IMAGE - User contributions [en]

HYDE database

2014-01-08T10:09:25Z

KeesKleinGoldewijk:

{{ComputerModelTemplate
|Subject=History Database of the Global Environment
|Description=HYDE includes both general topics such as land use, population, livestock, gross domestic product (along with value added generated in industry and the service sector), and specific data on energy, the economy, atmosphere, oceans and the terrestrial environment.

The current HYDE version 3.1 is an updated and internally consistent combination of historical population estimates and improved allocation algorithms with time-dependent weighting maps for cropland and grassland are implemented, while the period covered now is extended from 10 000 BC to AD 2000. An important contribution of HYDE is that numerous historical data on population, built-up area, cropland and pasture of varying quantity and quality have been collected and streamlined into a consistent data base. With the population data from the United Nations World Population Prospects as a start (supplemented with many other historical population data sources), it serves as a central backbone for the land use part as well. Here, the data of the Food and Agricultural Organization (FAO) form the basis, and combined with many other land use data sources and the population data base, it resulted in a long term consistent population and land use data base on a high resolution 5 arc-minutes grid.
|Creator=PBL
|ExternalURL=http://www.pbl.nl/hyde
|Reference=Klein Goldewijk et al., 2011; Klein Goldewijk et al., 2010; Klein Goldewijk and Verburg, 2013;
|FrameworkRelation=used data source
|Component=
}}

Klein Goldewijk and Verburg, 2013

2014-01-08T10:07:09Z

KeesKleinGoldewijk: Created page with "{{ReferenceTemplate |Author=Klein Goldewijk, K. and P.H.Verburg |Year=2013 |Title=Uncertainties in global-scale reconstructions of historic land use: An illustration of the HY..."

{{ReferenceTemplate
|Author=Klein Goldewijk, K. and P.H.Verburg
|Year=2013
|Title=Uncertainties in global-scale reconstructions of historic land use: An illustration of the HYDE 3.1 data base.
|PublicationType=Journal article
|Volume5=
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|Journal=Landscape Ecology
|Volume2=28
|Issue=5
|Pages2=861-877
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HYDE database

2014-01-08T10:01:29Z

KeesKleinGoldewijk:

{{ComputerModelTemplate
|Subject=History Database of the Global Environment
|Description=HYDE includes both general topics such as land use, population, livestock, gross domestic product (along with value added generated in industry and the service sector), and specific data on energy, the economy, atmosphere, oceans and the terrestrial environment.

The current HYDE version 3.1 is an updated and internally consistent combination of historical population estimates and improved allocation algorithms with time-dependent weighting maps for cropland and grassland are implemented, while the period covered now is extended from 10 000 BC to AD 2000 (Klein Goldewijk et al., 2010; Klein Goldewijk et al., 2011). An important contribution of HYDE is that numerous historical data on population, built-up area, cropland and pasture of varying quantity and quality have been collected and streamlined into a consistent data base. With the population data from the United Nations World Population Prospects as a start (supplemented with many other historical population data sources), it serves as a central backbone for the land use part as well. Here, the data of the Food and Agricultural Organization (FAO) form the basis, and combined with many other land use data sources and the population data base, it resulted in a long term consistent population and land use data base on a high resolution 5 arc-minutes grid.
|Creator=PBL
|ExternalURL=http://www.pbl.nl/hyde
|Reference=Klein Goldewijk et al., 2011; Klein Goldewijk et al., 2010;
|FrameworkRelation=used data source
|Component=
}}

HYDE database

2014-01-08T10:01:00Z

KeesKleinGoldewijk:

{{ComputerModelTemplate
|Subject=History Database of the Global Environment
|Description=HYDE includes both general topics such as land use, population, livestock, gross domestic product (along with value added generated in industry and the service sector), and specific data on energy, the economy, atmosphere, oceans and the terrestrial environment.

