(P4977)
English
IDA place ID
identifier for a dark-sky place on the International Dark-Sky Association website
Data type
External identifier
Statements
http://web.archive.org/web/*/http://darksky.org/idsp/$1/
2015
January 2019
^https?:\/\/(?:www\.)?darksky\.org\/our-work\/conservation\/idsp\/([^?\/#]+\/[^?\/#]+)
0 references
January 2019
Constraints
0 references
0 references