SquareGrid lower then bbox

[winsento]

SquareGrid lower then bbox:

• GeoJSON data gist file.
• Example jsfiddle.

[rowanwins]

What exactly is the question @winsento ?

[winsento]

@rowanwins Why squareGrid lower then bbox? And how to make the grid fully cover the polygon?

[rowanwins]

turf/square-grid calculates how many cells will fit in your bbox according to the cell size that you pass, if it doesnt fit exactly then it centers things accordingly.

If you want them to align exactly I'd suggest calculating the width of your bounding box first, and then adjusting the cell size accordingly.

Hope that helps

[winsento]

@rowanwins Yes, that helps. Thank you.

[stefanocudini]

hi,

I have the same problem and I find this behavior strange!

but would it be possible to pass the count of cells for each side instead of the size in kilometers/miles?
it should be a parameter that makes more sense

[mfnash]

Hi,
I have already calculate the width and height of bbox that must be fit with cell size, but the result is not.

with this bbox, the grid can contain 10 columns and 3 rows, but the result is 9 columns and 2 rows (and the grid centered).
how to solve this ?