Fullness Index(vector data)

Calculate Fullness Index

vm_c_fullness_mn(landscape, class_col, n = 1000)

Arguments

landscape

the input landscape image,

class_col

the name of the class column of the input landscape

n

number of local neighbourhoods to consider in calculating fullness

Value

the function returns tibble with the calculated values in column "value", this function returns also some important information such as level, class, patch id and metric name.

Details

ratio between the average fullness of small neighbourhoods (1

References

Angel, S., Parent, J., & Civco, D. L. (2010). Ten compactness properties of circles: Measuring shape in geography: Ten compactness properties of circles. The Canadian Geographer / Le Géographe Canadien, 54(4), 441–461. https://doi.org/10.1111/j.1541-0064.2009.00304.x

Examples

vm_c_fullness_mn(vector_landscape, "class")
#> 
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#> # A tibble: 3 × 5
#>   level class id    metric  value
#>   <chr> <chr> <chr> <chr>   <dbl>
#> 1 class 1     NA    full_mn 0.841
#> 2 class 2     NA    full_mn 0.859
#> 3 class 3     NA    full_mn 0.853