Radius Search.. with x,y
Posted on 2004-10-15
I have all postcodes in my access DB, I want to measure distances by giving the radius of some value and find all other postcodes in side that radius.in my access DB, i have keyCode,PostCode,xCoord,yCoord only these fields. i dont know the Latitude Longitude values, i know only the x,y Coordinates.i am using vb to calculte this.
any one have solution for this. its very urgent.