The robustness and reliability of the Internet is highly dependent on efficient, stable connectivity a nd routing among networks comprising the global infrastructure. To provide macroscopic insights into Int ernet topololgy and performance, the Cooperative Association for Internet Data Analysis (CAIDA) has devel oped and deployed the skitter tool to dynamically discover and depict global Internet topology and measur e performance across specific paths. We are developing a systematic approach to visualizing the multi-di mensional parameter space covered by skitter measurements aggregated on a daily basis. In this paper we discuss our techniques and apply them to selected daily sitter snapshots.