I am trying to build a model in which I create 9 point data sets that are subsets of one large point data sets. The 9 small point data sets are suitability analyses for tree species. So one point can be suitable for several different species. I'd like merge, join, spatial join these 9 data sets into one data set. Ideally, the resultant point data set would then have fields (species 1, species 2 species 3, etc.) that represent the tree species suitable for each point location. I feel like this should be easy to do, but just can't figure out how to do it.