Overview
DOI | https://doi.org/10.3334/ORNLDAAC/967 |
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Version | 1 |
Project | |
Published | 2010-02-25 |
Usage | 6162 downloads |
Citations | 8 publications cited this dataset |
Description
The Historical Land Cover and Land Use data set was developed to provide the global change community with historical land use estimates. The data set describes historical land use changes over a 300-year historical period (1700-1990). Testing against historical data is an important step for validating integrated models of global environmental change. Owing to long time lags in the climate and biogeochemical systems, these models should aim to simulate the land use dynamics for long periods, i.e., spanning decades to centuries. Developing such models requires an understanding of past and current trends and is therefore strongly data dependent. For this purpose, a historical database of the global environment has been developed: HYDE. Historical statistical inventories on agricultural land (census data, tax records, land surveys, etc) and different spatial analysis techniques were used to create a geographically-explicit data set of land use change, with a regular time interval. The data set can be used to test integrated models of global change. Continental-scale historical data were used for that period.
Science Keywords
- LAND SURFACE
- SURFACE RADIATIVE PROPERTIES
- ALBEDO
- LAND SURFACE
- LAND USE/LAND COVER
- LAND USE/LAND COVER CLASSIFICATION
- VEGETATION INDEX
- BIOSPHERE
- VEGETATION
- VEGETATION INDEX
- BIOSPHERE
- VEGETATION
- VEGETATION COVER
- BIOSPHERE
- VEGETATION
- PLANT CHARACTERISTICS
- BIOSPHERE
- VEGETATION
- LEAF CHARACTERISTICS
- BIOSPHERE
- VEGETATION
- CANOPY CHARACTERISTICS
- LAND SURFACE
- SURFACE RADIATIVE PROPERTIES
- REFLECTANCE
Data Use and Citation
This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use Policy. See our Data Use and Citation Policy for more information.
Data Files
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Companion Files
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Dataset Companion Files
Dataset has 2 companion files.
- 1_historic_landcover_doc.pdf
- 0_historic_landcover_readme.txt
Visualize and Subset Data
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Advanced Data Access through THREDDS Data Server
THREDDS Data Access: ISLSCP II Historical Land Cover and Land Use, 1700-1990 THREDDS Data Access.
See our THREDDS Data Server Catalog Service page for more information.