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Prepare topographical raster files

prepTopographyFile.Rd

  • prepGroundSlopeFile produces a raster of slope (degrees);

  • prepUphillAzimuthMap produces a raster of slope direction (degrees);

Usage

prepTopographyFile(aoi, type, path = ".", filename = NULL)

prepGroundSlopeFile(aoi = NULL, path = ".", filename = "ground_slope.tif")

prepUphillAzimuthMap(
  aoi = NULL,
  path = ".",
  filename = "uphill_slope_azimuth.tif"
)

Arguments

aoi

sf polygon, SpatVector or SpatRaster object defining the area of interest.

type

Character. One of the allowed types for v in terra::terrain, e.g., "slope" or "aspect".

path

Character. Path specifying a directory to use for the scenario runs.

filename

Character specifying the output filename.

Value

Character file path.

See also

Used by DynamicFire and SocialClimateFire.

Other Dynamic Fire helpers: DynamicFire, apply_calibrated_hi_prop(), apply_calibrated_ignprob(), defaultFuelTypeTable(), insertBuildUpIndex(), insertFireSizesTable(), insertFuelTypeTable(), insertGroundSlopeFile(), insertSeasonTable(), insertUphillSlopeAzimuthMap(), prepDynamicEcoregionTable(), prepDynamicWeatherTable(), prepFireSizesTable(), prepInitialWeatherDatabase()

Other Social Climate Fire helpers: SocialClimateFire, assemble_climate_library_file_scf(), insertDeadWoodTable(), insertLadderFuelSpeciesList(), prepSuppression_CSV_File()