Distances and Routes on Geographical Grids


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Documentation for package ‘gdistance’ version 1.2-2

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gdistance-package gdistance: geographic distance calculations
==-method Transition* classes
accCost Accumulated Cost Surface
accCost-method Accumulated Cost Surface
adjacencyFromTransition Adjacent cells
Arith-method Arithmetic and mathematical operations with objects of Transition* classes
Arith-methods Arithmetic and mathematical operations with objects of Transition* classes
coerce-method Transition* classes
commuteDistance Commute-time distance
commuteDistance-method Commute-time distance
Coords-class Coords class
costDistance Cost distance (least-cost distance)
costDistance-method Cost distance (least-cost distance)
gdistance gdistance: geographic distance calculations
genDist Genetic distances and coordinates of haplogroup R1b1b2 populations in Europe
geoCorrection Geographic Correction
geoCorrection-method Geographic Correction
Math-method Arithmetic and mathematical operations with objects of Transition* classes
Math-methods Arithmetic and mathematical operations with objects of Transition* classes
matrixValues Extract or change elements of Transition* objects
matrixValues-method Extract or change elements of Transition* objects
matrixValues<- Extract or change elements of Transition* objects
matrixValues<--method Extract or change elements of Transition* objects
mean-method Summary methods
nonoverlap Overlap and nonoverlap of trajectories
normalize normalize
normalize-method normalize
overlap Overlap and nonoverlap of trajectories
passage Probability of passage
passage-method Probability of passage
pathInc Incidence of paths from a common origin: overlap and non-overlap
pathInc-method Incidence of paths from a common origin: overlap and non-overlap
popCoord Genetic distances and coordinates of haplogroup R1b1b2 populations in Europe
raster-method RasterLayer from TransitionLayer object
rSPDistance Randomized shortest path distance
rSPDistance-method Randomized shortest path distance
shortestPath Shortest path
shortestPath-method Shortest path
show-method Transition* classes
sum-method Summary methods
Summary-methods Summary methods
sumReciprocal Reciprocal of the sum of the reciprocals of conductance values in Transition* objects
transition Create an object of the class Transition
Transition-class Transition* classes
transition-method Create an object of the class Transition
transitionCells Extract or change elements of Transition* objects
transitionCells-method Extract or change elements of Transition* objects
transitionData Extract or change elements of Transition* objects
TransitionData-class Transition* classes
transitionData-method Extract or change elements of Transition* objects
TransitionLayer-class Transition* classes
transitionMatrix Extract or change elements of Transition* objects
transitionMatrix-method Extract or change elements of Transition* objects
transitionMatrix<- Extract or change elements of Transition* objects
transitionMatrix<--method Extract or change elements of Transition* objects
TransitionStack-class Transition* classes
[-method Extracting and replacing: class Transition
[<--method Extracting and replacing: class Transition
[[-method Extracting and replacing: class Transition
[[<--method Extracting and replacing: class Transition