html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue https://github.com/pydata/xarray/issues/2035#issuecomment-378123085,https://api.github.com/repos/pydata/xarray/issues/2035,378123085,MDEyOklzc3VlQ29tbWVudDM3ODEyMzA4NQ==,13205162,2018-04-03T04:15:29Z,2018-04-03T04:15:29Z,CONTRIBUTOR,@maxim-lian But my last point remains: should this really return a zero-valued matrix? I feel like this is counter-intuitive,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,310670696 https://github.com/pydata/xarray/issues/2035#issuecomment-378114226,https://api.github.com/repos/pydata/xarray/issues/2035,378114226,MDEyOklzc3VlQ29tbWVudDM3ODExNDIyNg==,13205162,2018-04-03T03:08:07Z,2018-04-03T03:08:07Z,CONTRIBUTOR,"I just realized this is probably the expected behavior (although counter-intuitive for me) since the coordinates of the points I'm operating on are different. I still don't understand why the returned array has zero values though, instead of nans.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,310670696