1. A method comprising: partitioning a model of a target space into a plurality of vertices; determining two or more display attributes associated with each of at least one of the plurality of vertices based on output data provided by a plurality of data sources, wherein each of the two or more display attributes is captured by at least one data source of plurality of data sources, the at least one data source being a different data source relative to each data source that captures each of the other display attributes of the two or more display attributes; and selecting one of the two or more display attributes for each of the at least one of the plurality of vertices; wherein the one of the two or more display attributes is selected based on weights associated with each of the two or more display attributes; and wherein the weights associated with each of the two or more display attributes are based on a number of the plurality of data sources capturing each of the two or more display attributes.