prepFH: PrepareFire History
In nevilamos/FAMEFMR: Functions For DELWP FAME Fire Analysis
prepFH R Documentation
PrepareFire History
Description
A function that handles the subdivision of a Fire History Dataset for
Parallel processing in the FAME fire history processing workflow.
It calculates the number of grid cells to be used in parallelizing function.
splitting the input fire history into separate sf datasets on a grid with
areas of approximately 100 square km
Usage
prepFH(inFH = myFH)
Arguments
inFH
Value
A list containing:
hasData list of one or more sf Fire History sub units of the input Fire
History containing fire boundaries, defined by a grid over the bounding box
of inFH with a grid of squreside*squareside cells
hasIntersects a logical vector indicating which elements of "hasData"
have intersecting Fire boundaries within them
squareSide integer number of units of one side of the grid used to divide
the inFH to produce "hasData" for parrallel compute.
Calculated as the floor() of area of inFH bounding box/10^8
(ie a 10km square expressed in square metres)
nevilamos/FAMEFMR documentation built on April 17, 2025, 9:32 p.m.
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| prepFH | R Documentation |
PrepareFire History
Description
A function that handles the subdivision of a Fire History Dataset for Parallel processing in the FAME fire history processing workflow. It calculates the number of grid cells to be used in parallelizing function. splitting the input fire history into separate sf datasets on a grid with areas of approximately 100 square km
Usage
prepFH(inFH = myFH)
Arguments
inFH |
Value
A list containing:
hasData list of one or more sf Fire History sub units of the input Fire History containing fire boundaries, defined by a grid over the bounding box of inFH with a grid of squreside*squareside cells
hasIntersects a logical vector indicating which elements of "hasData" have intersecting Fire boundaries within them
squareSide integer number of units of one side of the grid used to divide the inFH to produce "hasData" for parrallel compute. Calculated as the floor() of area of inFH bounding box/10^8 (ie a 10km square expressed in square metres)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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