Table 1.
Usability characteristics for flood data portals.
Table 2.
Assessment metrics for external user survey of flood data portals derived from principles of evidence, efficiency, emphasis, and ethics1.
Table 3.
Summary of flood-related data products provided by the portals in this pilot study.
Table 4.
Usability characteristics of flood-monitoring data portals in this pilot study.
Fig 1.
Percent agreement among raters of external user assessment of flood portals in this pilot study.
Table 5.
Uses of flood portals in prior studies.