Gridlines on map and Zooming

Mar 5, 2009 at 2:13 PM

Hi JohnDiss 

Thanks for your help

1) By giving BoundingBox method I got some selected area. 

Dim box As New SharpMap.Geometries.BoundingBox(76, -16, 100, 24)


   But after ZoomIn, I have to Zoom only the selected area.  But its zooming all map area

2)  I have to get grid lines on entire map and each box may shown as 30 miles of distance

 Please help me