Solar GHI Polygon Multiple Countries 40km NREL 2006

SRID 900913 of two available coordinate systems.

Monthly average solar resource for horizontal flat-plate collectors for Africa, Bangladesh, Brazil, Caribbean, Central AMerica, Eas Asia, Ethiopia, Ghana, Kenya, Mexico, Nepal, South America, and Sri Lanka.

These data provide monthly average and annual average daily total solar resource averaged over surface cells of approximately 40 km by 40 km in size. The solar resource value is represented as watt-hours per square meter per day for each month. The data were developed from NREL's Climatological Solar Radiation (CSR) Model. This model uses information on cloud cover, atmospheric water vapor and trace gases, and the amount of aerosols in the atmosphere to calculate the monthly average daily total insolation (sun and sky) falling on a horizontal surface. Existing ground measurement stations are used to validate the data where possible. The modeled values are accurate to approximately 10% of a true measured value within the grid cell due to the uncertainties associated with meteorological input to the model. The local cloud cover can vary significantly even within a single grid cell as a result of terrain effects and other microclimate influences. Furthermore, the uncertainty of the modeled estimates increase with distance from reliable measurement sources and with the complexity of the terrain.

Source: NREL

 
Citation proposal
. Solar GHI Polygon Multiple Countries 40km NREL 2006. https://services.mspdata.eu:/geonetwork/srv/api/records/16e0297afee90959c3d37d7a5412a9e58fd72ee7

Simple

Date ( Revision )
2014-04-15T09:00:09
Status
Completed

  Point of contact

Website
http://geoserver.sourceforge.net/html/index.php  
Keywords
Metadata language
Topic category
  • Climatology, meteorology, atmosphere
N
S
E
W


Reference system identifier
EPSG:900913
Distribution format
  • ( )

OnLine resource
ghi_nrel_mod_900913  

Solar GHI Polygon Multiple Countries 40km NREL 2006

OnLine resource
xxx (LegendURL)  
Hierarchy level
Dataset
Statement

Metadata

File identifier
16e0297afee90959c3d37d7a5412a9e58fd72ee7   XML
Metadata language
eng
Character set
UTF8
Hierarchy level
Dataset
Date stamp
2014-04-15T09:00:09
Metadata standard name
ISO 19115:2003/19139
Metadata standard version
1.0

  Point of contact

Website
http://geoserver.sourceforge.net/html/index.php  
 
 

  Overviews

large_thumbnail

Provided by

Access to the portal

Associated resources

Not available