Hi all,

 

i  have two “layers” in my application:

 layer1 =>  contains points

(1. image in link: http://imagebin.org/87185 )

layer2 => contains lines 
(2. image in link: http://imagebin.org/87185)

Layer1+Layer2 represent the roads in my Application! Vehicles are only allow to travel along roads ( see Layer2) !

(3. image in link: http://imagebin.org/87185 )

Now I need to calculate  the shortest “ movement-path” from starting position (S1) to destination  position (S2) of/from a vehicle .

(4. image in link:  http://imagebin.org/87185)

Does anybody know if geotools can calculate the shourtest path between two points (The points itself laying on lines) ?

IMPORTANT!   IN MOST CASES the starting point and the destination point ARE NOT  endpoints of lines (see layer 2)

 
 

 

Thanks and best regards,

Martin
------------------------------------------------------------------------------
Download Intel® Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
_______________________________________________
Geotools-gt2-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users

Reply via email to