maiac_loadRaster: Download North America MAIAC swath data

In MazamaScience/MazamaSatelliteUtils: Utilities for Working with Model and Satellite Data as Rasters

Description

Load North America MAIAC swath data as a raster

Usage

maiac_loadRaster(
  tileNumber = NULL,
  date = NULL,
  time = NULL,
  julianDate = NULL,
  product = "MAIACAAOT",
  baseUrl = NULL,
  filePath = NULL,
  params = "Optical_Depth_055",
  converterPath = "./executables/h4toncff_nc4"
)

Arguments

tileNumber	number code for tile (eg h01v04).
date	desired date (integer, character representing YYYYMMDD[HH] or datetime object)
time	UTC hour and minute for data (HHMM). Optional when only one file for the specified date.
julianDate	desired date on Julian calendar (YYYYDDD). Ignored if 'date' is specified.
product	product code (MAIACAAOT | MAIACABRF | MAIACRTLS | MAIACTAOT | MAIACTBRF)
baseUrl	base URL for data queries
filePath	optional path of .nc file. If not null, all other arguments are ignored.
params	vector of variable names to use for the values of the grid cells. Grid size must match. "all_1km" or "all_5km" may also be used to include layers for all parameters on the 1km grid or 5km grid.
converterPath	Path to executable for converting HDF4 to netCDF4

Value

raster::Raster* object

Examples

## Not run: 
napaSmoke <- maiac_loadRaster( "h01v04", 20171009, 2150 )
plot(napaSmoke)

## End(Not run)

MazamaScience/MazamaSatelliteUtils documentation built on Dec. 17, 2021, 3:20 a.m.