AnsweredAssumed Answered

distance between 2 layer points

Question asked by Imagination_s on Nov 26, 2014
Latest reply on Nov 28, 2014 by Imagination_s

Hello Everyone

Please help me with this

I have Arcmap 9.3

On this i have 2 layer points witch i need to calculate the distance between all the point on layer 0 and other point on layer 2

But i need to tdo this in vba of Arcmap by this logic situation

-get the all the point in layer 0 and storied them  in an array

get all the point in layer 2 and stored them in a nother array

no calculate the distance for each point on layer 0 to each point on layer 2

this is a formula : dist_layerp = Sqr((x2 - x1) ^ 2 + (y2 - y1) ^ 2)

IF the distance between point on layer 0 and point on layer 2 is 50 or - 50 create a field on table with value 0

But the trick is that i need to search  in layer 2 if the point to point is another 50 end then stop it he distance from next point is more then 50

the picture Bellow shows what i need.

Thankyou very much for your help