
All feature graphics are called `featureGraphic.png`, and so our cache was presuming all feature graphics were the same image. By including the full path from the server in the cached name, we don't overwrite images any more.
All feature graphics are called `featureGraphic.png`, and so our cache was presuming all feature graphics were the same image. By including the full path from the server in the cached name, we don't overwrite images any more.