Birr001/spectro_image_VAC_galaxy_sample
收藏Hugging Face2026-03-02 更新2026-03-29 收录
下载链接:
https://hf-mirror.com/datasets/Birr001/spectro_image_VAC_galaxy_sample
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资源简介:
---
dataset_info:
features:
- name: SDSS_IMAGING_TAG
dtype: int32
- name: SDSS_IMAGING_TAG_PRIMARY
dtype: int32
- name: RUN
dtype: int32
- name: RERUN
dtype: string
- name: CAMCOL
dtype: int32
- name: FIELD
dtype: int32
- name: ID
dtype: int32
- name: RA
dtype: float64
- name: DEC
dtype: float64
- name: NCHILD
dtype: int32
- name: RESOLVE_STATUS
dtype: int32
- name: FLAGS
list: int32
- name: FLAGS2
list: int32
- name: OBJC_ROWC
dtype: int32
- name: OBJC_COLC
dtype: int32
- name: COLC
list: int32
- name: OBJC_FLAGS
dtype: int32
- name: OBJC_FLAGS2
dtype: int32
- name: PETROR50
list: float32
- name: PETROR90
list: float32
- name: SKYFLUX
list: float32
- name: EXTINCTION
list: float32
- name: NMGYPERCOUNT
list: float32
- name: VAGC_SELECT
dtype: int32
- name: PSP_SKYFLUX
list: float32
- name: CALIBOBJ_POSITION
dtype: int32
- name: SCORE
dtype: float32
- name: CALIB_STATUS
list: int32
- name: IFIELD
dtype: int32
- name: BALKAN_ID
dtype: int32
- name: FRACPSF
list: float32
- name: DEVFLUX
list: float32
- name: DEVFLUX_IVAR
list: float32
- name: EXPFLUX
list: float32
- name: EXPFLUX_IVAR
list: float32
- name: SDSS_SPECTRO_TAG
dtype: int32
- name: SDSS_SPECTRO_TAG_PRIMARY
dtype: int32
- name: SDSS_SPECTRO_INGROUP
dtype: int32
- name: SDSS_SPECTRO_FIRSTGROUP
dtype: int32
- name: SDSS_SPECTRO_NEXTGROUP
dtype: int32
- name: SDSS_SPECTRO_MULTGROUP
dtype: int32
- name: PROGNAME
dtype: string
- name: CHUNKNAME
dtype: string
- name: PLATEQUALITY
dtype: string
- name: PLATESN2
dtype: float32
- name: PRIMTARGET
dtype: int32
- name: SECTARGET
dtype: int32
- name: SPECPRIMARY
dtype: uint8
- name: SPECOBJ_ID
dtype: int32
- name: NSPECOBS
dtype: int16
- name: CALIBFLUX
list: float32
- name: CALIBFLUX_IVAR
list: float32
- name: PLATE
dtype: int32
- name: TILE
dtype: int32
- name: MJD
dtype: int32
- name: FIBERID
dtype: int32
- name: OBJID
list: int32
- name: OBJTYPE
dtype: string
- name: PLUG_RA
dtype: float64
- name: PLUG_DEC
dtype: float64
- name: CLASS
dtype: string
- name: SUBCLASS
dtype: string
- name: Z
dtype: float32
- name: Z_ERR
dtype: float32
- name: RCHI2
dtype: float32
- name: DOF
dtype: int32
- name: RCHI2DIFF
dtype: float32
- name: TFILE
dtype: string
- name: TCOLUMN
list: int32
- name: NPOLY
dtype: int32
- name: THETA
list: float32
- name: THETA_COVAR
list:
list: float32
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- name: VDISPNPIX
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- name: WAVEMIN
dtype: float32
- name: WAVEMAX
dtype: float32
- name: WCOVERAGE
dtype: float32
- name: ZWARNING
dtype: int32
- name: SN_MEDIAN
dtype: float32
- name: CHI68P
dtype: float32
- name: FRACNSIGMA
list: float32
- name: FRACNSIGHI
list: float32
- name: FRACNSIGLO
list: float32
- name: SPECTROSKYFLUX
list: float32
- name: ANYANDMASK
dtype: int32
- name: ANYORMASK
dtype: int32
- name: SPEC1_G
dtype: float32
- name: SPEC1_R
dtype: float32
- name: SPEC1_I
dtype: float32
- name: SPEC2_G
dtype: float32
- name: SPEC2_R
dtype: float32
- name: SPEC2_I
dtype: float32
- name: VAC_ID
dtype: int64
- name: BESTOBJID
dtype: string
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- name: MODELFLUX_IVAR_r
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- name: MODELFLUX_IVAR_i
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- name: MODELFLUX_IVAR_z
dtype: float32
- name: PETROFLUX_u
dtype: float32
- name: PETROFLUX_g
dtype: float32
- name: PETROFLUX_r
dtype: float32
- name: PETROFLUX_i
dtype: float32
- name: PETROFLUX_z
dtype: float32
- name: PETROFLUX_IVAR_u
dtype: float32
- name: PETROFLUX_IVAR_g
dtype: float32
- name: PETROFLUX_IVAR_r
dtype: float32
- name: PETROFLUX_IVAR_i
dtype: float32
- name: PETROFLUX_IVAR_z
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- name: FIBERFLUX_u
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- name: FIBERFLUX_g
dtype: float32
- name: FIBERFLUX_r
dtype: float32
- name: FIBERFLUX_i
dtype: float32
- name: FIBERFLUX_z
dtype: float32
- name: PSFFLUX_u
dtype: float32
- name: PSFFLUX_g
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- name: PSFFLUX_r
dtype: float32
- name: PSFFLUX_i
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- name: PSFFLUX_z
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- name: PSFFLUX_IVAR_u
dtype: float32
- name: PSFFLUX_IVAR_g
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- name: PSFFLUX_IVAR_r
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- name: PSFFLUX_IVAR_i
dtype: float32
- name: PSFFLUX_IVAR_z
dtype: float32
- name: SPECTROFLUX_u
dtype: float32
- name: SPECTROFLUX_g
dtype: float32
- name: SPECTROFLUX_r
dtype: float32
- name: SPECTROFLUX_i
dtype: float32
- name: SPECTROFLUX_z
dtype: float32
- name: SPECTROFLUX_IVAR_u
dtype: float32
- name: SPECTROFLUX_IVAR_g
dtype: float32
- name: SPECTROFLUX_IVAR_r
dtype: float32
- name: SPECTROFLUX_IVAR_i
dtype: float32
- name: SPECTROFLUX_IVAR_z
dtype: float32
- name: SPECTROSYNFLUX_u
dtype: float32
- name: SPECTROSYNFLUX_g
dtype: float32
- name: SPECTROSYNFLUX_r
dtype: float32
- name: SPECTROSYNFLUX_i
dtype: float32
- name: SPECTROSYNFLUX_z
dtype: float32
- name: SPECTROSYNFLUX_IVAR_u
dtype: float32
- name: SPECTROSYNFLUX_IVAR_g
dtype: float32
- name: SPECTROSYNFLUX_IVAR_r
dtype: float32
- name: SPECTROSYNFLUX_IVAR_i
dtype: float32
- name: SPECTROSYNFLUX_IVAR_z
dtype: float32
splits:
- name: full
num_bytes: 1137736528
num_examples: 671880
download_size: 564682596
dataset_size: 1137736528
configs:
- config_name: default
data_files:
- split: full
path: data/full-*
---
提供机构:
Birr001



