This document details how S-57 objects correlate to feature classes in the ArcGIS Maritime geodatabase. The S-57 objects are listed in alphabetical order in the tables below. The tables include the objects, their descriptions, the feature classes where the objects exist as a subtype, the subtype value, and the product or products for which it is used. If the object is a subtype in more than one feature class, the feature classes are listed, and the subtype value is listed in parentheses.
An object acronym in lowercase letters is an IENC or an AML extension to IHO-approved attributes and has been created specifically for that use. The Product column also shows which AML profile the objects belong to.
Note:
IHO Transfer Standard for Digital Hydrographic Data Publication S-57 Edition 3.1 - November 2000, Appendix A - IHO Object Catalogue Chapters 1 and 2 discusses objects with S-57 attributes.
S-57 object index
A
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
ACHARE | Anchorage area | RegulatedAreasAndLimitsA (1) RegulatedAreasAndLimitsP (1) | ENC AML: ESB |
achare | Anchorage area | RegulatedAreasAndLimitsA (120) RegulatedAreasAndLimitsP (45) | IENC |
ACHBRT | Anchor berth | RegulatedAreasAndLimitsA (5) RegulatedAreasAndLimitsP (5) | ENC |
achbrt | Anchor berth | RegulatedAreasAndLimitsA (125) RegulatedAreasAndLimitsP (50) | IENC |
ADMARE | Administration area named | RegulatedAreasAndLimitsA (10) | ENC IENC AML: MFF |
AIRARE | Airport area | CulturalFeaturesA (1) CulturalFeaturesP (1) | ENC IENC AML: RAL |
airres | Airspace restriction | MilitaryFeaturesA (1) | AML: RAL |
ARCSLN | Archipelagic sea lane | RegulatedAreasAndLimitsA (15) | ENC |
ASLXIS | Archipelagic sea lane axis | RegulatedAreasAndLimitsL (1) | ENC |
atsctl | ATS route centerline | MilitaryFeaturesL (1) | AML: RAL |
B
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
bchare | Beach survey | SeabedA (1) SeabedP (1) | AML: ESB |
bchext | Beach exit | MilitaryFeaturesL (5) MilitaryFeaturesP (1) | AML: ESB |
bchprf | Beach profile | SeabedL (1) | AML: ESB |
BCNCAR | Beacon, cardinal | AidsToNavigationP (1) | ENC AML: MFF |
BCNISD | Beacon, isolated danger | AidsToNavigationP (5) | ENC IENC AML: MFF |
BCNLAT | Beacon, lateral | AidsToNavigationP (10) | ENC IENC AML: MFF |
bcnlat | Beacon, lateral | AidsToNavigationP (115) | IENC |
BCNSAW | Beacon, safe water | AidsToNavigationP (15) | ENC AML: MFF |
BCNSPP | Beacon, special purpose | AidsToNavigationP (20) | ENC AML: MFF |
BERTHS | Berth | PortsAndServicesA (1) PortsAndServicesL (1) PortsAndServicesP (1) | ENC |
berths | Berth | PortsAndServicesA (90) PortsAndServicesL (40) PortsAndServicesP (80) | IENC |
botmft | Bottom feature | Seabed A (5) Seabed L (5) Seabed P (5) | AML: ESB |
BOYCAR | Buoy cardinal | AidsToNavigationP (25) | ENC IENC AML: MFF |
BOYINB | Buoy installation | AidsToNavigationP (30) | ENC AML: MFF |
BOYISD | Buoy isolated danger | AidsToNavigationP (35) | ENC IENC AML: MFF |
BOYLAT | Buoy, lateral | AidsToNavigationP (40) | ENC IENC AML: MFF |
boylat | Buoy, lateral | AidsToNavigationP (120) | IENC |
BOYSAW | Buoy safe water | AidsToNavigationP (45) | ENC IENC AML: MFF |
BOYSPP | Buoy special purpose | AidsToNavigationP (50) | ENC IENC AML: MFF |
