I believe John from Map Tools may be persuaded to make up a 1:40,000 guide for marine charts but that still leaves the problem of accurately placing a 1000 meter grid on the maps. It may be feasible to take and convert the lat/lon to UTM and use that as the starting point. cu -----Original Message----- From: owner-paddlewise_at_lists.intelenet.net [mailto:owner-paddlewise_at_lists.intelenet.net] On Behalf Of Gabriel L Romeu Sent: Thursday, April 08, 1999 12:10 PM To: Joe Pylka Cc: rdiaz_at_ix.netcom.com; 'Paddlewise' Subject: Re: [Paddlewise] More Re: UTM Joe Pylka wrote: > I also looked at the Magellan GPS Topo-Guide I have. It has transparent > grids for 1:24k, 1:25K & 1:63K for the usual land-based topo sheets. > Nothing for 1:40K Joe, I have made up a trans grid for 1:40000 which also includes a compass rosette- found it easy to plot bearing as well as distance(subdivided a section to 1/10 nautical mile). It was based and verified on the egg harbor/ great bay charts. If you (or anybody else) have a use for a copy, send me your address and I would be happy to send it. Alas, I did it in a cad program to have strict dimensional control and would probably go through change if I translated it to bitmap for electronic transfer. I print it on laser mylar. I had thought that the UTM coordinate system were for areas where nautical charts were not available and one must rely on a terra based map. -- Gabriel L Romeu http://studiofurniture.com -------> furniture http://users.aol.com/romeugp ---> paintings, prints, photos + stuff http://members.xoom.com/gabrielR --> a daily journal of observations *************************************************************************** PaddleWise Paddling Mailing List Submissions: paddlewise_at_lists.intelenet.net Subscriptions: paddlewise-request_at_lists.intelenet.net Website: http://www.gasp-seakayak.net/paddlewise/ *************************************************************************** *************************************************************************** PaddleWise Paddling Mailing List Submissions: paddlewise_at_lists.intelenet.net Subscriptions: paddlewise-request_at_lists.intelenet.net Website: http://www.gasp-seakayak.net/paddlewise/ ***************************************************************************Received on Thu Apr 08 1999 - 09:54:05 PDT
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