Dear GRASS users, I have a question regarding attaching data where there may me more than one value per category to a single GIS point. Here are a couple of examples; the first may already be taken care of by the temporal GIS component of GRASS, but the second would not be.
EXAMPLE 1: (Possible answer = temporal GIS) I want to present a time series of stream gage data. I would like a data table to have: time water_discharge_m3_s sediment_discharge_m3_s And to have an entire time series of values for a given grass vector category (i.e. vector point, in this case). EXAMPLE 2: I have a series of data on sediment composition at a river site. For each point, I want to have a 2D data table with multiple values for: grain_size lithology Is there any way to include these sorts of multi-dimensional relational data in GRASS? (I say multi-dimensional because I can imagine a standard GRASS table containing links to the full data series, for example.) Thanks for the help! Andy Wickert
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