Review on OpenHeatMap by James Lighting

I like the fact that the data is easy to read and interpret. I have been using it in the past for a few years now and have not noticed any issues. It is not perfect, but it does the job. I recommend it. I am using it to visualize data of the public school system I work for. It is a great way to visualize all the data I need in one place. The only thing I find frustrating is that the data is not always up to date. There is a delay between the data being updated and the visualization updating. Sometimes the visualization is not up to date with the data, but it is easy to fix. It is a great tool to visualize data in one place.