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Visualization of Gravity Field Models and their Differences
This is an interactive web site (based on Javascript) to visualize the Geoid and other gravity functionals of the Earth. Please have some seconds patience for generating the image on the server.
The Geoid undulations are multiplied with a so-called radial 'boost factor' (initial value: b = 10,000) to make them visible.
You can select another Functional, gravity Model and Subtrahend model (to display model differences).
The option Grid defines the resolution of the view: smaller values show more details, but require more computing time (on the server).
Functional
Model
Subtrahend
Grid [°]
lmin
lmax
geoid undulation
gravity anomaly
AIUB-CHAMP01S
AIUB-CHAMP03S
AIUB-GRACE01S
AIUB-GRACE02S
AIUB-GRACE03S
DEOS_CHAMP-01C
DGM-1S
EGM2008
EGM96
EGM96s
EIGEN-1
EIGEN-1s
EIGEN-2
EIGEN-51C
EIGEN-5C
EIGEN-5S
EIGEN-6C
EIGEN-6C2
EIGEN-6C3stat
EIGEN-6C4
EIGEN-6S
EIGEN-6S2
EIGEN-6S4 (v2)
EIGEN-CG01C
EIGEN-CHAMP03S
EIGEN-CHAMP03Sp
EIGEN-CHAMP05S
EIGEN-GL04C
EIGEN-GL04S1
EIGEN-GRACE01S
EIGEN-GRACE02S
EIGEN-GRGS.RL04.MEAN-FIELD
GAO2012
GECO
GEM1
GEM10
GEM10C
GEM10a
GEM10b
GEM2
GEM3
GEM4
GEM5
GEM6
GEM7
GEM8
GEM9
GEML2
GEMT1
GEMT2
GEMT2S
GEMT3
GEMT3s
GFZ93B
GFZ93a
GFZ95A
GFZ96
GFZ97
GGM01C
GGM01S
GGM02C
GGM02S
GGM03C
GGM03S
GGM03S (upto150)
GGM05C
GGM05G
GGM05G (upto210)
GGM05S
GGM05S (upto150)
GIF48
GOCO01S
GOCO02s
GOCO03s
GOCO05c
GOCO05s
GOCO06s
GOGRA02S
GOGRA04S
GOSG01S
GOSG02S
GO_CONS_GCF_2_DIR_R1
GO_CONS_GCF_2_DIR_R2
GO_CONS_GCF_2_DIR_R3
GO_CONS_GCF_2_DIR_R4
GO_CONS_GCF_2_DIR_R5
GO_CONS_GCF_2_DIR_R6
GO_CONS_GCF_2_SPW_R1
GO_CONS_GCF_2_SPW_R2
GO_CONS_GCF_2_SPW_R4
GO_CONS_GCF_2_SPW_R5
GO_CONS_GCF_2_TIM_R1
GO_CONS_GCF_2_TIM_R2
GO_CONS_GCF_2_TIM_R3
GO_CONS_GCF_2_TIM_R4
GO_CONS_GCF_2_TIM_R5
GO_CONS_GCF_2_TIM_R6
GO_CONS_GCF_2_TIM_R6e
GPM1
GPM2
GRIM1
GRIM2
GRIM3
GRIM3B
GRIM3L1
GRIM4C3
GRIM4S4G
GRIM4c1
GRIM4c2
GRIM4c4
GRIM4s1
GRIM4s2
GRIM4s3
GRIM4s4
GRIM5c1
GRIM5s1
HAJELA84
HARMOGRAV
HUST-Grace2016s
IGGT_R1
IGGT_R1C
ITG-Goce02
ITG-Grace02s
ITG-Grace03
ITG-Grace2010s
ITG_Champ01E
ITG_Champ01K
ITG_Champ01S
ITSG-Grace2014k
ITSG-Grace2014s
ITSG-Grace2018s
ITU_GGC16
ITU_GRACE16
ITU_GRACE16 (upto130)
IfE_GOCE05s
JGM1
JGM1s
JGM2
JGM2s
JGM3
JYY_GOCE02S
JYY_GOCE04S
KOCH70
KOCH71
KOCH74
NULP-02s
OGE12
OSU68
OSU73
OSU78
OSU81
OSU86c
OSU86d
OSU86e
OSU86f
OSU89a
