AMAPPS 10 km Grid — amapps_grid • NEFSCspatial

An sf object containing the Atlantic Marine Assessment Program for Protected Species (AMAPPS) 10 km grid. The AMAPPS grid has a cell size of 10 km x 10 km, with an oblique Mercator projection. Grid cell values represent grid cell IDs.

data("amapps_grid")

Format

An sf object:

Geometry type: POLYGON
Dimension: XY
Bounding box: xmin: -820443.2 ymin: -1234728 xmax: 1579557 ymax: 2045272
Projected CRS: unnamed
Features: 78720 x 1
Source: data-raw/gis/AMAPPS_10km_grid.tif

Source

https://www.fisheries.noaa.gov/new-england-mid-atlantic/population-assessments/atlantic-marine-assessment-program-protected

Examples

if (FALSE) {
# load terra
library(terra)

# convert sf to SpatVector
amapps_vec <- NEFSCspatial::amapps_grid |> as('SpatVector') 

# empty raster from amapps_vec
amapps_ras <- rast(amapps_vec, nrow = 328, ncol = 240)

# rasterize
amapps <- rasterize(amapps_vec, amapps_ras, field = 'AMAPPS_10km_grid')

# visualize
plot(amapps)
}