bprare | Burial probability area | SeabedA (10) | AML: ESB |
brgare | Iceberg area | IceFeaturesA (1) | AML: ESB |
BRIDGE | Bridge | CulturalFeaturesA (5) CulturalFeaturesL (1) CulturalFeaturesP (5) | ENC AML: ESB |
bridge | Bridge | CulturalFeaturesA (70) | IENC |
btdare | Bottom tactical data area | MilitaryFeaturesA (5) | AML: ESB |
BUAARE | Built-up area | CulturalFeaturesA (10) CulturalFeaturesP (10) | ENC IENC AML: ESB, MFF |
BUISGL | Building single | CulturalFeaturesA (15) CulturalFeaturesP (15) | ENC IENC AML: ESB |
bunsta | Bunker station | PortsAndServicesA (95) PortsAndServicesP (85) | IENC |
C
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
CANALS | Canal | PortsAndServicesA (5) PortsAndServicesL (5) | ENC IENC |
CAUSWY | Causeway | PortsAndServicesA (10) PortsAndServicesL (10) | ENC |
CBLARE | Cable area | OffshoreInstallationsA (1) | ENC IENC AML: ESB, MFF |
CBLOHD | Cable, overhead | CulturalFeaturesL (5) | ENC AML: ESB |
cblohd | Cable, overhead | CulturalFeaturesL (60) | IENC |
CBLSUB | Cable submarine | OffshoreInstallationsL (1) | ENC IENC AML: ESB, MFF |
CGUSTA | Coast guard station | PortsAndServicesP (5) | ENC AML: MFF |
CHKPNT | Checkpoint | PortsAndServicesA (15) PortsAndServicesP (10) | ENC AML: RAL |
chkpnt | Checkpoint | PortsAndServicesA (100) PortsAndServicesP (90) | IENC |
COALNE | Coastline | CoastlineL (1) | ENC IENC AML: ESB, MFF |
comare | Communication area | TracksAndRoutesA (75) | IENC |
CONVYR | Conveyor | CulturalFeaturesA (20) CulturalFeaturesL (10) | ENC IENC AML: ESB |
convyr | Conveyor | CulturalFeaturesA (75) CulturalFeaturesL (65) | IENC |
CONZNE | Contiguous zone | RegulatedAreasAndLimitsA (20) | ENC AML: RAL |
COSARE | Continental shelf area | RegulatedAreasAndLimitsA (25) | ENC AML: RAL |
CRANES | Cranes | PortsAndServicesA (20) PortsAndServicesP (15) | ENC IENC |
cranes | Crane | PortsAndServicesA (105) PortsAndServicesP (95) | IENC |
ctlasp | Controlled airspace | MilitaryFeaturesA (15) MilitaryFeaturesL (10) | AML: RAL |
CTNARE | Caution area | DangersA (1) DangersP (1) | ENC IENC |
CTRPNT | Control point | CulturalFeaturesP (20) | ENC AML: ESB |
CTSARE | Cargo transhipment area | RegulatedAreasAndLimitsA (30) RegulatedAreasAndLimitsP (10) | ENC |
CURENT | Current, nongravitational | TidesAndVariationsP (1) | ENC AML: ESB |
curent | Current, nongravitational | TidesAndVariationsA (60) TidesAndVariationsP (55) | IENC |
CUSZNE | Custom zone | RegulatedAreasAndLimitsA (35) | ENC |
C_AGGR | Aggregation | PLTS_COLLECTIONS (1) | ENC IENC AML: ESB, MFF, RAL |
C_ASSO | Association | PLTS_COLLECTIONS (5) | ENC IENC |
D
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
DAMCON | Dam | CulturalFeaturesA (25) CulturalFeaturesL (15) CulturalFeaturesP (25) | ENC IENC |
DAYMAR | Daymark | AidsToNavigationP (55) | ENC IENC |
daymar | Daymark | AidsToNavigationP (125) | IENC |
DEPARE | Depth area | DepthsA (1) DepthsL (1) | ENC IENC BIENC AML: CLB |
depare | Depth area | DepthsA (20) | IENC BIENC |
DEPCNT | Depth contour | DepthsL (5) | ENC IENC BIENC AML: CLB |
DISMAR | Distance mark | PortsAndServicesP (20) | ENC |
dismar | Distance mark | PortsAndServicesP (100) | IENC |
