OpenLandMap layers
List of collections
Sentinel-5P monthly tropospheric nitrogen dioxide density
Sentinel-5P long-term tropospheric nitrogen dioxide density
OpenLandMap annual soil organic carbon
MOD13Q1 long-term Enhanced Vegetation Index (EVI - trend analysis)
ESA CCI annual land cover
MOD13Q1 bi-monthly Enhanced Vegetation Index Index (EVI)
OpenLandMap ensemble digital terrain model
Monthly fraction of absorbed photosynthetically active radiation (FAPAR)
- π URL: https://stac.openlandmap.org/fapar_essd.lstm/collection.json
- π Description: The monthly aggregated Fraction of Absorbed Photosynthetically Active Radiation (FAPAR) dataset is derived from 250m 8d GLASS V6 FAPAR, considering several other FAPAR products (MODIS Collection 6, GLASS FAPAR V5, and PROBA-V1 FAPAR) to generate a bidirectional long-short-term memory (Bi-LSTM) model to adjust and harmonize FAPAR across two decades. The monthly aggregation includes three standard statistics: (1) 5th percentile (p05), median (p50), and 95th percentile (p95). For each month, we aggregate all composites within that month plus one composite each before and after, ending up with 5 to 6 composites for a single month depending on the number of images within that month.
- π Theme: Biodiversity and Nature Conservation
- π DOI: https://doi.org/10.5281/zenodo.8408654
Long-term fraction of absorbed photosynthetically active radiation (FAPAR - trend analysis)
- π URL: https://stac.openlandmap.org/fapar_essd.lstm.p95.beta/collection.json
- π° Description: The monthly aggregated Fraction of Absorbed Photosynthetically Active Radiation (FAPAR) dataset is derived from 250m 8d GLASS V6 FAPAR, considering several other FAPAR products (MODIS Collection 6, GLASS FAPAR V5, and PROBA-V1 FAPAR) to generate a bidirectional long-short-term memory (Bi-LSTM) model to adjust and harmonize FAPAR across two decades. The trend analysis provides OLS model for the p95 time-series including: (1) slope beta mean (p95.beta_m), p-value for beta (p95.beta_pv), intercept alpha mean (p95.alpha_m), p-value for alpha (p95.alpha_pv), and coefficient of determination R2 (p95.r2_m).
- π Theme: Biodiversity and Nature Conservation
- π DOI: https://doi.org/10.5281/zenodo.8399173
Annual potential fraction of absorbed photosynthetically active radiation (FAPAR - 2021)
Monthly potential fraction of absorbed photosynthetically active radiation (FAPAR - 2021)
ESA monthly snow cover fraction
ESA long-term snow cover fraction
MCD19A2 monthly water vapor
- π URL: https://stac.openlandmap.org/wv_mcd19a2v061.seasconv/collection.json
- π° Description: The monthly aggregated water vapor dataset is derived from MCD19A2 v061, measuring the column above ground retrieved from MODIS near-IR bands at 0.94ΞΌm. The dataset time spans from 2000 to 2022 and provides data that covers the entire globe. The monthly aggregation considered the mean and standard deviation of daily water vapor time-series data. Only positive non-cloudy pixels were considered valid observations to derive the mean and the standard deviation. The remaining no-data values were filled using the TMWM algorithm. This dataset also includes smoothed mean and standard deviation values using the Whittaker method. The quality assessment layers and the number of valid observations for each month can provide an indication of the reliability of the monthly mean and standard deviation values.
- π Theme: Climate
- π DOI: https://doi.org/10.5281/zenodo.8226283
MCD19A2 long-term water vapor (perc. 50th)
- π URL: https://stac.openlandmap.org/wv_mcd19a2v061.seasconv.m_p50/collection.json
- π° Description: The monthly aggregated water vapor dataset is derived from MCD19A2 v061, measuring the column above ground retrieved from MODIS near-IR bands at 0.94ΞΌm. The dataset time spans from 2000 to 2022 and provides data that covers the entire globe. The monthly aggregation considered the mean and standard deviation of daily water vapor time-series data. Only positive non-cloudy pixels were considered valid observations to derive the mean and the standard deviation. The remaining no-data values were filled using the TMWM algorithm. This dataset also includes smoothed mean and standard deviation values using the Whittaker method. The quality assessment layers and the number of valid observations for each month can provide an indication of the reliability of the monthly mean and standard deviation values.
