Input data to run the application described in "Gradual or abrupt? An algorithm to monitor urban vegetation dynamics in support of greening policies"

The dataset includes: - a bricked raster file with the yearly greenest pixel composites covering the city of Berlin between 1984 and 2021 (each band corresponds to one year). The composites were created in Google Earth Engine using the median value from Landsat collections 4, 5, 7, and 8, after applying the corrections suggested by Zulian et al. (2022) and implemented in their code here: https://code.earthengine.google.com/6f77dca2e8a17407db20ecf9b9fc83a4. - a raster file with the administrative area of Berlin. available for download from the portal FIS-Broker. Both raster maps are in .tif format, 30 m resolution, EPSG:3035. <br> The application is described in the article: Cortinovis C., Haase D., Geneletti D. (2023). Gradual or abrupt? An algorithm to monitor urban vegetation dynamics in support of greening policies. Urban Forestry &amp; Urban Greening. https://doi.org/10.1016/j.ufug.2023.128030 To replicate it, use this dataset to run the algorithm available at https://doi.org/10.6084/m9.figshare.23668941.v1 (just download the dataset and adjust the paths).本数据集包含如下内容： 1. 覆盖1984年至2021年柏林全域的年度最绿像素合成波段堆叠栅格文件（bricked raster file），其中每个波段对应单一年份的合成结果。该合成产品基于陆地卫星（Landsat）4、5、7、8号影像集，在谷歌地球引擎（Google Earth Engine）中通过计算中值生成，并采用祖利安等人（Zulian et al., 2022）提出的校正方法，相关校正代码已公开于：https://code.earthengine.google.com/6f77dca2e8a17407db20ecf9b9fc83a4。 2. 柏林行政区域范围栅格文件，可从FIS-Broker门户网站下载获取。 上述两类栅格数据均采用.tif格式，空间分辨率为30米，投影坐标系为EPSG:3035。 本数据集对应的研究文章为： Cortinovis C., Haase D., Geneletti D. (2023). 渐进式还是突变式？支撑城市绿化政策的植被动态监测算法. 城市林业与城市绿化（Urban Forestry & Urban Greening）. https://doi.org/10.1016/j.ufug.2023.128030 如需复现该研究，可使用本数据集运行公开于https://doi.org/10.6084/m9.figshare.23668941.v1 的算法，仅需下载本数据集并调整文件路径即可。