DView displays hourly time series data in a variety of formats. Mistaya engineering developed DView for NREL to help with the visual analysis of all kinds of hourly time series data, with a particular emphasis on “typical meteorological year” data. DView opens text files and Excel files containing any type of hourly data, and it recognizes several particular file formats, including TMY2, TMY3, and EPW files.
One of DView”s most useful features is its ability to graphically compare two or three data sets. You can compare the data in a time series graph…
The screenshots below show various visualisation capabilities comparing Vancouver EPW and Calgary EPW datasets.
Dview can be downloaded for free at the mistaya engineering site ..