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epm (version 1.1.5)

EcoPhyloMapper

Description

Facilitates the aggregation of species' geographic ranges from vector or raster spatial data, and that enables the calculation of various morphological and phylogenetic community metrics across geography. Citation: Title, PO, DL Swiderski and ML Zelditch (2022) .

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Version

Install

install.packages('epm')

Monthly Downloads

482

Version

1.1.5

License

GPL (>= 3)

Issues

1

Pull Requests

0

Stars

14

Forks

3

Maintainer

Pascal Title

Last Published

July 3rd, 2025

Functions in epm (1.1.5)

getSpPartialDisparities

Partial Disparity
generateOccurrenceMatrix

Convert epmGrid to community matrix
plot.epmGrid

Plot epmGrid
plotDispersionField

Plot dispersion fields
gridMetrics

Grid Metrics
reduceToCommonTaxa

Subset epmGrid to shared taxa
read.epmGrid

Read a epmGrid object
summarizeEpmGridList

Summarize lists of epmGrid objects
summary.epmGrid

epmGrid summary
writeEpmSpatial

Write epmGrid Spatial Object to Disk
write.epmGrid

Save epmGrid object
tableFromEpmGrid

Data table from epmGrid
getMultiMapRamp

Extract min and max for multiple epmGrids
getExtentOfList

Get extent of list
interactiveExtent

Interactively choose extent
identify.epmGrid

Interactively identify species in epmGrid
spCountIndex

Identify cells that have a certain number of taxa
singleSpCellIndex

Identify single-species cells
rasterToGrid

Convert raster to sf grid
plotSpRange

plot a single species' range
betadiv_taxonomic

Map turnover in species communities
DRstat

Calculate the DR statistic
betadiv_phylogenetic

Map phylogenetic turnover in species communities
addPhylo

addPhylo
addLegend

addLegend
addTraits

addTraits
betadiv_disparity

Map change in morphological disparity
coordsFromEpmGrid

Retrieve coordinates from epmGrid
createEPMgrid

Create epmGrid object
calcMeanShape

Calculate mean shape per grid cell
faithPD

Calculate Faith's Phylogenetic Diversity
epmToPhyloComm

Convert epmGrid to community matrix
extractFromEpmGrid

Extract from epmGrid
expandSpeciesCellList

Expand species list
customBetaDiv

Custom beta diversity metrics
epm

EcoPhyloMapper (epm)
customGridMetric

Custom grid metrics
dropSpecies

Drop species from epmGrid
epm-example

Eco Phylo Mapper datasets