windfarmGA (version 5.0.0)

plot_leaflet: Plot a wind warm with leaflet

Description

Plot a resulting wind farm on a leaflet map. Wakes are downwind cones (Jensen search angle), not circles. Terrain rasters from result$terrainModel are optional overlay layers.

Usage

plot_leaflet(
  result,
  area,
  which = 1,
  orderitems = TRUE,
  grid = NULL,
  wind = NULL,
  terrain = NULL
)

Value

Returns a leaflet map.

Arguments

result

The output of genetic_algorithm

area

Site polygon (sf, SpatialPolygons, or coordinate matrix). Must be projected in metres.

which

A numeric value, indicating which individual to plot. The default is 1. Combined with orderitems = TRUE this will show the best performing wind farm.

orderitems

A logical value indicating whether the results should be ordered by energy values TRUE or chronologically FALSE

grid

Optional grid polygons. By default they are rebuilt from result and area. You can pass the polygon element of grid_area() or hexa_area().

wind

Optional wind table (ws, wd, probab). Defaults to the table stored in result.

terrain

Optional output of leaflet_prepare_terrain(). Defaults to result$terrainModel when present.

Examples

if (FALSE) {
## Plot the best wind farm on a leaflet map (ordered by energy values)
plot_leaflet(result = resulthex, area = sp_polygon, which = 1)

## Plot the last wind farm (ordered by chronology).
plot_leaflet(
  result = resulthex, area = sp_polygon, orderitems = FALSE,
  which = 1
)

## Plot the best wind farm on a leaflet map with the rectangular Grid
Grid <- grid_area(sp_polygon, size = 150, prop = 0.4)
plot_leaflet(
  result = resultrect, area = sp_polygon, which = 1,
  grid = Grid[[2]]
)

## Plot the last wind farm with hexagonal Grid
Grid <- hexa_area(sp_polygon, size = 75)
plot_leaflet(
  result = resulthex, area = sp_polygon, which = 1,
  grid = Grid[[2]]
)
}