divloc | Diving location | DangersA (5) DangersP (5) | AML: ESB |
DMPGRD | Dumping ground | RegulatedAreasAndLimitsA (40) RegulatedAreasAndLimitsP (15) | ENC IENC AML: ESB |
DOCARE | Dock area | PortsAndServicesA (25) | ENC |
DRGARE | Dredged area | DepthsA (5) | ENC IENC BIENC |
|
drpzne |
Drop zone |
MilitaryFeaturesA (20) MilitaryFeaturesP (5) | AML: ESB |
|
DRYDOC |
Dry dock |
PortsAndServicesA (30) | ENC IENC |
DWRTCL | Deep water route centerline | TracksAndRoutesL (1) | ENC AML: MFF |
DWRTPT | Deep water route part | TracksAndRoutesA (1) | ENC AML: MFF |
DYKCON | Dyke | PortsAndServicesA (35) PortsAndServicesL (15) | ENC IENC |
E
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
envare | Environmentally sensitive area | RegulatedAreasAndLimitsA (45) RegulatedAreasAndLimitsP (20) | AML: ESB |
excnst | Exceptional navigation structure | PortsAndServicesA (110) PortsAndServicesP (105) | IENC |
EXEZNE | Exclusive economic zone | RegulatedAreasAndLimitsA (50) | ENC AML: RAL |
F
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
FAIRWY | Fairway | TracksAndRoutesA (5) | ENC IENC |
FERYRT | Ferry route | TracksAndRoutesA (10) TracksAndRoutesL (5) | ENC IENC AML: RAL |
feryrt | Ferry route | TracksAndRoutesL (50) | IENC |
FLODOC | Floating dock | PortsAndServicesA (40) PortsAndServicesL (20) | ENC IENC |
flodoc | Floating dock | PortsAndServicesA (115) | IENC |
FNCLNE | Fence wall | CulturalFeaturesL (20) | ENC IENC |
FOGSIG | Fog signal | AidsToNavigationP (60) | ENC IENC |
FORSTC | Fortified structure | CulturalFeaturesA (30) CulturalFeaturesL (25) CulturalFeaturesP (30) | ENC AML: ESB |
FRPARE | Free port area | RegulatedAreasAndLimitsA (55) | ENC IENC |
FSHFAC | Fishing facility | DangersA (10) DangersL (1) DangersP (10) | ENC AML: ESB |
FSHGRD | Fishing ground | RegulatedAreasAndLimitsA (60) | ENC AML: MFF |
FSHZNE | Fishery zone | RegulatedAreasAndLimitsA (65) | ENC AML: RAL |
G
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
GATCON |
Gate | PortsAndServicesA (45) PortsAndServicesL (25) PortsAndServicesP (25) | ENC IENC |
gatcon | Gate | PortsAndServicesA (120) PortsAndServicesL (45) | IENC |
GRIDRN | Gridiron | PortsAndServicesA (50) PortsAndServicesP (30) | ENC |
H
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
histob | Contact history | DangersP (15) | AML: SBO |
HRBARE | Harbor area (administrative) | RegulatedAreasAndLimitsA (70) | ENC AML: MFF |
hrbare | Harbor area (administrative) | RegulatedAreasAndLimitsA (130) | IENC |
hrbbsn | Harbor basin | PortsAndServicesA (125) | IENC |
HRBFAC | Harbor facility | PortsAndServicesA (55) PortsAndServicesP (35) | ENC IENC AML: MFF |
hrbfac | Harbor facility | PortsAndServicesA (130) PortsAndServicesP (110) | IENC |
HULKES | Hulks | PortsAndServicesA (60) PortsAndServicesP (40) | ENC IENC |
hulkes | Hulks | PortsAndServicesA (135) | IENC |
I
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
iceadv | Ice advisory area | IceFeaturesA (5) | AML: RAL |
ICEARE | Ice area | IceFeaturesA (15) | ENC AML: MFF |
icebrg | Iceberg | IceFeaturesA (20) IceFeaturesP (1) | AML: ESB |
icelea | Ice lead | IceFeaturesA (25) IceFeaturesL (1) | AML: ESB |
icelin | Ice line | IceFeaturesL (5) | AML: ESB |
icemov | Ice movement | IceFeaturesA (30) IceFeaturesP (5) | AML: ESB |
