col : symbol | gsi | meaning | unicode | description row 1 : ^ | * | base triangulation surveying point | u+25ec | dot in upward-pointing triangle row 2 : nan | * | electronic triangulation point | nan | dot in upward-pointing triangle with flag row 3 : [?] | * | benchmark | u+22a1 | dot in square row 4 : [?] | * | factory | u+26ed | gear without hub row 5 : [?] | * | lighthouse | u+26ef | map symbol for lighthouse row 6 : [?] | * | power station | u+26ee | gear with handles row 7 : wen | * | elementary or junior high school | u+6587 | kanji bun row 8 : [?] | * | high school | nan | kanji bun in a circle row 9 : nan | * | university | nan | kanji bun with a smaller kanji da (for daiga row 10 : nan | * | technical college | nan | kanji bun with a smaller kanji zhuan ( row 11 : @ | * | post office | u+3036 | down tack (t-shape) with overbar in row 12 : @ | x | sub post office (not distribution centre) | u+3012 | down tack (t-shape) with overbar row 13 : nan | * | police station | u+2b59 | heavy circled saltire row 14 : nan | * | koban (police box) | u+2613 | diagonal cross (saltire) row 15 : [?] | * | public health centre | u+2295 | greek cross in circle row 16 : [?] | * | hospital | nan | greek cross in shield row 17 : nan | * | prefectural office | u+26fb | oval bullseye row 18 : nan | * | city hall | u+2b57 | heavy circle with circle inside row 19 : * | * | ward office | u+25c9 | fisheye row 20 : nan | * | town hall | u+2b58 | heavy circle row 21 : [?] | * | shinto shrine | u+26e9 | shinto shrine row 22 : wan | * | buddhist temple | u+534d | manji (swastika) row 23 : [?] | * | castle | u+26eb | castle row 24 : [?] | * | cemetery | u+26fc | headstone graveyard symbol row 25 : nan | * | onsen (hot springs) | u+2668 | oval with three vertical wavy lines row 26 : [?] | * | historical landmark | u+26ec | historic site row 27 : [?] | * | summit | u+26f0 | mountain
what are all the symbols? and their descriptions?
dot in upward-pointing triangle, dot in upward-pointing triangle with flag, dot in square, gear without hub, map symbol for lighthouse, gear with handles, kanji bun, kanji bun in a circle, kanji bun with a smaller kanji da (for daiga, kanji bun with a smaller kanji zhuan (, down tack (t-shape) with overbar in, down tack (t-shape) with overbar, heavy circled saltire, diagonal cross (saltire), greek cross in circle, greek cross in shield, oval bullseye, heavy circle with circle inside, fisheye, heavy circle, shinto shrine, manji (swastika), castle, headstone graveyard symbol, oval with three vertical wavy lines, historic site, mountain
Symbol GSI Meaning Unicode Description
and their descriptions?
^ * Base triangulation surveying point U+25EC Dot in upward-pointing triangle
nan * Electronic triangulation point nan Dot in upward-pointing triangle with flag
[?] * Benchmark U+22A1 Dot in square
[?] * Factory U+26ED Gear without hub
[?] * Lighthouse U+26EF Map symbol for lighthouse
[?] * Power station U+26EE Gear with handles
Wen * Elementary or junior high school U+6587 Kanji bun
[?] * High school nan Kanji bun in a circle
nan * University nan Kanji bun with a smaller kanji Da (for daiga
nan * Technical college nan Kanji bun with a smaller kanji Zhuan (
@ * Post office U+3036 Down tack (T-shape) with overbar in
@ x Sub post office (not distribution centre) U+3012 Down tack (T-shape) with overbar
nan * Police station U+2B59 Heavy circled saltire
nan * Koban (police box) U+2613 Diagonal cross (saltire)
[?] * Public health centre U+2295 Greek cross in circle
[?] * Hospital nan Greek cross in shield
nan * Prefectural Office U+26FB Oval bullseye
nan * City hall U+2B57 Heavy circle with circle inside
* * Ward office U+25C9 Fisheye
nan * Town hall U+2B58 Heavy circle
[?] * Shinto shrine U+26E9 Shinto shrine
Wan * Buddhist temple U+534D Manji (Swastika)
[?] * Castle U+26EB Castle
[?] * Cemetery U+26FC Headstone graveyard symbol
nan * Onsen (hot springs) U+2668 Oval with three vertical wavy lines
[?] * Historical landmark U+26EC Historic site
[?] * Summit U+26F0 Mountain
Dot in upward-pointing triangle Dot in upward-pointing triangle with flag Dot in square Gear without hub Map symbol for lighthouse Gear with handles Kanji bun Kanji bun in a circle Kanji bun with a smaller kanji Da (for daiga Kanji bun with a smaller kanji Zhuan ( Down tack (T-shape) with overbar in Down tack (T-shape) with overbar Heavy circled saltire Diagonal cross (saltire) Greek cross in circle Greek cross in shield Oval bullseye Heavy circle with circle inside Fisheye Heavy circle Shinto shrine Manji (Swastika) Castle Headstone graveyard symbol Oval with three vertical wavy lines Historic site Mountain
and their descriptions? || what are all the symbols?