Benchmark maps of 33 years of secondary forest age for Brazil
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<strong>Title: </strong>Benchmark maps of 33 years of secondary forest age for Brazil <strong>Contact:</strong> Celso H. L. Silva Junior (celsohlsj@gmail.com) <strong>Data:</strong> Increment (Product 1), Extent (Product 2), Loss (Product 3), and Age (Product 4) of Brazilian Secondary Vegetation <strong>Coverage:</strong> Brazil land <strong>Period:</strong> 1986 to 2018 (1987 to 2018 for secondary forest loss) <strong>Spatial resolution:</strong> 30-meters <strong>Temporal resolution:</strong> Annual <strong>Coordinate reference system:</strong> Geographic Coordinate System with Datum WGS84 <strong>File format:</strong> 131 zip files per year (being 33 for increment, 33 for extent, 33 for age and 32 for loss). Each zip file containing eight tiles in compressed TIFF format. <strong>Code:</strong> https://github.com/celsohlsj/gee_brazil_sv <strong>Dataset usage</strong>: It is free to use, but if you use this dataset in your work, please make sure to cite the repository and our paper properly. We also welcome users to invite us for collaboration. <strong>For the use of this dataset, please cite: </strong>Silva Junior, C.H.L., Heinrich, V.H.A., Freire, A.T.G., Broggio, I.S., Rosan, T.M., Doblas, J., Anderson, L.O., Rousseau, G.X., Shimabukuro, Y.E., Silva, C.A., House, J.I., Aragão, L.E.O.C. Benchmark maps of 33 years of secondary forest age for Brazil. Scientific Data (2020). https://doi.org/10.1038/s41597-020-00600-4
**标题:** 巴西33年次生林林龄基准地图 **联系方式:** 塞尔索·H·L·席尔瓦·儒尼奥尔(celsohlsj@gmail.com) **数据集内容:** 巴西次生植被的增量(产品1)、范围(产品2)、损失量(产品3)以及林龄(产品4) **覆盖范围:** 巴西全域陆地 **时间跨度:** 1986年至2018年(次生林损失数据的时间跨度为1987年至2018年) **空间分辨率:** 30米 **时间分辨率:** 年度 **坐标参考系统:** 采用WGS84基准面的地理坐标系 **文件格式:** 按年度分卷,每年包含131个ZIP压缩包(其中增量、范围、林龄产品各33个,损失产品32个)。每个压缩包内含8个经压缩的TIFF(Tagged Image File Format)格式分幅影像 **代码仓库:** https://github.com/celsohlsj/gee_brazil_sv **使用说明:** 本数据集可免费使用,若您在研究工作中使用该数据集,请务必正确引用本代码仓库及相关学术论文。我们欢迎用户邀请我们参与合作研究 **引用要求:** 若使用本数据集,请引用以下文献:Silva Junior, C.H.L., Heinrich, V.H.A., Freire, A.T.G., Broggio, I.S., Rosan, T.M., Doblas, J., Anderson, L.O., Rousseau, G.X., Shimabukuro, Y.E., Silva, C.A., House, J.I., Aragão, L.E.O.C. 《巴西33年次生林林龄基准地图》,《科学数据(Scientific Data)》,2020年。https://doi.org/10.1038/s41597-020-00600-4



