I have TIGER which is a US Census sponsored map base for the USA
Tiger Map Service Homepage
also
Welcome to Microsoft
TerraServer Satellite image with indexed topomap coverage. Maybe
only North American Coverage??
and World Coverage
Browser
for Earth Observations from Shuttle I have not been here
in a while so I don't recall its contents.
Xerox PARC Map Viewer: world 0.00N 0.00E (1.0X) I believe you can select a coordinate overlay. This does show coastlines , but no topographics. I haven't checked the Xerox page in a while but it is world wide as I recall including Antartica.
I hope some of this may be of value to you
Regards,
Elton Jones
Rob McNaught wrote:
I'm looking for a free database of continental coastline latitudes and
longitudes. These are for use in a program to indicate meteor shower
visibilities. I'd appreciate any references to web sources.Many thanks, Rob
Robert H. McNaught
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