Historical Geohashing Locations for Google Maps

This script creates KMZ/KML files compatible with Google Earth and Google Maps containing the historical Geohashing Locations based on Psud's lists.

usage

kmlz.php?lat=<int>&lon=<int>[&start=<date>][&highlight=h|o][&wikipage=<pagename>][&dates=<YYYY-MM-DD,YYYY-MM-DD,...>]

kmlz.php will output zipped KML, that can be used in Google Earth and Google Maps.

lat, lon

Specify graticule by latitude and longitude.

start

Only display hashes past the given date, where date must be compatible with strtodate(). YYYY-MM-DD is preferred.
Defaults to 2008-05-01.

highlight

Modes:

h: Puts all hashes in the KML and highlights dates found mentioned as existing page in the wikipage.
o: Only put highlighted hashes in the KML. (default)

wikipage

Override wikipage. "$lat,$lon" is default.

dates

Comma-separated list of dates that should be highlighted.
Not implemented.