removing unused spatial points file from function signature and changing variable name to reflect that filtering is no longer happening

making the DOckerfile a template, people using it should make a copy and override the UID and GID variables for their machine

making the DOckerfile a template, people using it should make a copy and override the UID and GID variables for their machine

making the DOckerfile a template, people using it should make a copy and override the UID and GID variables for their machine

This reverts commit 8c32ad24