Good afternoon. I have a question about mapping with REST services and data.
I am making an online map that uses REST services. One of the layers is a polygon feature, a shipping channel. I made a buffer layer from that polygon and also had to add an extra field in the data table, joined the 2 layers as well so that if the buffer is queried the data from the original REST table will also be populated. The reason for this is to know if a queried area lies within X number of feet of the shipping channel.
My question is this:
If the REST layer updates with new data, will the buffer layer I created off of it also update, or will I have to run the buffer again?