Project: datamanagement
Issue DM-3258: CoaddPsf.getAveragePosition() is not a valid position
This is a port of [HSC-1138|https://hsc-jira.astro.princeton.edu/jira/browse/HSC-1138] to LSST. That is an aggregate of two related minor fixes: * {{CoaddInputRecorder}} should default to {{saveVisitGoodPix=True}} so that average positions in the {{CoaddPsf}} can be properly weighted; * {{computeAveragePosition}} and {{doComputeKernelImage}} should be consistent about the data included when determining whether a source is off image.
Story points: 1