Description Usage Arguments Value See Also
Calculate the required level based on a bounding box and a cellsize
1 | n_level(bbox, cellsize)
|
bbox |
A two-column matrix. The first column has the minimum, the second the maximum values. Rows represent the spatial dimensions. |
cellsize |
The size of each cell. Either a single value or one value for each dimension. |
the required level to cover the bbox using a grid with cellsize
Other utility:
compact_db()
,
create_index()
,
has_index()
,
is_grtsdb()
,
which_level()
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