- π Theme: Climate
- π DOI: https://doi.org/10.5281/zenodo.8226283
MCD19A2 long-term water vapor (perc. 25th)
- π URL: https://stac.openlandmap.org/wv_mcd19a2v061.seasconv.m_p25/collection.json
- π° Description: The monthly aggregated water vapor dataset is derived from MCD19A2 v061, measuring the column above ground retrieved from MODIS near-IR bands at 0.94ΞΌm. The dataset time spans from 2000 to 2022 and provides data that covers the entire globe. The monthly aggregation considered the mean and standard deviation of daily water vapor time-series data. Only positive non-cloudy pixels were considered valid observations to derive the mean and the standard deviation. The remaining no-data values were filled using the TMWM algorithm. This dataset also includes smoothed mean and standard deviation values using the Whittaker method. The quality assessment layers and the number of valid observations for each month can provide an indication of the reliability of the monthly mean and standard deviation values.
- π Theme: Climate
- π DOI: https://doi.org/10.5281/zenodo.8226283
MCD19A2 long-term water vapor (perc. 75th)
- π URL: https://stac.openlandmap.org/wv_mcd19a2v061.seasconv.m_p75/collection.json
- π° Description: The monthly aggregated water vapor dataset is derived from MCD19A2 v061, measuring the column above ground retrieved from MODIS near-IR bands at 0.94ΞΌm. The dataset time spans from 2000 to 2022 and provides data that covers the entire globe. The monthly aggregation considered the mean and standard deviation of daily water vapor time-series data. Only positive non-cloudy pixels were considered valid observations to derive the mean and the standard deviation. The remaining no-data values were filled using the TMWM algorithm. This dataset also includes smoothed mean and standard deviation values using the Whittaker method. The quality assessment layers and the number of valid observations for each month can provide an indication of the reliability of the monthly mean and standard deviation values.
- π Theme: Climate
- π DOI: https://doi.org/10.5281/zenodo.8226283
MCD19A2 long-term water vapor (std. dev.)
- π URL: https://stac.openlandmap.org/wv_mcd19a2v061.seasconv.m_std/collection.json
- π Description: The monthly aggregated water vapor dataset is derived from MCD19A2 v061, measuring the column above ground retrieved from MODIS near-IR bands at 0.94ΞΌm. The dataset time spans from 2000 to 2022 and provides data that covers the entire globe. The monthly aggregation considered the mean and standard deviation of daily water vapor time-series data. Only positive non-cloudy pixels were considered valid observations to derive the mean and the standard deviation. The remaining no-data values were filled using the TMWM algorithm. This dataset also includes smoothed mean and standard deviation values using the Whittaker method. The quality assessment layers and the number of valid observations for each month can provide an indication of the reliability of the monthly mean and standard deviation values.
- π Theme: Climate
- π DOI: https://doi.org/10.5281/zenodo.8226283
MCD19A2 annual water vapor
- π URL: https://stac.openlandmap.org/wv_mcd19a2v061.seasconv.m.yearly/collection.json
- π Description: The monthly aggregated water vapor dataset is derived from MCD19A2 v061, measuring the column above ground retrieved from MODIS near-IR bands at 0.94ΞΌm. The dataset time spans from 2000 to 2022 and provides data that covers the entire globe. The monthly aggregation considered the mean and standard deviation of daily water vapor time-series data. Only positive non-cloudy pixels were considered valid observations to derive the mean and the standard deviation. The remaining no-data values were filled using the TMWM algorithm. This dataset is specifically derived from monthly time-series, providing a yearly time-series aggregated statistics of the monthly time-series data.
