I dowloaded another day a program named autocoast form avsim library. is very easy and useful program but i can't use it togenerate coast lines in west hemisphere!!!For example:1.- I extract data from gshhs_f.b file: for the coordenates of themadeira island (32.45N and W17

I haven't been able to figure this program out, either. I tried to use it for WA but I only got as far as extracting the data. I hope a better manual and GUI are on the "todo" list of the author :-lol

You could try adding 768 to both the min_x and max_x cell values. The new values seem like they are way out of range, but for some reason it worked for me, sort of. The problem is that the new .bgl's look fine in LWMviewer but don't show up in FS9? Have you gotten yours to show up in the sim?David

Hi, You can use the calculator that comes with coastlinemaker. I used this program today got a fine coastline but the problem is that FS crashes after few minutes. thrimur

Hi.LWMViewer doesn't do a whole lot of boundary checking on the input data, so it's probable that your files contain position values that are way off. LWMViewer will wrap them, FS probably won't.JK