Add polygon attributes to range shift dataframe — add_poly

This function supplements range shift observations ()

Usage

add_poly_info(data, type = "SA")

Arguments

data: Range shifts dataframe from get_shifts() function
type: Specification for study area polygon info ("SA"), or species-specific study area polygon info ("SP")

Value

Range shift dataframe supplemented with columns on spatial extent of study or species-specific polygons.

Examples

get_shifts() |> add_poly_info(type = "SA") |> dplyr::glimpse()
#> Rows: 31,759
#> Columns: 24
#> $ id                  <chr> "A001_P1_ELE_O_M1", "A001_P1_ELE_O_M1", "A001_P1_E…
#> $ article_id          <chr> "A001", "A001", "A001", "A001", "A001", "A001", "A…
#> $ poly_id             <chr> "P1", "P1", "P1", "P1", "P1", "P1", "P1", "P1", "P…
#> $ method_id           <chr> "M01", "M01", "M01", "M01", "M01", "M01", "M01", "…
#> $ eco                 <chr> "Ter", "Ter", "Ter", "Ter", "Ter", "Ter", "Ter", "…
#> $ type                <chr> "ELE", "ELE", "ELE", "ELE", "ELE", "ELE", "ELE", "…
#> $ param               <chr> "O", "O", "O", "O", "O", "O", "O", "O", "O", "O", …
#> $ sp_name_publication <chr> "Aegithalos_caudatus", "Certhia_familiaris", "Dend…
#> $ sp_name_checked     <chr> "Aegithalos_caudatus", "Certhia_familiaris", "Dend…
#> $ subsp_or_pop        <chr> "Giffre Valley", "Giffre Valley", "Giffre Valley",…
#> $ calc_rate           <dbl> -2.2128, -0.5106, -7.8723, -3.2340, 4.8511, -1.319…
#> $ calc_unit           <chr> "m/year", "m/year", "m/year", "m/year", "m/year", …
#> $ direction           <chr> "Lower Elevation", "Lower Elevation", "Lower Eleva…
#> $ lat_min             <dbl> 5450640, 5450640, 5450640, 5450640, 5450640, 54506…
#> $ lat_max             <dbl> 5469459, 5469459, 5469459, 5469459, 5469459, 54694…
#> $ lat_cent_deg        <dbl> 46.10779, 46.10779, 46.10779, 46.10779, 46.10779, …
#> $ lon_cent_deg        <dbl> 6.62110, 6.62110, 6.62110, 6.62110, 6.62110, 6.621…
#> $ lat_extent_km       <dbl> 18.82, 18.82, 18.82, 18.82, 18.82, 18.82, 18.82, 1…
#> $ ele_mean_m          <dbl> 1169.48, 1169.48, 1169.48, 1169.48, 1169.48, 1169.…
#> $ ele_min_m           <dbl> 464.08, 464.08, 464.08, 464.08, 464.08, 464.08, 46…
#> $ ele_max_m           <dbl> 2181.73, 2181.73, 2181.73, 2181.73, 2181.73, 2181.…
#> $ ele_extent_m        <dbl> 1717.65, 1717.65, 1717.65, 1717.65, 1717.65, 1717.…
#> $ area_km2            <dbl> 463.67, 463.67, 463.67, 463.67, 463.67, 463.67, 46…
#> $ study_area          <chr> "French Alps (giffre Valley)", "French Alps (giffr…