• BIG Catalogue
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STAC Collection - SAMeT - Hourly South American Mapping of Temperature

South American Mapping of Temperature (SAMeT) is a newly developed product and operationally available for South America through the National Institute for Space Research (CPTEC / INPE) Weather Forecast and Climate Studies website. This product combines the observed data with the ERA5 reanalysis, making a correction of the temperature field using an estimated lapse rate. The Lapse Rate was estimated for four regions located over South America, and for the four seasons of the year. The estimated values for the Lapse Rate were, in all situations, lower than the standard Lapse Rate (-6.5 °C·km-¹). The combination of reanalysis and observations, together with the correction of the Lapse Rate produced more accurate temperature fields than those provided by ERA5, especially in regions with more accentuated topography.

Simple

Date (Publication)
Status
On going
Point of contact
  INPE/MCTI - Data Support
Maintenance and update frequency
Continual
Keywords
  • temperature

  • hourly

  • south america

Access constraints
Copyright
Use constraints
License
Other constraints

Creative Commons Attribution 4.0 International: https://creativecommons.org/licenses/by/4.0/

Spatial representation type
Grid
Metadata language

eng

Character set
UTF8
Topic category
  • Imagery base maps earth cover
Begin date
2022-04-30
End date
2024-12-31
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Reference system identifier
UTM/WGS84
Distribution format
  • JSON NetCDF ( )

OnLine resource
INPE STAC Browser ( WWW:LINK-1.0-http--link )

This is the landing page for the INPE STAC server. The SpatioTemporal Asset Catalogs (STAC) provide a standardized way to expose collections of spatial temporal data. Here you will find collections of data provided by projects and areas of INPE.

OnLine resource
SAMeT - Hourly South American Mapping of Temperature Collection ( WWW:LINK-2.0-http--link )

End point to access INPE Spatio Temporal Asset Catalog (STAC) server, collection samet_hourly-1

Hierarchy level
Dataset
File identifier
samet_hourly-1 XML
Metadata language
Portuguese
Character set
UTF8
Date stamp
2024-10-21T18:21:11
Metadata standard name

ISO 19115:2003/19139

Metadata standard version

1.0

Point of contact
  INPE/MCTI - Lucas Martins Oliveira ( Bolsista PCI )
 
 

Overviews

overview

Spatial extent

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Keywords


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Associated resources

Not available


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