- π Theme: Climate
- π DOI: https://doi.org/10.5281/zenodo.8226282
Long-term soil bulk density for fine earth
PROBA-V long-term fraction of absorbed photosynthetically active radiation (FAPAR)
- π URL: https://stac.openlandmap.org/fapar_proba.v/collection.json
- π Description: Fraction of absorbed photosynthetically active radiation monthly images for 2014β2017 were obtained from https://land.copernicus.eu (original values reported in the range 0β235 with scaling factor 1/255, i.e., with a maximum value of 0.94). From a total of 142 images downloaded from https://land.copernicus.eu we derived minimum, median and maximum value of FAPAR per month (12) using the 95% probability interval using the data.table package (http://r-datatable.com).
- π Theme: Orthoimagery
- π DOI: https://doi.org/10.5281/zenodo.3459830
Tree-covered and intact forest landscapes
USDA long-term soil great groups
Copernicus PROBA-V annual land cover
OpenLandMap long-term soil organic carbon stock
- π URL: https://stac.openlandmap.org/organic.carbon.stock_msa.kgm2/collection.json
- π Description: Soil organic carbon stock in kg/m2 for 5 standard depth intervals (0β10, 10β30, 30β60, 60β100 and 100β200 cm) at 250 m resolution. To convert to t/ha multiply by 10. Derived using soil organic carbon content (https://doi.org/10.5281/zenodo.1475457), bulk density (https://doi.org/10.5281/zenodo.1475970) and coarse fragments (https://doi.org/10.5281/zenodo.2525681), predicted from point data at 6 standard depths. Depth to bed rock has been ignored, hence total stocks might be about 10β15% lower then reported.
- π Theme: Geology and Soils
- π DOI: https://doi.org/10.5281/zenodo.2536040
OpenLandMap long-term soil organic carbon content
- π URL: https://stac.openlandmap.org/organic.carbon_usda.6a1c/collection.json
- π Description: Soil organic carbon content in x 5 g / kg (to convert to % divide by 2) at 6 standard depths (0, 10, 30, 60, 100 and 200 cm) at 250 m resolution.Predicted from a global compilation of soil points. Also available for download: soil organic stock maps in in kg / m2 (https://doi.org/10.5281/zenodo.1475453) and bulk density maps in kg / m3 (https://doi.org/10.5281/zenodo.1475970).
- π Theme: Geology and Soils
- π DOI: https://doi.org/10.5281/zenodo.2525553
ESA CCI annual plant functional types (PFT)
- π URL: https://stac.openlandmap.org/pft.landcover_esa.cci.lc/collection.json
- π Description: This dataset contains Global Plant Functional Types (PFT) data, from the ESA Medium Resolution Land Cover (MRLC) Climate Change Initiative project. The data provides yearly data, and initially covers the time period from 1992 to 2020. It is anticipated that the dataset will be updated annually going forward. The PFT v2.0.8 global dataset has 14 layers, each describing the percentage cover (0-100%) of a plant functional type at a spatial resolution of 300 m: broadleaved evergreen trees, broadleaved deciduous trees, needleleaved evergreen trees, needleleaved deciduous trees, broadleaved evergreen shrubs, broadleaved deciduous shrubs, needleleaved evergreen shrubs, needleleaved deciduous shrubs, natural grasses, herbaceous cropland (i.e., managed grasses), built, water, bare areas, and snow and ice.
- π Theme: Land Cover and Land Use
- π DOI: https://doi.org/10.5285/26a0f46c95ee4c29b5c650b129aab788
SM2RAIN long-term precipitation
- π URL: https://stac.openlandmap.org/precipitation_sm2rain.ltm/collection.json
- π Description: Monthly precipitation in mm at 1 km resolution based on SM2RAIN-ASCAT 2007-2021 (https://doi.org/10.5281/zenodo.2615278). Downscaled to 1 km resolution using gdalwarp (cubic splines) and combined with WorldClim (https://worldclim.org/data/worldclim21.html) and CHELSA Climate (https://chelsa-climate.org/downloads/) monthly values. Final values are estimated as a simple average between the three precipitation data sources; a more objective approach would be to use training points e.g. meteo-station monthly values, then train an ensemble model using the 3 data sources as independent variables. Another global data source of precipitation images is the monthly IMERGE dataset, however this requires transformation and is available only for limited span of years.
