dap: Get Data

In mikejohnson51/opendap.catalog: R OpenDap Client

Get Data

Description

this function provides a consistenet data access protocol (dap) to a wide range of local and remote resources including VRT, TDS, NetCDF

Define and get data from a DAP resource

Usage

dap(
  URL = NULL,
  catalog = NULL,
  AOI = NULL,
  startDate = NULL,
  endDate = NULL,
  varname = NULL,
  g = NULL,
  start = NULL,
  end = NULL,
  toptobottom = FALSE,
  verbose = TRUE
)

Arguments

URL	local file path or dodC URL
catalog	subset of open.dap catalog
AOI	sf object
startDate	start date (YYYY-MM-DD)
endDate	end date (YYYY- MM-DD)
varname	name of variable to extract. If NULL, then get all
start	for non "dated" items, start can be called by index
end	for non "dated" items, end can be called by index
toptobottom	should data be inverse?
verbose	Should dap_summary be printed?

Details

Wraps dap_get and dap_crop into one. If AOI is NULL no spatial crop is executed. If startDate AND endDate are NULL, no temporal crop is executed. If just endDate is NULL it defaults to the startDate.

Value

data.frame

mikejohnson51/opendap.catalog documentation built on Jan. 27, 2023, 1:25 a.m.