computeFloralNesting: Compute floral and nesting resource values for...

In yclough/ecodeal: Functions for economic-ecological analyses of agricultural landscapes

Description

Function that computes the floral and nesting arrays according to the bees that are accounted for

Usage

computeFloralNesting(landuseMap, edgesMap, unitEdges = "m", widthEdges,
  landuseCodes, bees, num_floral, florNestInfo, codeEdges, cell.size = 25)

Arguments

landuseMap	the map of the landscape containing the landuse categories, given as a raster
edgesMap	the map containing the length of field edges in each cell, given as a raster or a rasterstack in the case of multiple edge types
landuseCodes	the matching between landuse codes and landuse category names
bees	the vector of bee species
num_floral	the number of floral periods
florNestInfo	a list containing the floral and nesting information, with 4 elements: 1) the floral coverage, 2) bumblee bee info, i.e. floral value and attractiveness, 3) honeybee info and 4) solitary bee info
codeEdges	a vector containing the landuse codes for the edge types (e.g. grassy field edge or sown wildflower strip)
cell.size	a number in meters corresponding to the widht and breadth of the input raster cell

Value

a list containing two arrays: one of dimension nb of bees containing the nesting qualities, and one of dimension nb of bees * nb of periods containing the floral values for each species and each period

yclough/ecodeal documentation built on May 14, 2019, 2:01 a.m.