星系巡天

综合

SDSS

SDSS IV

测光巡天

AEGIS:2007

AGES

ALHAMBRA

CANDLES

CFHTLS

COSMOS:2008

Survey_comparison

DES

DESI

VIKINGongoing

KIDS

HATLAS

UKIDSS

Pan-STAR

SERVS

THINGS

VIDEO

WISE

SCUSS

红移巡天

WiggleZ

VIPERS

DEEP2

VVDS

VUDS

BOSS

GAMA

IFS

CALIFA

CHILI

多目标IFU

• MaNGA
• SAMI
• KMOS
• MUSE

100%filling IFUs

SAURON:33"x4"

WiFeS:38"x25"

星系团

ICBS

SpARCS

GCLASS