gecko (version 1.0.2)

spectre.area: Get SPECTRE raster segments.

Description

Downloads SPECTRE segments according to a bounding box selection.

Usage

spectre.area(
  index,
  ext = c(-180, 180, -60, 90),
  normalize = FALSE,
  filepath = NULL
)

Value

SpatRaster.

Arguments

index

numeric. A vector of integers specifying the layers. Refer to the list.

ext

numeric or SpatExtent. A vector of xmin, xmax, ymin, ymax or a terra spatial extent object (See terra::ext()). If no input is given, an extent of xmin = -180, xmax = 180, ymin = -60, ymax = 90 is selected.

normalize

character or logical. Either logical on whether data should be normalized for the given interval or a character specifying a type of normalization. Type default to "standard". Check gecko::normalize() for more info.

filepath

character. An optional user defined path for the final output. If NULL, requested files are left in the current temp directory.

Examples

if (FALSE) {
regional_threats = spectre.area(3, terra::ext(-17.3,-16.6,32.6,32.9), normalize = FALSE)
terra::plot(regional_threats[[1]], main = "Human Density")
}