Construct Flexible Urban Delineations

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Documentation for package ‘flexurba’ version 0.2.2

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

apply_majority_rule	Apply the majority rule algorithm
apply_threshold	Identify urban areas by applying a threshold on grid cells
convert_regions_to_grid	Convert regions to a grid
crop_GHSLdata	Crop GHSL data to the provided extent
DoU_classify_grid	Create the DEGURBA grid cell classification
DoU_classify_grid_rural	Create the DEGURBA grid cell classification of rural cells
DoU_classify_grid_urban_centres	Create the DEGURBA grid cell classification of urban centres
DoU_classify_grid_urban_clusters	Create the DEGURBA grid cell classification of urban clusters
DoU_classify_grid_water	Create the DEGURBA grid cell classification of water cells
DoU_classify_units	Create the DEGURBA spatial units classification
DoU_get_grid_parameters	Get the parameters for the DEGURBA grid cell classification
DoU_get_optimal_builtup	Get the optimal built-up area threshold
DoU_load_grid_data_belgium	Load the grid data for Belgium to reconstruct DEGURBA classification
DoU_plot_grid	Plot the grid cell classification
DoU_plot_units	Plot the spatial units classification
DoU_preprocess_grid	Preprocess the data for the DEGURBA grid cell classification
DoU_preprocess_units	Preprocess the data for the DEGURBA spatial units classification
download_GHSLdata	Download data products from the GHSL website
fill_gaps	Fill gaps in clusters of cells
get_adjacent	Identify adjacent cells
get_clusters	Identify clusters of cells that meet the criteria
get_patches	Detect patches of cells
GHSL_tiles	A dataframe with existing GHSL tiles
GHSL_tiles_per_region	Division of GHSL tiles in 9 regions
load_proxies_belgium	Load the data for three urban proxies for Belgium
units_belgium	Spatial units of Belgium