Percent argument cannot be passed to group_polys and build_polys when type is kernel
Minimum reproducible examples:
## `build_polys`
```r
# Load data.table and spatsoc
library(data.table)
library(spatsoc)
# Read example data
DT <- fread(system.file("extdata", "DT.csv", package = "spatsoc"))
# Cast the character column to POSIXct
DT[, datetime := as.POSIXct(datetime, tz = 'UTC')]
# Proj4 string for example data
utm <- '+proj=utm +zone=36 +south +ellps=WGS84 +datum=WGS84 +units=m +no_defs'
# Build polygons for each individual
build_polys(
DT,
projection = utm,
hrType = 'kernel',
hrParams = list(grid = 60, h = 'href', percent = 95),
id = 'ID',
coords = c('X', 'Y')
)
```
> Error in build_polys(DT, projection = utm, hrType = "kernel", hrParams = list(grid = 60, :
hrParams provided do not match function parameters, see ?adehabitatHR::kernelUD
## `group_polys`
```r
# Load data.table and spatsoc
library(data.table)
library(spatsoc)
# Read example data
DT <- fread(system.file("extdata", "DT.csv", package = "spatsoc"))
# Cast the character column to POSIXct
DT[, datetime := as.POSIXct(datetime, tz = 'UTC')]
# Proj4 string for example data
utm <- '+proj=utm +zone=36 +south +ellps=WGS84 +datum=WGS84 +units=m +no_defs'
# Group polygons for each individual
group_polys(
DT,
area = FALSE,
projection = utm,
hrType = 'kernel',
hrParams = list(grid = 60, h = 'href', percent = 95),
id = 'ID',
coords = c('X', 'Y')
)
```
> Error in build_polys(DT = DT, projection = projection, hrType = hrType, :
hrParams provided do not match function parameters, see ?adehabitatHR::kernelUD
NOTE: since `build_polys` is used by `group_polys`, these can be treated the same and the issue fixed directly in `build_polys`
issue