Để truy cập và hình dung bản đồ bên ngoài Earth Engine, hãy sử dụng trang này.
Nếu bạn phát hiện thấy lỗi, hiện tượng bất thường hoặc điểm không nhất quán trong bản đồ LandGIS hoặc nếu bạn có câu hỏi, vui lòng sử dụng các kênh sau:
Nhiệt độ, độ lệch chuẩn và chênh lệch LST ban ngày và ban đêm của MODIS trong thời gian dài ở khoảng cách 1 km dựa trên chuỗi thời gian từ năm 2000 đến năm 2017 10.5281/zenodo.1420114
Giá trị trung bình hằng tháng của Nhiệt độ mặt đất vào ban ngày từ năm 2000 đến năm 2017. Được suy ra bằng cách sử dụng gói data.table và hàm phân vị trong R. Để biết thêm thông tin về sản phẩm LST của MODIS, hãy xem trang này. Không bao gồm Nam Cực. Để truy cập và hình dung bản đồ bên ngoài Earth Engine, hãy sử dụng trang này. Nếu bạn phát hiện thấy lỗi, …
[null,null,[],[[["\u003cp\u003eThis dataset provides monthly long-term land surface temperature (LST) daytime means from 2000-2017, derived from MODIS data.\u003c/p\u003e\n"],["\u003cp\u003eData is available globally at a 1km resolution, excluding Antarctica, and presented in separate bands for each month.\u003c/p\u003e\n"],["\u003cp\u003eUsers can access and visualize this dataset using Google Earth Engine or the OpenGeoHub platform.\u003c/p\u003e\n"],["\u003cp\u003eThe dataset is provided under a CC-BY-SA-4.0 license by EnvirometriX Ltd.\u003c/p\u003e\n"],["\u003cp\u003eThe dataset leverages the data.table package and quantile function in R for processing.\u003c/p\u003e\n"]]],["This dataset provides long-term, monthly mean daytime Land Surface Temperature (LST) data from 2000 to 2017, excluding Antarctica. The data, derived using R's `data.table` package, is accessible via Google Earth Engine using the snippet `ee.Image(\"OpenLandMap/CLM/CLM_LST_MOD11A2-DAY_M/v01\")`. It includes 12 bands, one for each month, with values in Kelvin, a 1000-meter pixel size. Data can also be accessed outside of Earth Engine, and issues can be reported through provided channels.\n"],null,["# OpenLandMap Long-term Land Surface Temperature Daytime Monthly Median\n\nDataset Availability\n: 2000-01-01T00:00:00Z--2018-01-01T00:00:00Z\n\nDataset Provider\n:\n\n\n [EnvirometriX Ltd](https://doi.org/10.5281/zenodo.1420114)\n\nTags\n:\n[climate](/earth-engine/datasets/tags/climate) [envirometrix](/earth-engine/datasets/tags/envirometrix) [lst](/earth-engine/datasets/tags/lst) [mod11a2](/earth-engine/datasets/tags/mod11a2) [modis](/earth-engine/datasets/tags/modis) [monthly](/earth-engine/datasets/tags/monthly) [opengeohub](/earth-engine/datasets/tags/opengeohub) [openlandmap](/earth-engine/datasets/tags/openlandmap) \n\n#### Description\n\nLand Surface Temperature daytime monthly mean value 2000-2017.\n\nDerived using the [data.table package and quantile function in R](https://gitlab.com/openlandmap/global-layers/tree/master/input_layers/MOD11A2).\nFor more info about the MODIS LST product see [this page](https://lpdaac.usgs.gov/products/mod11a2v006/).\nAntarctica is not included.\n\nTo access and visualize maps outside of Earth Engine, use [this page](https://opengeohub.org/about-openlandmap).\n\nIf you discover a bug, artifact or inconsistency in the LandGIS maps\nor if you have a question please use the following channels:\n\n- [Technical issues and questions about the code](https://gitlab.com/openlandmap/global-layers/issues)\n- [General questions and comments](https://disqus.com/home/forums/landgis/)\n\n### Bands\n\n\n**Pixel Size**\n\n1000 meters\n\n**Bands**\n\n| Name | Units | Min | Max | Scale | Pixel Size | Description |\n|-------|-------|---------|---------|-------|------------|--------------------------------------------------------------------|\n| `jan` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, January |\n| `feb` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, February |\n| `mar` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, March |\n| `apr` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, April |\n| `may` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, May |\n| `jun` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, June |\n| `jul` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, July |\n| `aug` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, August |\n| `sep` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, September |\n| `oct` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, October |\n| `nov` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, November |\n| `dec` | K | 11989\\* | 16700\\* | 0.02 | meters | Long-term Land Surface Temperature daytime monthly mean, December |\n\n\\* estimated min or max value\n\n### Terms of Use\n\n**Terms of Use**\n\n[CC-BY-SA-4.0](https://spdx.org/licenses/CC-BY-SA-4.0.html)\n\n### Citations\n\nCitations:\n\n- Long-term MODIS LST day-time and night-time temperatures, sd and differences\n at 1 km based on the 2000-2017 time series\n [10.5281/zenodo.1420114](https://doi.org/10.5281/zenodo.1420114)\n\n### DOIs\n\n- \u003chttps://doi.org/10.5281/zenodo.1420114\u003e\n\n### Explore with Earth Engine\n\n| **Important:** Earth Engine is a platform for petabyte-scale scientific analysis and visualization of geospatial datasets, both for public benefit and for business and government users. Earth Engine is free to use for research, education, and nonprofit use. To get started, please [register for Earth Engine access.](https://console.cloud.google.com/earth-engine)\n\n### Code Editor (JavaScript)\n\n```javascript\nvar dataset = ee.Image('OpenLandMap/CLM/CLM_LST_MOD11A2-DAY_M/v01');\n\nvar visualization = {\n bands: ['jan'],\n min: 11989.0,\n max: 16700.0,\n palette: ['0000ff', '00ffff', 'ffff00', 'ff0000']\n};\n\nMap.centerObject(dataset);\n\nMap.addLayer(dataset, visualization, 'Long-term Land Surface Temperature daytime monthly mean');\n```\n[Open in Code Editor](https://code.earthengine.google.com/?scriptPath=Examples:Datasets/OpenLandMap/OpenLandMap_CLM_CLM_LST_MOD11A2-DAY_M_v01) \n[OpenLandMap Long-term Land Surface Temperature Daytime Monthly Median](/earth-engine/datasets/catalog/OpenLandMap_CLM_CLM_LST_MOD11A2-DAY_M_v01) \nLand Surface Temperature daytime monthly mean value 2000-2017. Derived using the data.table package and quantile function in R. For more info about the MODIS LST product see this page. Antarctica is not included. To access and visualize maps outside of Earth Engine, use this page. If you discover a bug, ... \nOpenLandMap/CLM/CLM_LST_MOD11A2-DAY_M/v01, climate,envirometrix,lst,mod11a2,modis,monthly,opengeohub,openlandmap \n2000-01-01T00:00:00Z/2018-01-01T00:00:00Z \n-90 -180 90 180 \nGoogle Earth Engine \nhttps://developers.google.com/earth-engine/datasets\n\n- [https://doi.org/10.5281/zenodo.1420114](https://doi.org/https://doi.org/10.5281/zenodo.1420114)\n- [https://doi.org/10.5281/zenodo.1420114](https://doi.org/https://developers.google.com/earth-engine/datasets/catalog/OpenLandMap_CLM_CLM_LST_MOD11A2-DAY_M_v01)"]]
