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| GeoCommunity Mailing List |
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| Mailing List Archives |
| Subject: | GISList: Regional GIS |
| Date: |
06/09/2003 06:05:01 PM |
| From: |
epoulsen |
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Hello all!
I am looking for some ideas on projections for a regional system. I am
looking to develop a regional data set that would encompass several states
in the North East. I'd like to have the data from the states operate as
seamless layers. I understand that the majority of governmental agencies
prefer the state plane coordinate system for state data, but this will not
work for seamless layers. I am leaning towards using UTM and while the
states are located within 3, I am leaning to using the zone in the center
which encompasses the vast majority of the area.
I was looking for your thoughts and especially any other examples of
regional systems over several states and how the projection issue was
handled.
Thank you!
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