lowtide rocks

Fix rounding error caused by coordinate system

按照wiki上[[Talk:Taiwan/Taiwan tagging]]頁面內的提案，把沒有在實際使用的省標為disused，各縣市admin_level統一為4。另外對次級行政區劃（鄉鎮、區等）未有定案歡迎到wiki對話頁提供意見。

Per discussion in https://www.openstreetmap.org/changeset/123727406

The difference in having 9 or 11 dashes was caused by countries instead of Hans/Hant, thus country code shouuld be used to label the differences.

+description

Even if Local gov in Guangdong/Qiongzhou back then did control islands in the SCS, v. unlikely they have same set of isl. and border as now

Isn't this two buildings?

clif

roads and buildings

Need help on whether the part crossing rail track is bridge or level crossing

Various minor improvement

zones

place=island cannot apply to submarine features. And some features have strange assignment of inner and outer role.

better reflect the fact that the name is official Chinese government name.

Should be the administrative relation instead of natural relation that form the subarea

natural = reef for undersea feature per osm wiki

Taiwan Bank

Chinese translation of description and note, and English translation of name

This relation is intended to reflect Zhongsha Islands, a group of terrestial features, not a patch of sea. Edited names to reflect this. Used machine translation for Tagalog