- Install Pnpm
pnpm i
pnpm dev
Open chrome://extensions/
, enable Developer mode
. Click Load unpacked
button and selct dist
folder.
pnpm build
Open Google Maps, select any palace and confirm URL contains GPS info @xx.xxx,yy.yyyyy,15z
.
Click the extension icon, we will fill the GPS info. Of course you can input GPS info manually.
Click Get
button you will get the MAPCODE.
Only Japan GPS info is valid.
MIT