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dismo (version 0.8-11)

Species distribution modeling

Description

Functions for species distribution modeling, that is, predicting entire geographic distributions form occurrences at a number of sites.

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Version

Install

install.packages('dismo')

Monthly Downloads

10,019

Version

0.8-11

License

GPL (>= 3)

Maintainer

Robert Hijmans

Last Published

March 14th, 2013

Functions in dismo (0.8-11)

ModelEvaluation

Class "ModelEvaluation"
bioclim

Bioclim
Circles

Circles range
gbm.simplify

gbm simplify
DistModel

Class "DistModel"
gbif

Data from GBIF
boxplot

Box plot of model evaluation data
dismo-package

Species distribution modeling
mahal

Mahalanobis model
maxent

Maxent
Geographic Distance

Geographic distance model
gridSample

Stratified regular sample on a grid
ssb

Spatial sorting bias
pointValues

point values
lookup

lookup
randomPoints

Random points
ecocrop

Ecocrop model
predict

Distribution model predictions
gbm.fixed

gbm fixed
pairs

Pair plots
dcEvaluate

Evaluate by distance class
pwdSample

Pair-wise distance sampling
evaluate

Model evaluation
prepareData

Prepare data for model fitting
kfold

k-fold partitioning
response

response plots
domain

Domain
plot

Plot predictor values
calc.deviance

Calculate deviance
Convex Hull

Convex hull model
voronoi

Voronoi polygons
Random null model

Random null model
gbm.plot.fits

gbm plot fitted values
biogeomancer

Georeferencing
gbm.holdout

gbm holdout
threshold

Find a threshold
gbm.interactions

gbm interactions
Anguilla data

Anguilla australis distribution data
mess

Multivariate environmental similarity surfaces (MESS)
biovars

bioclimatic variables
gbm.step

gbm step
InvDistW

Inverse-distance weighted model
gbm.plot

gbm plot
ecolim

Ecolim model
acaule

Solanum acaule data
evaluateROCR

Model testing with the ROCR package
gmap

Get a Google map
nicheEquivalency

Niche equivalency
gbm.perspec

gbm perspective plot
geocode

Georeferencing with Google
Evaluation plots

Plot model evaluation data
nicheOverlap

Niche overlap
Voronoi Hull

Voronoi hull model
density

density