Functions for selective MODIS-GRID-data download or update. And pre-processing routines (cropping, reprojecting, mosaicing, SDS extraction, bitmask extraction) usin MRT software.
Functions for selective 'mirroring' of the global MODIS data pool (starting from version 0.2.4: ftp://e4ftl01.cr.usgs.gov/,until version 0.2-3: ftp://e4ftl01u.ecs.nasa.gov/). Simple parameters are defining: modis-product, collection, area/tile and period. The functions are performing the following tasks: if not existing it creates a local archive structure equivalent to the online storage (or a simplified structure), checks if files are already stored locally, if not download the needed file(s).
Installing MODIS ReprojectionTool MRT software it is possible to further process downloaded data:
- MODIS ReprojectionTool (MRT): format conversion, mosaicing, SDS-extraction, reprojection, resampling, bit mask extraction. (https://lpdaac.usgs.gov/lpdaac/tools/modis_reprojection_tool)
Matteo Mattiuzzi; Institute of Surveying, Remote Sensing and Land Information (IVFL), BOKU Vienna
Anja Klisch; Institute of Surveying, Remote Sensing and Land Information (IVFL), BOKU Vienna
Maintainer: Matteo Mattiuzzi email@example.com
MODIS data pool home page with list of data access possibilities: https://lpdaac.usgs.gov/lpdaac/get_data/data_pool
MODIS data pool server: ftp://e4ftl01.cr.usgs.gov/
MODIS home page: http://modis.gsfc.nasa.gov/
A great thanks to Tomislav Hengl. 'getMODIS' has its origin in his code see: http://spatial-analyst.net/wiki/index.php?title=Download_and_resampling_of_MODIS_images.
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