メモ
[1] Well-known text - Wikipedia
( ( 版))
http://ja.wikipedia.org/wiki/Well-known_text
[4] ジオメトリタイプ一覧をながめる
()
https://qiita.com/yellow_73/items/6d1200b69b5d5c88bcd0
- [5] Geoshape field type | Elasticsearch Guide [8.11] | Elastic, , https://www.elastic.co/guide/en/elasticsearch/reference/current/geo-shape.html
- [6] Point field type | Elasticsearch Guide [8.11] | Elastic, , https://www.elastic.co/guide/en/elasticsearch/reference/current/point.html
[7] Geomark Developer Guide
(, )
https://apps.gov.bc.ca/pub/geomark/docs/fileFormats.htmltext/x-wkt