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id node_id number title user state locked assignee milestone comments created_at updated_at ▲ closed_at author_association active_lock_reason draft pull_request body reactions performed_via_github_app state_reason repo type
841012076 MDU6SXNzdWU4NDEwMTIwNzY= 5075 Losing data when add a raster to a dataset MaxDragonheart 18444902 open 0     13 2021-03-25T14:54:05Z 2021-05-05T15:40:30Z   NONE      

As I mentioned here, when I add a raster inside a geocube are produced a lot of nodata.

After a test @snowman2 has indicates that this is a possible bug of xarray libraries.

I was able to reproduce the issue you demonstrated. I think it has to do with decimal precision of the coordinates when adding the DataArray to the Dataset. That being said, I checked that the x coordinate and y coordinates were the exact same for raster_in and out_grid. This is likely an issue with xarray and not geocube.

For a workaround, this got it working without the gaps for me:

```python import geopandas import rioxarray from geocube.api.core import make_geocube

vector_in = geopandas.read_file("vector_data.shp") raster_in = rioxarray.open_rasterio("raster_data.tif", masked=True).sel(band=1).drop("band")

out_grid = make_geocube( vector_data=vector_in, measurements=["id"], like=raster_in, )

out_grid["process_value"] = (raster_in.dims, raster_in.values, raster_in.attrs, raster_in.encoding) ```

 
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     xarray 13221727 issue

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