Write 3D MKDE to XDMF XML wrapper and binary data file.
Write the MKDE to a XDMF files.
writeToXDMF(mkde.obj, fname, nodat="NA", cumprob=FALSE)
mkde.obj |
3D MKDE object created with |
fname |
The path and base file name for output XDMF files |
nodat |
A no data character string that will be written in place of no data values. |
cumprob |
Indicate whether to write the voxel probabilities of cumulative probabilities. |
This function writes XDMF XML wrapper and binary data file.
No value is returned
Jeff A. Tracey, PhD
USGS Western Ecological Research Center, San Diego Field Station
jatracey@usgs.gov
James Sheppard, PhD
San Diego Zoo Institute for Conservation Research
jsheppard@sandiegozoo.org
Amit Chourasia, MS
San Diego Supercomputer Center
amitsdsc.edu
library(raster) data(condor) condor <- condor[1:10,] # simply to make example run more quickly mv.dat <- initializeMovementData(condor$time, condor$x, condor$y, z.obs=condor$z, sig2obs=25.0, sig2obs.z=81.0, t.max=65.0) data(condordem120) cell.sz <- mean(res(condordem120)) ext <- extent(condordem120) nx <- ncol(condordem120) ny <- nrow(condordem120) mkde.obj <- initializeMKDE3D(ext@xmin, cell.sz, nx, ext@ymin, cell.sz, ny, min(values(condordem120), na.rm=TRUE), cell.sz, 25) # note: we use a raster coarse integration time step so the # example runs faster dens.res <- initializeDensity(mkde.obj, mv.dat, integration.step=10.0) mkde.obj <- dens.res$mkde.obj mv.dat <- dens.res$move.dat # Write file (note no file extension!) writeToXDMF(mkde.obj, "condor_3dMKDE")
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