How do you typically move data into the images? Do you overlay a file? Use a imaging library?
-tk On Wed, Jan 17, 2018 at 4:04 PM, Joe Percival <j...@bigtreestech.com> wrote: > I know I was assured that no matter the units of the data in the database, > I could convert them to what ever I want later. While I suspect that this > is true inside the text elements of the template, since Chetah apparently > provides nearly full access to python capabilities, I have not found any > means by which to convert data for images. > Specifically, I have a depth measurement that is stored in the database in > mm. I want my graphs / images to display the data in inches or feet. > Since this is a custom data type, weewx has no idea that it is in mm and > how it is to convert to inches or feet. > I’ve read and re-read the user guide and customization guide and have not > found a solution. > Have I missed something or do I need to revise my custom service to store > data in the units I want displayed in the images? > Thanks, > Joe > > -- > You received this message because you are subscribed to the Google Groups > "weewx-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to weewx-user+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
