lotw-gridmapper is a toy I made because I wanted it and
I wanted to learn how to use Google Maps to display data.
(20250512 note: I switched this to Open Street Maps using Leaflet in 2019.)
There are two pieces.
-
GridMapper.html contains the just about everything except...
-
lotwreport.php is a proxy for the "real" lotwreport.adi web service on ARRL's web site.
The proxy is used to get around the browser's "single-origin policy" -- data loaded from web requests must come from the same host as the web page. (20250512 note: the php endpoint is obsolete and has been replaced with lotwreport.py)
n1kdo 20170709 and again 20250512