Workflow for Environmental Risk Assessment: Habitat, Food Web, Dispersal, Exposure and Risk

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Documentation for package ‘spacemodR’ version 0.1.3

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

Help Pages

add_habitat	Add habitat zones to a Habitat object
add_link	Add links to a trophic table
add_nohabitat	Add non-habitat zones to a Habitat object
compute_dispersal	Compute dispersal or spread map (Generic Engine)
compute_kernel	Create a 2D Gaussian motion kernel as a SpatRaster
dispersal	Disperse a species or variable over the landscape
flux	Apply trophic flux from a resource layer
get_departements_for_roi	Identify codes of departments intersecting a region of interest
get_ocsge_data_fgb	Efficiently retrieve OCS GE data from a remote FlatGeobuf
habitat	Create a Habitat object
habitat_raster	Create a raster from a habitat object
intake	Constructor for Intake Parameters
is_cyclic	Test if a directed graph is cyclic
load_raster_extdata	load raster file from internal data
lower_neighbors	Get resource layers for a given trophic layer
normalize_weights	Normalize weights of a trophic table
ocsge_metaleurop	SF object defining very simplified OCS-GE soil cover metaleurop
ocsge_species_dict	Valued weight between OCSGE layer and species
plot.trophic_tbl	Plot a trophic table
raster_stack	Create a RasterStack from a list of rasters and names
ref_ocsge	Nomenclature of OCS-GE soil cover
roi_metaleurop	SF object defining ROI metaleurop
sf_micromammals	DataBase of collected MicroMammals species
spacemodel	Create a spacemodel object
transfer	Transfer (food, contaminant) across trophic levels
trophic	Create a trophic table
[.trophic_tbl	Subset method for trophic_tbl