icepol | Ice polynya | IceFeaturesA (35) | AML: ESB |
icerte | Ice route | IceFeaturesL (10) | AML: RAL |
ICNARE | Incineration area | RegulatedAreasAndLimitsA (75) RegulatedAreasAndLimitsP (25) | ENC |
imgare | Area of imagery coverage | MilitaryFeaturesA (25) | AML: ESB |
intwtr | Internal waters area | RegulatedAreasAndLimitsA (80) | AML: RAL |
iscour | Impact scour | SeabedP (10) | AML: LBO |
ISTZNE | Inshore traffic zone | TracksAndRoutesA (15) | ENC AML: MFF |
L
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
LAKARE | Lake | NaturalFeaturesA (1) | ENC IENC |
lg_sdm | Maximum permitted ship dimensions | RegulatedAreasAndLimitsA (135) | IENC |
lg_vsp | Maximum permitted vessel speed | RegulatedAreasAndLimitsA (140) | IENC |
LIGHTS | Light | AidsToNavigationP (65) | ENC IENC AML: ESB, MFF |
LITFLT | Light float | AidsToNavigationP (70) | ENC AML: MFF |
LITVES | Light vessel | AidsToNavigationP (75) | ENC AML: MFF |
lkbspt | Lock basin part | PortsAndServicesA (140) | IENC |
LNDARE | Land area | NaturalFeaturesA (5) NaturalFeaturesL (1) NaturalFeaturesP (1) | ENC IENC AML: MFF |
LNDELV | Land elevation | NaturalFeaturesL (5) NaturalFeaturesP (5) | ENC AML: ESB |
lndice | Land ice | IceFeaturesA (40) | AML: ESB |
LNDMRK | Landmark | CulturalFeaturesA (35) CulturalFeaturesL (30) CulturalFeaturesP (35) | ENC IENC AML: ESB |
lndplc | Landing place | MilitaryFeaturesP (10) | AML: ESB |
lndpnt | Landing point | MilitaryFeaturesP (15) | AML: ESB |
LNDRGN | Land region | NaturalFeaturesA (10) NaturalFeaturesP (10) | ENC IENC AML: ESB |
lndste | Landing site | MilitaryFeaturesA (30) | AML: ESB |
lndstp | Landing strip | MilitaryFeaturesA (10) | AML: ESB |
lndzne | Landing zone | MilitaryFeaturesA (35) | AML: ESB |
lndare | Landing area | MilitaryFeaturesA (40) | AML: ESB |
LOCMAG | Local magnetic anomaly | TidesAndVariationsA (5) TidesAndVariationsL (5) TidesAndVariationsP (5) | ENC AML: MFF |
LOGPON | Log pond |
RegulatedAreasAndLimitsA (85) RegulatedAreasAndLimitsP (30) | ENC |
LOKBSN | Lock basin | PortsAndServicesA (65) | ENC |
lokbsn | Lock basin | PortsAndServicesA (145) | IENC |
lsrare | Leisure activity area | RegulatedAreasAndLimitsA (90) | AML: ESB |
M
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
M_ACCY | Accuracy of data | MetaDataA (1) | ENC AML: CLB, ESB, LBO, MFF, RAL, SBO |
m_clas | Security classification information | MetaDataA (5) | AML: CLB, ESB, LBO, MFF, RAL, SBO |
m_conf | Completeness for the product specification | MetaDataA (10) | AML: CLB, ESB, LBO, MFF, RAL, SBO |
M_COVR | Coverage | MetaDataA (15) | ENC IENC bIENC AML: CLB, ESB, LBO, MFF, RAL, SBO |
M_CSCL | Compilation scale of data | MetaDataA (20) | ENC bIENC AML: CLB, ESB, LBO, MFF, RAL, SBO |
M_HOPA | Horizontal datum shift parameters | MetaDataA (25) | ENC |
m_line | Defined straight lines | MetaDataL (1) | AML: MFF, RAL |
M_NPUB | Maritime publication information | MetaDataA (30) MetaDataP (1) | ENC IENC bIENC AML: CLB, ESB, LBO, MFF, RAL, SBO |
M_NSYS | Navigational system of marks | MetaDataA (35) | ENC |
m_nsys | Navigational system of marks | MetaDataA (60) | IENC |
m_prod | Product information | MetaDataA (70) | AML: CLB, ESB, LBO, MFF, RAL, SBO |
