Using Java, I need to render a bunch of geodetic data to an image, ideally TIFF or PNG. Specifically this is weather data, with each sample having a latitude, longitude, and amplitude value.
I'd like to avoid reinventing the wheeling by converting polar coordinates (lat, long) to Cartesian coordinates (x, y in
Graphics2D). Furthermore the amplitude value needs to rendered as a color gradient. I've looks at GeoTools and NASA's World Wind, but it's unclear and not obvious if it has this capability.
Is there a Java library that can do this?