Simulated 1km resolution 1971-2015 ecosystem carbon variables from the IBIS model (2017/09/12)
This simulated ecosystem carbon dataset is derived from simulations of the parallel Integrated Biosphere simulator (pIBIS).
Annual carbon variables cover 1971-2015 at 1-km (960m) spatial resolution with 3052 rows and 4823 columns. Carbon stock and flux
units are in kgC/m2 and kgC/m2/yr, respectively. Data are in NetCDF format and Albers equal area projection.
Overall data creation steps: 1. The pIBIS model was used to run simulations using climate, vegetation, soil and disturbance input data;
2. Model outputs were converted to NetCDF format; 3. 1971-2015 subsets were clipped from original 1901-2015 simulation outputs.
Variable List:
aynbp – annual net biome productivity
ayneetot – net ecosystem productivity
aynpptot – net primary productivity
cdisturb – carbon removals not detected from remote sensing, such as thinning
logging – annual carbon removals from logging
stddown – forest standing and down dead wood
totceco – total ecosystem carbon
totcsoi -- total organic soil carbon
totlit – total litter carbon
vegcomb – annual carbon loss due to direct vegetation combustion
NoData Value: -3.40282346639e+038
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Jinxun Liu",
"@type": "vcard:Contact",
"hasEmail": "mailto:jxliu@usgs.gov"
}
|
| description | This simulated ecosystem carbon dataset is derived from simulations of the parallel Integrated Biosphere simulator (pIBIS). Annual carbon variables cover 1971-2015 at 1-km (960m) spatial resolution with 3052 rows and 4823 columns. Carbon stock and flux units are in kgC/m2 and kgC/m2/yr, respectively. Data are in NetCDF format and Albers equal area projection. Overall data creation steps: 1. The pIBIS model was used to run simulations using climate, vegetation, soil and disturbance input data; 2. Model outputs were converted to NetCDF format; 3. 1971-2015 subsets were clipped from original 1901-2015 simulation outputs. Variable List: aynbp – annual net biome productivity ayneetot – net ecosystem productivity aynpptot – net primary productivity cdisturb – carbon removals not detected from remote sensing, such as thinning logging – annual carbon removals from logging stddown – forest standing and down dead wood totceco – total ecosystem carbon totcsoi -- total organic soil carbon totlit – total litter carbon vegcomb – annual carbon loss due to direct vegetation combustion NoData Value: -3.40282346639e+038 |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P9CQPG86",
"mediaType": "application/http",
"description": "Landing page for access to the data"
},
{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.5b86bfbae4b0702d0e794697.xml"
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|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_5b86bfbae4b0702d0e794697 |
| keyword |
[
"Carbon",
"Model",
"USGS:5b86bfbae4b0702d0e794697",
"land cover change"
]
|
| modified | 2020-08-30T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -179.147340, -14.552549, 179.778470, 71.35256 |
| theme |
[
"Geospatial"
]
|
| title | Simulated 1km resolution 1971-2015 ecosystem carbon variables from the IBIS model (2017/09/12) |
