Density surface modelling of distance sampling data

Documentation for package ‘dsm’ version 2.0.1

dsm-package	Density surface modelling
block.info.per.su	Find the block information
dsm	Fit a density surface model to segment-specific estimates of abundance or density.
dsm-data	Data format for DSM
dsm.var.gam	Variance estimation via Bayesian results
dsm.var.movblk	Variance estimation via parametric moving block bootstrap
dsm.var.prop	Variance propogation for DSM models
generate.ds.uncertainty	Generate data from a fitted detection function
generate.mb.sample	Generate a vector of residuals to be mapped back onto the data
latlong2km	Convert latitude and longitude to Northings and Eastings
make.soapgrid	Create a knot grid for the internal part of a soap film smoother.
matrixnotposdef.handler	Handler to suppress the "matrix not positive definite" warning
mexdolphins	Pan-tropical spotted dolphins
offsets	Offsets
plot.dsm	Plot a density surface model.
plot.dsm.var	Create plots of abundance uncertainty
predict.dsm	Predict from a fitted density surface model
print.dsm	Print a description of a density surface model object
print.dsm.var	Print a description of a density surface model variance object
print.summary.dsm.var	Print summary of density surface model variance object
summary.dsm	Summarize a fitted density surface model
summary.dsm.var	Summarize the variance of a density surface model
trim.var	Trimmed variance