Description: Cluster number (1-4) of the cell based on Justification and Map Products. Cluster 1 typically consisted of low coin totals and was not dominated by any particular Justifications or Map Products. Cluster 2 had moderately high coin totals for “Scientific research” and “Sediment movement and management” as Justifications, and “Bathymetry/Digital Elevation Model” and “Sub-bottom geology” as desired Map Products. Cluster 3 had higher totals for “Cultural/historical resources” and “Scientific research” as Justifications almost exclusively. These cells also typically had high oin totals for “Lake-bed surface type” and “Sub-bottom geology”, and was different than the other clusters as the only group with high coin totals in the “Ferrous object detections/magnetic anomalies” category. Many of the rest of the Justifications and Map Products had very low values. Lastly, Cluster 4 had high coin totals in several categories. Justifications occurring together in this cluster were “Cultural/historical resources”, “Important biota/natural area”, and “Scientific research”. Map Products requested together in this cluster were “Bathymetry/Digital Elevation Model”, “Lake-bed surface type”, and “Sub-bottom geology”. This was the only cluster with even a moderate number of coins Justified based on “Commercial Fishing” and “Sport Fishing”, and the only cluster with a large number of coins under the “Ground-truth data” category of Map Products.