GPS Approaches Vs. Non-precision approaches

Andrew Gideon wrote:
> Where a localizer vs. a GPS (w/o WAAS) fit, relatively speaking, I've
no
> idea.

When relatively close to the transmitter (say 2-3 miles from the runway
- the approach course width depends on the installation) the LOC is
actually more precise than GPS.

Michael

Why is Juneau AK NDB approach have lower minimums than it's LDA (offset
localizer) approach. They use the same approach path.