adjust: tags.

Add/adjust: demolished features

Add/update: demolished ponds.

Add/adjust: old sea area (築港浜寺)

Add/adjust: old sea area (堺 築港南町,築港新町)

Add/adjust: old sea area (住之江)

Add/adjust: old sea area

Add: old sea area (C17-,堺三宝周辺)

adjust: old coastline (natural=waterに変更).

add: part of the coastline before reclamation (1958)

add: coastline, tag (築港新町西端部にdateとライン追加).

Add: demolished ponds, tumulus.

Add: road 浜寺常盤線(新府道28号大阪高石線)一部区間

Add: demolished apartments(府営金岡東第1住宅.第2住宅,第4住宅の一部).

Add: demolished apartments(中百舌鳥団地), pitch.

Add: demolished ponds.

Add: former river channel

Add: subway(御堂筋線)

Add: demolished apartments (八幡製鐵;新日本製鐵 堺製鐵所 花田社宅). / update: tags.

adjust tags.