Hi, sorry I don't know the conventions yet.
I'd need to know how to create a line between two points. I don't know after many hours checking, how to convert this pseudocode to python. line = new Line( pointList[startPoint], pointList[endPoint]) I've done point list and indexes already, put don't know how to create the line. Laura 2014-04-14 22:21 GMT+03:00 bob gailer <bgai...@gmail.com>: > On 4/14/2014 11:30 AM, Laura Kauria wrote: > >> Thanks a lot for all the help! I got the courage to start at least.. >> >> Some requests regarding posts. > > 1) put your comments following the relevant text rather than at the top. > 2) delete old (irrelevant) text. > 4) be more clear with your questions. > > I started by converting the pseudocode I had to python. >> > > 3) post your code > > Still I have problems with perpendicular distance and creating a line >> with python. >> I need to create a line between two points >> > what does that mean (apart from the obvious) in terms of your code> > >> and then check what is the distance between a line and intermediate >> points which were between lines start and end point. If someone could help >> me with this? >> I'm a geographer student so all possible library suggestions concerning >> spatial data is also appreciated. >> >> 4) be more clear with your questions. > > I can make guesses about what you want, but that wastes time. > > " distance between a line and intermediate points which were between lines > start and end point" as I read this the answer seems to be zero. ( a point > that is between lines start and end point is on the line). I don't think > you mean that. > > We are here to help. The more you tell us the easier it is for us to help. >
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