| အချက်အလက်အစု ခေါင်းစဉ်အမျိုးအစား |
- Forest classifications
- Forest cover
- Forest policy and administration
- SDG15 Life on Land
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| ဘာသာစကား |
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| အသုံးပြုခြင်းဆိုင်ရာ အကန့်အသတ်များ |
This work is licensed under a Creative Commons Attribution 4.0 International License. You are free to copy and redistribute the material in any medium or format, and to transform and build upon the material for any purpose, even commercially. You must give appropriate credit, provide a link to the license, and indicate if changes were made.
Use the following credit when these data are displayed: Source: Hansen/UMD/Google/USGS/NASA
Use the following credit when these data are cited:
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.
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| အချက်အလက်အစုကို ရည်ညွှန်းသောရက်စွဲ |
2000၊ 1 ဇန်နဝါရီ
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| ယာယီအတိုင်းအတာ၏ စတင်နေ့စွဲ |
2000၊ 1 ဇန်နဝါရီ
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| ယာယီအတိုင်းအတာ၏ ပြီးဆုံးနေ့စွဲ |
2019၊ 1 ဇန်နဝါရီ
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| ဘူမိအမည်များ |
- ကမ္ဘောဒီးယား
- လာအိုပြည်သူ့ဒီမိုကရက်တစ်သမ္မတနိုင်ငံ
- မြန်မာ
- ထိုင််း
- ဗီယက်နမ်
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| သတ်မှတ်ဧရိယာ၏ အနောက်ဘက် ကိုဩဒိနိတ် |
90.0 |
| သတ်မှတ်ဧရိယာ၏ အရှေ့ဘက် ကိုဩဒိနိတ် |
110.0 |
| သတ်မှတ်ဧရိယာ၏ တောင်ဘက် ကိုဩဒိနိတ် |
0.0 |
| သတ်မှတ်ဧရိယာ၏ မြောက်ဘက် ကိုဩဒိနိတ် |
30.0 |
| နေရာဆိုင်ရာ ရည်ညွှန်းစနစ် |
WGS 84 (EPSG:4326) (CRS:84) |
| အနေအထား တိကျမှန်ကန်မှု |
In this data set, “tree cover” is defined as all vegetation greater than 5 meters in height, and may take the form of natural forests or plantations across a range of canopy densities. “Loss” indicates the removal or mortality of tree cover and can be due to a variety of factors, including mechanical harvesting, fire, disease, or storm damage. As such, “loss” does not equate to deforestation. Due to variation in research methodology and date of content, tree cover, loss, and gain data sets cannot be compared accurately against each other. Accordingly, “net” loss cannot be calculated by subtracting figures for tree cover gain from tree cover loss, and current (post-2000) tree cover cannot be determined by subtracting figures for annual tree cover loss from year 2000 tree cover.
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| ဝိသေသဆိုင်ရာ တိကျမှန်ကန်မှု |
The data is encoded as either 0 (no loss) or else a value in the range 1–19, representing loss detected primarily in the year 2001–2019, respectively.
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| ကျိုးကြောင်းဆီလျော်မှုရှိ၊ မရှိ |
Please see the associated journal article (Hansen et al., Science 2013) at http://science.sciencemag.org/content/342/6160/850
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| ဖြစ်စဉ် |
Please see the associated journal article (Hansen et al., Science 2013) at http://science.sciencemag.org/content/342/6160/850
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| ရင်းမြစ်များ |
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.; Global Forest Watch (https://www.globalforestwatch.org/map/?mapMenu=eyJtZW51U2VjdGlvbiI6ImRhdGFzZXRzIiwiZGF0YXNldENhdGVnb3J5IjoibGFuZFVzZSJ9)
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| တာဝန်ရှိသော အဖွဲ့အစည်း |
M. C. Hansen Department of Geographical Sciences, University of Maryland, College Park, MD 20742, USA. E-mail: mhansen@umd.edu
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| ခွင့်ပြုချက် |
Creative Commons Attribution
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| မူပိုင်ခွင့် |
Yes |
| ပြင်ဆင်ချက် |
1.7 |
| တင်ခဲ့သည့်ရက်စွဲ |
ဒီဇင်ဘာ 17, 2020, 20:51 (UTC)
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| ပြန်လည်ပြင်ဆင်သည့်ရက်စွဲ |
ဇန်နဝါရီ 21, 2021, 18:04 (UTC)
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