OSU89b
OSU91a
PGM2000a
POEM-L1
SE1
SE2
SE3
SGG-UGM-1
SGG-UGM-2
TEG1
TEG2
TEG2B
TEG3
TEG4
TUM-1S
TUM-2S
TUM-2Sp
Tongji-GMMG2021S
Tongji-GRACE01
Tongji-Grace02k
Tongji-Grace02s
ULux_CHAMP2013s
WGS66
WGS72
WHU-SWPU-GOGR2022S
XGM2016
XGM2019
XGM2019e
XGM2019e_2159
eigen-cg03c
Ellipsoid (C(20))
AIUB-CHAMP01S
AIUB-CHAMP03S
AIUB-GRACE01S
AIUB-GRACE02S
AIUB-GRACE03S
DEOS_CHAMP-01C
DGM-1S
EGM2008
EGM96
EGM96s
EIGEN-1
EIGEN-1s
EIGEN-2
EIGEN-51C
EIGEN-5C
EIGEN-5S
EIGEN-6C
EIGEN-6C2
EIGEN-6C3stat
EIGEN-6C4
EIGEN-6S
EIGEN-6S2
EIGEN-6S4 (v2)
EIGEN-CG01C
EIGEN-CHAMP03S
EIGEN-CHAMP03Sp
EIGEN-CHAMP05S
EIGEN-GL04C
EIGEN-GL04S1
EIGEN-GRACE01S
EIGEN-GRACE02S
EIGEN-GRGS.RL04.MEAN-FIELD
GAO2012
GECO
GEM1
GEM10
GEM10C
GEM10a
GEM10b
GEM2
GEM3
GEM4
GEM5
GEM6
GEM7
GEM8
GEM9
GEML2
GEMT1
GEMT2
GEMT2S
GEMT3
GEMT3s
GFZ93B
GFZ93a
GFZ95A
GFZ96
GFZ97
GGM01C
GGM01S
GGM02C
GGM02S
GGM03C
GGM03S
GGM03S (upto150)
GGM05C
GGM05G
GGM05G (upto210)
GGM05S
GGM05S (upto150)
GIF48
GOCO01S
GOCO02s
GOCO03s
GOCO05c
GOCO05s
GOCO06s
GOGRA02S
GOGRA04S
GOSG01S
GOSG02S
GO_CONS_GCF_2_DIR_R1
GO_CONS_GCF_2_DIR_R2
GO_CONS_GCF_2_DIR_R3
GO_CONS_GCF_2_DIR_R4
GO_CONS_GCF_2_DIR_R5
GO_CONS_GCF_2_DIR_R6
GO_CONS_GCF_2_SPW_R1
GO_CONS_GCF_2_SPW_R2
GO_CONS_GCF_2_SPW_R4
GO_CONS_GCF_2_SPW_R5
GO_CONS_GCF_2_TIM_R1
GO_CONS_GCF_2_TIM_R2
GO_CONS_GCF_2_TIM_R3
GO_CONS_GCF_2_TIM_R4
GO_CONS_GCF_2_TIM_R5
GO_CONS_GCF_2_TIM_R6
GO_CONS_GCF_2_TIM_R6e
GPM1
GPM2
GRIM1
GRIM2
GRIM3
GRIM3B
GRIM3L1
GRIM4C3
GRIM4S4G
GRIM4c1
GRIM4c2
GRIM4c4
GRIM4s1
GRIM4s2
GRIM4s3
GRIM4s4
GRIM5c1
GRIM5s1
HAJELA84
HARMOGRAV
HUST-Grace2016s
IGGT_R1
IGGT_R1C
ITG-Goce02
ITG-Grace02s
ITG-Grace03
ITG-Grace2010s
ITG_Champ01E
ITG_Champ01K
ITG_Champ01S
ITSG-Grace2014k
ITSG-Grace2014s
ITSG-Grace2018s
ITU_GGC16
ITU_GRACE16
ITU_GRACE16 (upto130)
IfE_GOCE05s
JGM1
JGM1s
JGM2
JGM2s
JGM3
JYY_GOCE02S
JYY_GOCE04S
KOCH70
KOCH71
KOCH74
NULP-02s
OGE12
OSU68
OSU73
OSU78
OSU81
OSU86c
OSU86d
OSU86e
OSU86f
OSU89a
OSU89b
OSU91a
PGM2000a
POEM-L1
SE1
SE2
SE3
SGG-UGM-1
SGG-UGM-2
TEG1
TEG2
TEG2B
TEG3
TEG4
TUM-1S
TUM-2S
TUM-2Sp
Tongji-GMMG2021S
Tongji-GRACE01
Tongji-Grace02k
Tongji-Grace02s
ULux_CHAMP2013s
WGS66
WGS72
WHU-SWPU-GOGR2022S
XGM2016
XGM2019
XGM2019e
XGM2019e_2159
eigen-cg03c
4
2
1
0.5
0.3
0.2
plates/lines
Boost
Color
Background
Orion
Crab
Horsehead
Blank
By clicking on the image you can Rotate and by scrolling with the mouse wheel over the image you can Zoom.