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STAC Collection - LCC - Cerrado - LC8 30m 1M STK

This is a land cover classification map of Brazilian Cerrado, from August 2017 to August 2018. This classification was made on top of Landsat-8 monthly cubes with spatial resolution of 30 meters, using the best pixel composition function named as Least Cloud Cover First (LCF), which was previously named Stack in BDC older versions. The input datacube was Landsat-8 - OLI - Cube Stack 16 days - v001, which was deprecated. The classification model was trained using 67359 sample points spread across the whole Cerrado biome (Annual Crop: 9390, Dune Beach: 35, Forest: 5439, Pasture: 19697, Savanna: 30014, Semi-Perennial Crop: 1161, Silviculture: 1268, Water: 355). The spectral band used were B1, B2, B3, B4, B5, B6, and B7 along with the vegetation indices EVI and NDVI; the clouded observation were identified using the Fmask4 algorithm and estimated using linear interpolation. The classification algorithm was Multi-Layer Perceptron (Deep Learning). This product was funded by the Brazilian Development Bank (BNDES).

Simple

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

  • landsat

  • landsat-8

  • thematic

  • cloud optimized geotiff

  • cog

  • earth observation

  • brazil

  • machine learning

  • mlp

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
2017-08-01
End date
2018-08-31
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Reference system identifier
UTM/WGS84
Distribution format
  • JSON COG PNG ( )

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
LCC - Cerrado - LC8 30m 1M STK Collection ( WWW:LINK-2.0-http--link )

End point to access INPE Spatio Temporal Asset Catalog (STAC) server, collection LCC_L8_30_1M_STK_Cerrado-1

Hierarchy level
Dataset
File identifier
LCC_L8_30_1M_STK_Cerrado-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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W
thumbnail


Keywords


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