The current HYDE version 3.1 is an updated and internally consistent combination of historical population estimates and improved allocation algorithms with time-dependent weighting maps for cropland and grassland are implemented, while the period covered now is extended from 10 000 BC to AD 2000 (Klein Goldewijk et al., 2010; Klein Goldewijk et al., 2011). An important contribution of HYDE is that numerous historical data on population, built-up area, cropland and pasture of varying quantity and quality have been collected and streamlined into a consistent data base. With the population data from the United Nations World Population Prospects as a start (supplemented with many other historical population data sources), it serves as a central backbone for the land use part as well. Here, the data of the Food and Agricultural Organization (FAO) form the basis, and combined with many other land use data sources and the population data base, it resulted in a long term consistent population and land use data base on a high resolution 5 arc-minutes grid.
|Creator=PBL
|ExternalURL=http://www.pbl.nl/hyde
|Reference=Klein Goldewijk et al., 2011; Klein Goldewijk et al. 2010;
|FrameworkRelation=used data source
}}

Klein Goldewijk et al., 2010

2014-01-08T09:47:24Z

KeesKleinGoldewijk: Created page with "{{ReferenceTemplate |Author=Klein Goldewijk, K., A. Beusen, and P. Janssen |Year=2010 |Title=Long term dynamic modeling of global population and built-up area in a spatially e..."

{{ReferenceTemplate
|Author=Klein Goldewijk, K., A. Beusen, and P. Janssen
|Year=2010
|Title=Long term dynamic modeling of global population and built-up area in a spatially explicit way, HYDE 3 .1
|DOI=doi:10.1177/0959683609356587.
|PublicationType=Journal article
|Volume5=
|Publisher=
|City=
|ISBN=
|BookTitle=
|Editor=
|Publisher2=
|City2=
|Volume=
|Pages=
|ISBN2=
|Editor2=
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|Volume4=
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|SeriesTitle2=
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|Journal=The Holocene
|Volume2=20
|Issue=4
|Pages2=565-573
|SecondaryTitle=
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}}
Klein Goldewijk, K., A. Beusen, and P. Janssen, 2010. Long term dynamic modeling of global population and built-up area in a spatially explicit way, HYDE 3 .1. The Holocene, 20(4), 565-573. doi:10.1177/0959683609356587.

HYDE database

2014-01-08T09:43:55Z

KeesKleinGoldewijk:

{{ComputerModelTemplate
|Subject=History Database of the Global Environment
|Description=HYDE includes both general topics such as land use, population, livestock, gross domestic product (along with value added generated in industry and the service sector), and specific data on energy, the economy, atmosphere, oceans and the terrestrial environment.

The current HYDE version 3.1 is an updated and internally consistent combination of historical population estimates and improved allocation algorithms with time-dependent weighting maps for cropland and grassland are implemented, while the period covered now is extended from 10 000 BC to AD 2000 (Klein Goldewijk et al., 2010; Klein Goldewijk et al., 2011). An important contribution of HYDE is that numerous historical data on population, built-up area, cropland and pasture of varying quantity and quality have been collected and streamlined into a consistent data base. With the population data from the United Nations World Population Prospects as a start (supplemented with many other historical population data sources), it serves as a central backbone for the land use part as well. Here, the data of the Food and Agricultural Organization (FAO) form the basis, and combined with many other land use data sources and the population data base, it resulted in a long term consistent population and land use data base on a high resolution 5 arc-minutes grid.
|Creator=PBL
|ExternalURL=http://www.pbl.nl/hyde
|Reference=Klein Goldewijk et al., 2011;
|FrameworkRelation=used data source
|Component=
}}

HYDE database

2014-01-08T09:43:14Z

KeesKleinGoldewijk:

{{ComputerModelTemplate
|Subject=History Database of the Global Environment
|Description=HYDE includes both general topics such as land use, population, livestock, gross domestic product (along with value added generated in industry and the service sector), and specific data on energy, the economy, atmosphere, oceans and the terrestrial environment.

The current HYDE version 3.1 is an updated and internally consistent combination of historical population estimates and improved allocation algorithms with time-dependent weighting maps for cropland and grassland are implemented, while the period covered now is extended from 10 000 BC to AD 2000 (Klein Goldewijk et al., 2010; Klein Goldewijk et al., 2011). An important contribution of HYDE is that numerous historical data on population, built-up area, cropland and pasture of varying quantity and quality have been collected and streamlined into a consistent data base. With the population data from the United Nations World Population Prospects as a start (supplemented with many other historical population data sources), it serves as a central backbone for the land use part as well. Here, the data of the Food and Agricultural Organization (FAO) form the basis, and combined with many other land use data sources and the population data base, it resulted in a long term consistent population and land use data base on a high resolution 5 arc-minutes grid.
|Creator=PBL
|ExternalURL=http://www.pbl.nl/hyde
|Reference=Klein Goldewijk et al., 2011;
|FrameworkRelation=used data source
|Component=
}}