www.maptech.com also has USGS topo maps available from their map server
under the online maps link. Years ago I worked with a Lake Management
group and we used them to determine flood plane and watershed areas.
Dale Klahn
"Jeffrey Siegel" jeffrey.siegel@activecenter.com 03/11/06 18:53 PM
Most paper road maps (the folding kind you put in your glove
compartment) have height above sea level of some towns and
places of interest.
Most topo maps will have some indication of height above sea level
(MLW?).
An easy way to look at US topo maps is to use:
http://terraserver-usa.com/
Get to your area of interest and make sure you have the "topo" tab
selected
at the top.
================
Jeffrey Siegel
M/V aCappella
DeFever 53PH
W1ACA/WDB4350
Castine, Maine
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If you are really curious, get an engineer to produce an "elevation
certificate" for you. I had one done on a flood zone property I own in
Washington NC and his document cut my insurance in half because it said I
was 10 feet over the 100 year flood level. Cost was $147.
Regards....
Phil Rosch
Old Harbor Consulting
M/V "Curmudgeon" MT44 TC
Currently lying Bond Creek, NC