Directions between points on map?

Question

0.00/5 (No votes)

See more:

I need any help in finding directions between path point

the problem is i can find bearing, distance and angles between points this page helped me a lot i have the latitude and longitude of each point on the route

http://www.movable-type.co.uk/scripts/latlong.html

but i want to know how to tell user to turn "left" or turn "right" using these equations if anyone used same functionality in any language just tell me

Posted 10-May-13 3:46am

Member 8768312

Add a Solution

Comments

datt265 10-May-13 10:01am

Do you mean, getting directions and use them as a guide like a normal gps?

Member 8768312 10-May-13 10:03am

yes exactly i need my APP to speak it

datt265 10-May-13 10:06am

I assume you are using javascript and HTML, are you using Google maps or another mapping service?

Member 8768312 11-May-13 18:36pm

i am using google maps API v2 with android (java) , problem i have the full path but i can't define how to tell if next point is right or left

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

E.F. Nijboer · Answer 1 · 2013-05-10T04:10:00

Solution 1

Have a look at OpenStreetMap. It can provide the data and also other very interesting information.
http://planet.openstreetmap.org/[^]
http://wiki.openstreetmap.org/wiki/Routing[^]

Good luck!

Posted 10-May-13 4:10am

E.F. Nijboer