MODIS LST monthly daytime and nighttime low (0.05), median (0.50) and high (0.95) temperatures for year 2012 at 1-km
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Layers include: Land Surface Temperature daytime low (0.05), median (0.50) and high (0.95) temperatures for the year 2012. Derived using the data.table package and quantile function in R. For more info about the MODIS LST product see: https://lpdaac.usgs.gov/dataset_discovery/modis/modis_products_table/mod11a2_v006. Antarctica is not included. To access and visualize maps use: OpenLandMap.org To download and compute with maps using Cloud-Optimized-GeoTIFF see <strong>this tutorial</strong>. If you discover a bug, artifact or inconsistency in the OpenLandMap maps, or if you have a question please use some of the following channels: Technical issues and questions about the code: https://gitlab.com/openlandmap/global-layers/-/issues General questions and comments: https://disqus.com/home/forums/landgis/ All files internally compressed using "COMPRESS=DEFLATE" creation option in GDAL. File naming convention: clm = theme: climate, lst = variable: land surface temperature, mod11a2.daytime = determination method: MOD11A2 product, day time values, d = median value / sd = standard deviation / u.95 = aggregation/statistics method: 95% probability upper quantile, 1km = spatial resolution / block support: 1 km, s0..0cm = vertical reference: land surface, 2000..2020 = time reference: from 2000 to 2020, v1.1 = version number: 1.1,
本数据集包含2012年日间地表温度(Land Surface Temperature)的0.05分位、0.50分位(中位数)与0.95分位数据。该数据集通过R语言的data.table包与quantile分位数函数计算生成。如需了解MODIS LST(MODIS地表温度)产品的更多信息,请访问:https://lpdaac.usgs.gov/dataset_discovery/modis/modis_products_table/mod11a2_v006。本数据集未包含南极地区数据。如需访问并可视化地图,请访问OpenLandMap.org。如需使用云优化地理TIFF(Cloud-Optimized-GeoTIFF)下载并处理地图数据,请参阅该教程。若您发现OpenLandMap地图存在漏洞、数据伪影或不一致问题,或有相关疑问,请通过以下渠道反馈:代码相关技术问题与咨询:https://gitlab.com/openlandmap/global-layers/-/issues;通用问题与意见反馈:https://disqus.com/home/forums/landgis/。所有内部文件均通过GDAL的"COMPRESS=DEFLATE"创建选项进行压缩。文件名命名规则如下:clm代表主题:气候;lst代表变量:地表温度;mod11a2.daytime代表反演方法:MOD11A2产品日间数据;d代表中位数;sd代表标准差;u.95代表聚合/统计方法:95%概率上分位数;1km代表空间分辨率与块支撑范围:1千米;s0..0cm代表垂直参考基准:地表;2000..2020代表时间范围:2000年至2020年;v1.1代表版本号:1.1。