- π Theme: Climate
- π DOI: https://doi.org/10.5281/zenodo.6458580
OpenLandMap long-term soil pH
JRC Global Human Settlement annual population (GHS)
- π URL: https://stac.openlandmap.org/pop.count_ghs.jrc/collection.json
- π Description: This GHS-POP spatial raster product (GHS-POP_GLOBE_R2023) depicts the distribution of human population, expressed as the number of people per cell. Residential population estimates at 5 years interval between 1975 and 2030 are derived from the raw global census data harmonized by CIESIN for the Gridded Population of the World, version 4.11 (GPWv4.11) at polygon level, and disaggregated from census or administrative units to grid cells, informed by the distribution, classification and volume of built-up as mapped in the GHSL global layers per corresponding epoch. The disaggregation methodology is described in Freire et al., (2016).
- π Theme: Population Distribution
- π DOI: https://doi.org/10.2905/2FF68A52-5B5B-4A22-8F40-C41DA8332CFE
OpenLandMap long-term sand content
MCD12Q1 annual land cover and land use
- π URL: https://stac.openlandmap.org/lc_mcd12q1v061.p1/collection.json
- π° Description: The yearly land use and land cover dataset is derived from MCD12Q1 v061. This data provides an yearly mosaics of land use and land cover data from 2001 to 2022. This dataset includes layers of land cover type 1 (t1), 2 (t2), and 5 (t5), land cover property 1 (p1) and 2 (p2), land cover property assessment 1 (p1a) and 2 (p2a), and land cover quality control (qc).
- π Theme: Land Cover and Land Use
- π DOI: https://doi.org/10.5281/zenodo.8367523
OpenLandMap long-term soil texture classes (USDA system)
JRC long-term surface water occurrence
OpenLandMap long-term soil water content
- π URL: https://stac.openlandmap.org/watercontent.33kPa_usda.4b1c/collection.json
- π° Description: Soil water content (volumetric) in percent for 33 kPa and 1500 kPa suctions predicted at 6 standard depths (0, 10, 30, 60, 100 and 200 cm) at 250 m resolution. Training points are based on a global compilation of soil profiles (USDA NCSS, AfSPDB, ISRIC WISE, EGRPR, SPADE, CanNPDB, UNSODA, SWIG, HYBRAS and HydroS). Data import steps are available here. Spatial prediction steps are described in detail here. Note: these are actually measured and mapped soil content values; no Pedo-Transfer-Functions have been used (except to fill-in the missing NCSS bulk densities). Available water capacity in mm (derived as a difference between field capacity and wilting point multiplied by layer thickness) per layer is available here. Antarctica is not included.
- π Theme: Geology and Soils
- π DOI: https://doi.org/10.5281/zenodo.2784001
Copernius DEM digital surface model
UMD GLAD annual land cover and land use (GLCLUC)
- π URL: https://stac.openlandmap.org/lc_glad.glcluc/collection.json
- π Description: The global 30-m spatial resolution dataset quantifies changes in forest extent and height, cropland, built-up lands, surface water, and perennial snow and ice extent from the year 2000 to 2020. Landsat Analysis Ready Data served as an input for land cover and use mapping. Each thematic product was independently derived using locally and regionally calibrated machine learning tools.
- π Theme: Land Cover and Land Use
- π DOI: https://doi.org/10.3389/frsen.2022.856903
UMD GLAD annual land cover and land use change (GLCLUC)
- π URL: https://stac.openlandmap.org/lc_glad.glcluc.change/collection.json
- π Description: The global 30-m spatial resolution dataset quantifies changes in forest extent and height, cropland, built-up lands, surface water, and perennial snow and ice extent from the year 2000 to 2020. Landsat Analysis Ready Data served as an input for land cover and use mapping. Each thematic product was independently derived using locally and regionally calibrated machine learning tools.
