Find, Download and Process MODIS Land Products Data


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Documentation for package ‘MODIStsp’ version 2.0.7

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MODIStsp-package MODIStsp: a package to automatize the creation of time series of raster images derived from MODIS Land Products
bbox_from_file Retrieve bbox from a spatial file
check_files_existence Check if all files required for a given date already exist
check_proc_opts check_proc_opts
check_projection Check the validity of the input projection
check_projection.character Check the validity of the input projection
check_projection.crs Check the validity of the input projection
check_projection.default Check the validity of the input projection
check_projection.numeric Check the validity of the input projection
create_nodata_rcl Split NODATA values or create matrix for reclassification
get_mod_dates Find MODIS dates included in selected processing period
get_mod_dirs Get list of MODIS data folders from http server
get_mod_filenames Find the names of MODIS images corresponding to the selected dates
get_reqbands Identify the MODIS original bands needed for a given processing run
get_yeardates identify dates to be processed for a year
install_MODIStsp_launcher Install a launcher for MODIStsp
load_prodopts Load characteristics of the different MODIS products
MODIStsp MODIStsp main function
MODIStsp_addindex Add custom spectral indexes
MODIStsp_download MODIStsp download function
MODIStsp_extract Extract data from MODIStsp time series
MODIStsp_get_prodlayers Retrieve the names of MODIS layers for a product
MODIStsp_get_prodnames Retrieve the names of all available product
MODIStsp_GUI Build and manage the MODIStsp GUI
MODIStsp_process MODIStsp main processing function
MODIStsp_process_bands MODIStsp helper for processing original HDF layers
MODIStsp_process_indexes MODIStsp helper for computing spectral indexes
MODIStsp_process_QA_bits MODIStsp helper function to compute Quality Indicators from HDF bit-field layers
MODIStsp_read_xml Read MODIS products characteristics from XML
MODIStsp_resetindexes Remove custom spectral indexes
MODIStsp_vrt_create Create MODIStsp virtual files
process_message Spawn processing update messages
reproj_bbox Reproject a bounding box
set_bandind_matrix Helper function to determine the bands needed to compute SIs and QIs
split_nodata_values Split NODATA values or create matrix for reclassification