត់ថ្នាក់ប្រធានបទនៃសំណុំទិន្នន័យ |
- Dense forest
- Forest cover reporting
- Regenerated forest
- Secondarymixed forest
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| ភាសា |
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| កំហិតនៃការចូល និងប្រើប្រាស់ |
WRI believes that sound policies and informed decisions require the free flow of information. To that end, we commit to making our data and the results of our research freely available for all to use.
WRI strives to make our data and the results of our research open to anyone, enabling users to create their own products, conduct their own analyses, and draw their own conclusions. To support this vision, WRI commits to three key principles of open data:
Data should be licensed openly for free, allowing anyone to use, share, and adapt our work.
Data should be easily accessible and downloadable, thoroughly described, machine-readable, and maintained over time, to enable reuse.
Data should be complete and primary, such that others are able to test and examine our work.
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| កាលបរិច្ឆេទយោងនៃសំណុំទិន្នន័យ |
1 មករា 2016
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| ចន្លោះកាលបរិច្ឆេទបញ្ចប់ |
1 មករា 2000
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| ចន្លោះកាលបរិច្ឆេទបញ្ចប់ |
1 មករា 2016
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| ឈ្មោះភូមិសាស្ត្រ |
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| ភាពទៀងទាត់ |
There are no known accuracy issues with this data. Please refer to Global Forest Watch for more information. http://www.globalforestwatch.org/country/LAO
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| ភាពទៀងទាត់តាមហេតុផល |
"1. Due to variation in research methodology and/or date of content, tree cover, loss and gain cannot be compared against each other. Accordingly, “net” loss cannot be calculated by subtracting tree cover gain from tree cover loss, and current (or post-2000) tree cover extent cannot be determined by subtracting annual tree cover loss from year 2000 tree cover extent.
2. Please also note that “tree cover” does not equate to common definitions of “forest.” “Tree cover” refers to the biophysical presence of trees, which may be a part of natural forests or tree plantations. Thus, loss of tree cover may occur for many reasons, including deforestation, fire, and logging within the course of sustainable forestry operations. Similarly, tree cover gain may indicate the growth of trees within natural or managed forests.
"
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| ការចប់សព្វគ្រប់ |
There are no known issues for completeness for the resource. Please refer to Global Forest Watch for more information. http://www.globalforestwatch.org/country/LAO
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| ជំហាននៃដំណើរ |
No changes have been made to process this data. The data-set is presented as downloaded from Global Forest Watch.
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| Lineage |
Hansen, M. C., P. V. Potapov, R. Moore, M. Hancher, S. A. Turubanova, A. Tyukavina, D. Thau, S. V. Stehman, S. J. Goetz, T. R. Loveland, A. Kommareddy, A. Egorov, L. Chini, C. O. Justice, and J. R. G. Townshend. 2013. “High-Resolution Global Maps of 21st-Century Forest Cover Change.” Science 342 (15 November): 850–53. Data available on-line from: http://earthenginepartners.appspot.com/science-2013-global-forest.
Hansen, M. C., P. V. Potapov, R. Moore, M. Hancher, S. A. Turubanova, A. Tyukavina, D. Thau, S. V. Stehman, S. J. Goetz, T. R. Loveland, A. Kommareddy, A. Egorov, L. Chini, C. O. Justice, and J. R. G. Townshend. 2013. “Hansen/UMD/Google/USGS/NASA Tree Cover Loss and Gain Area.” University of Maryland, Google, USGS, and NASA. Accessed through Global Forest Watch on [date]. www.globalforestwatch.org.
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| ភាគីទទួលខុសត្រូវ |
Contact Mikaela Weisse
mweisse@wri.org
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| អាជ្ញាប័ណ្ណ |
CC-BY-4.0
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| សិទ្ធិ |
Yes |
| កំណែ |
2016 |
| ពាក្យគន្លឹះ |
tree cover,tree cover loss,tree cover gain |
| កាលបរិច្ឆេទផ្ទុកឡើង |
កុម្ភៈ 15, 2018, 06:17 (UTC)
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| កាលបរិច្ឆេទកែប្រែ |
កុម្ភៈ 15, 2018, 09:12 (UTC)
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