- π Theme: Land Cover and Land Use
- π DOI: https://doi.org/10.3389/frsen.2022.856903
HYDE annual cropland for the holocene
HYDE annual pasture for the holocene
HILDA+ annual land use and land cover change
- π URL: https://stac.openlandmap.org/land.use.land.cover_hilda.plus/collection.json
- π Description: HILDA+ (HIstoric Land Dynamics Assessment+) global dataset indicates annual land use/cover change between 1960-2019 at 1 km spatial resolution. It integrates multiple open data streams (from high-resolution remote sensing, long-term land use reconstructions and statistics). It covers six generic land use/cover categories: 1: Urban areas, 2: Cropland, 3: Pasture/rangeland, 4: Forest, 5: Unmanaged grass/shrubland, 6: Sparse/no vegetation.
- π Theme: Land Cover and Land Use
- π DOI: https://doi.org/10.1594/PANGAEA.921846
MOD11A2 long-term land surface temperature trend (daytime)
MOD11A2 long-term land surface temperature trend (nighttime)
MOD11A2 annual land surface temperature (day-time)
MOD11A2 annual land surface temperature (night-time)
MOD11A2 monthly land surface temperature (day-time)
MOD11A2 monthly land surface temperature (night-time)
OpenLandMap lithology classes
OpenLandMap Haopludalfs of USDA soil great groups
Potential distribution of biomes
Potential distribution of tropical evergreen broadleaf forest
Future potential distribution of tropical evergreen broadleaf forest (RCP 2.6)
Future potential distribution of tropical evergreen broadleaf forest (RCP 4.5)
Future potential distribution of tropical evergreen broadleaf forest (RCP 8.5)
Potential distribution of tropical savanna
Future potential distribution of tropical savanna (RCP 2.6)
Future potential distribution of tropical savanna (RCP 4.5)
Future potential distribution of tropical savanna (RCP 8.5)
GLC_FCS30D annual land land-cover dynamic monitoring product
- π URL: https://stac.openlandmap.org/lc_glc.fcs30d/collection.json
- π Description: GLC_FCS30D is the first global fine land cover dynamic product at a 30-meter resolution that adopts continuous change detection. It utilizes a refined classification system containing 35 land-cover categories and covers the time span from 1985 to 2022. Before the year 2000, the update cycle was every 5 years, while after 2000, it is updated annually. In specific, it developed by combining the continuous change detection method, local adaptive updating models and the spatiotemporal optimization algorithm from dense time-series Landsat imagery, and was validated to achieve an overall accuracy of 80.88% (Β±0.27%) for the basic classification system 10 major land-cover types) and 73.24% (Β±0.30%) for the LCCS level-1 validation system (17 LCCS land-cover types).
- π Theme: Land Cover and Land Use
- π DOI: https://doi.org/10.5281/zenodo.8239305
VIIRS annual nighttime lights
- π URL: https://stac.openlandmap.org/nightlights.average_viirs.v21/collection.json
- π Description: The Annual Visible Night Light (VNL) V2 (VIIRS) images at 500-m spatial resolution for the period 2012 to 2021 (Elvidge et al., 2021) have been used to extrapolate the values backwards for years 2000β2011. This was done by fitting a logistic regression (per pixel) and then predicting the values for the previous years. Use with caution: extrapolation of values can lead to artifacts. For most of the land surface, however, it appears that the growth of night lights follows exponential growth function and hence nights in the past can be represented accurately by fitting decay / logistic regression function.
- π Theme: Orthoimagery
- π DOI: https://doi.org/10.5281/zenodo.8277198
VIIRS long-term nighttime lights difference
- π URL: https://stac.openlandmap.org/nightlights.difference_viirs.v21/collection.json
- π° Description: This dataset was derived by difference between average of the years 2020 / 2021 and years 2000 / 2021, showing an average rate of change for the 22 years period. Use with caution: extrapolation of values can lead to artifacts. For most of the land surface, however, it appears that the growth of night lights follows exponential growth function and hence nights in the past can be represented accurately by fitting decay / logistic regression function.
- π Theme: Orthoimagery
- π DOI: https://doi.org/10.5281/zenodo.8277198