x <- seq(0, 4*pi, length = 41)
temptrans <- make.transect(x = x*100, y = sin(x)*300)
plot (snip(temptrans, by = 200), markvertices = 1)
## Not run: ------------------------------------
#
# ## simulate some captures
# tempcapt <- sim.capthist(temptrans, popn = list(D = 2,
# buffer = 300), detectpar = list(g0 = 0.5, sigma = 50),
# binomN = 0)
#
# ## snip capture histories
# tempCH <- snip(tempcapt, by = 20)
#
# ## collapse from 'transect' to 'count', discarding location within transects
# tempCH <- reduce(tempCH, outputdetector = "count")
#
# ## fit secr model and examine H-T estimates of density
# derived(secr.fit(tempCH, buffer = 300, CL = TRUE, trace = FALSE))
#
# ## also, may split an existing transect into equal lengths
# ## same result:
# plot(snip(temptrans, by = transectlength(temptrans)/10),
# markvertices = 1)
# plot(snip(temptrans, length.out = 10), markvertices = 1)
#
## ---------------------------------------------
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