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Inspect a GDAL source and build its GridSpec (plus read metadata).

gdal_grid_spec.Rd

Inspect a GDAL source and build its GridSpec (plus read metadata).

Usage

gdal_grid_spec(path, band = 1L, open_options = character(0))

Arguments

path

Path or VSI URL readable by GDAL.

band

1-based band index.

open_options

GDAL open options ("KEY=VALUE").

Value

A list: grid (GridSpec), nodata (length 0 or 1), block_dim (integer length 2, x then y), and scale/offset (each length 0 when the band carries no scaling metadata).