NAME
r.import.gong_lc - Downloads and imports Gong et al. global land cover raster map.KEYWORDS
raster, import, land cover, classificationSYNOPSIS
r.import.gong_lc
r.import.gong_lc --helpr.import.gong_lc [-r] output=name [directory=name] [memory=memory in MB] [--overwrite] [--help] [--verbose] [--quiet] [--ui]
Flags:
- -r
- Use region resolution instead of input resolution
- --overwrite
- Allow output files to overwrite existing files
- --help
- Print usage summary
- --verbose
- Verbose module output
- --quiet
- Quiet module output
- --ui
- Force launching GUI dialog
Parameters:
- output=name [required]
- Output raster map name for classification map
- Name for output raster map
- directory=name
- Directory path where to download and temporarily store the data. If not set the data will be downloaded to a temporary directory. The downloaded data will be removed after the import
- Name of input directory
- memory=memory in MB
- Maximum memory to be used (in MB)
- Cache size for raster rows
- Default: 300
Table of contents
DESCRIPTION
r.import.gong_lc downloads and imports the global 10m land cover map generated by Gong et al. 2019 (see below) for the current region. Downloaded data will be deleted after importing to GRASS.REQUIREMENTS
wget from Python3
pip3 install wget
EXAMPLES
Import 10m classification for current region
r.import.gong_lc output=gong_classification
REFERENCES
- download source
- classification nomenclature
- Gong et al. 2019: Stable classification with limited sample: transferring a 30-m resolution sample set collected in 2015 to mapping 10-m resolution global land cover in 2017
SEE ALSO
r.importAUTHOR
Guido Riembauer, mundialis, GermanySOURCE CODE
Available at: r.import.gong_lc source code (history)
Accessed: Monday Jul 27 12:29:30 2026
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