Hao Wu
@kainagel : Prof. Nagel, could you please check if everything is fine? Thanks!
Dear Kai Martins-Turner (@kt86), Good morning. I hope you are doing well. I found that the [EmissionGridAnalyzer.java](https://github.com/matsim-org/matsim-libs/blob/master/contribs/emissions/src/main/java/org/matsim/contrib/emissions/analysis/EmissionGridAnalyzer.java) file cannot handle emission factors with zero values correctly. This issue also arises...
> Hi Andy, > > > > That would definitely be useless to have. However, I don't know when we will have the time to do that. In case you...