Results 1 to 2 of 2

Thread: Plot easting and northing coordinates in VB .net 2010

  1. #1

    Thread Starter
    New Member
    Join Date
    Oct 2016
    Posts
    5

    Plot easting and northing coordinates in VB .net 2010

    I have been given a small project for plotting easting/northing coordinates read from a text file as a polygon. As I am very new to mapping in VB .net, I am looking for some examples or references on internet or any documentation or tutorials to understand how the mapping application works. I went through GMAP and found it very useful, but don't know if I can use it as GIS engine to plot the polygon on it. I don't need any background map/city information/country or anything related to googlemap etc. I only need a blank GIS engine to use it for plotting my own coordinates in VB .net (NOT in C#). Any reference or help will be highly appreciated.. Thanks in advance !!!

  2. #2
    Frenzied Member
    Join Date
    May 2014
    Location
    Central Europe
    Posts
    1,388

    Re: Plot easting and northing coordinates in VB .net 2010

    so you have x and y coordinates in a file. read it and create an Array of System.Drawing.Point. when done you can add the array to a Drawing2D.GraphicsPath by calling .AddPolygon
    you can then draw the graphicpath

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  



Click Here to Expand Forum to Full Width