M_QUAL | Quality of data | MetaDataA (40) | ENC IENC bIENC AML: CLB, ESB, LBO, MFF, RAL, SBO |
M_SDAT | Sounding datum | MetaDataA (45) | ENC bIENC AML: CLB, ESB, LBO, MFF, RAL, SBO |
m_sdat | Sounding datum | MetaDataA (65) | IENC bIENC |
M_SREL | Survey reliability | MetaDataA (50) MetaDataL (5) | ENC IENC bIENC AML: CLB, ESB, LBO, MFF, RAL, SBO |
M_VDAT | Vertical datum of data | MetaDataA (55) | ENC AML: CLB, ESB, LBO, MFF, RAL, SBO |
m_vdat | Vertical datum | MetaDataA (70) | IENC |
m_vers | Vertical datum shift area | MetaDataP (60) | AML: ESB |
MAGVAR | Magnetic variation | TidesAndVariationsA (10) TidesAndVariationsL (10) TidesAndVariationsP (10) | ENC AML: MFF |
MARCUL | Marine farm culture | RegulatedAreasAndLimitsA (95) RegulatedAreasAndLimitsL (25) RegulatedAreasAndLimitsP (35) | ENC IENC AML: MFF |
marman | Marine management area | MilitaryFeaturesA (45) | AML: RAL |
mcmare | MCM area | MilitaryFeaturesA (50) | AML: ESB |
mexasp | Military exercise airspace | MilitaryFeaturesA (55) | AML: RAL |
MIPARE | Military practice area | MilitaryFeaturesA (60) MilitaryFeaturesP (30) | ENC AML: RAL |
MORFAC | Mooring warping facility | PortsAndServicesA (70) PortsAndServicesL (30) PortsAndServicesP (45) | ENC IENC AML: ESB |
msiare | Maritime safety information area | RegulatedAreasAndLimitsA (100) | AML: RAL |
N
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
navaid | Navigational aid | AidsToNavigationP (80) | AML: RAL |
NAVLNE | Navigation line | TracksAndRoutesL (10) | ENC IENC |
NEWOBJ | New object | UserDefinedFeaturesA (1) UserDefinedFeaturesL (1) UserDefinedFeaturesP (1) | ENC IENC |
notmrk | Notice mark | RegulatedAreasAndLimitsP (55) | IENC |
O
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
OBSTRN | Obstruction | DangersA (15) DangersL (5) DangersP (20) | ENC IENC AML: LBO, MFF |
OFSPLF | Offshore platform | OffshoreInstallationsA (5) OffshoreInstallationsP (1) | ENC AML: MFF |
OILBAR | Oil barrier | DangersL (10) | ENC IENC |
OSPARE | Offshore production area | OffshoreInstallationsA (10) | ENC AML: MFF |
P
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
patare | Patrol area | MilitaryFeaturesA (65) | AML: RAL |
pfdare | Performance data area | MilitaryFeaturesA (70) | AML: ESB |
PILBOP | Pilot boarding place | PortsAndServicesA (75) PortsAndServicesP (50) | ENC |
PILPNT | Pile | PortsAndServicesP (55) | ENC IENC |
PIPARE | Pipeline area | OffshoreInstallationsA (15) OffshoreInstallationsP (5) | ENC IENC AML: ESB, MFF |
PIPOHD | Pipeline overhead | CulturalFeaturesL (35) | ENC AML: ESB |
pipohd | Pipeline overhead | CulturalFeaturesL (70) | IENC |
PIPSOL | Pipeline submarine on land | OffshoreInstallationsL (5) OffshoreInstallationsP (10) | ENC IENC AML: ESB, MFF |
PONTON | Pontoon | PortsAndServicesA (80) PortsAndServicesL (35) | ENC IENC |
ponton | Pontoon | PortsAndServicesA (150) | IENC |
PRCARE | Precautionary area | TracksAndRoutesA (20) TracksAndRoutesP (1) | ENC AML: MFF |
PRDARE | Production storage area | CulturalFeaturesA (40) CulturalFeaturesP (40) | ENC IENC AML: MFF |
prtare | Port area | CulturalFeaturesA (80) | IENC |
PYLONS | Pylon bridge support | CulturalFeaturesA (45) CulturalFeaturesP (45) | ENC IENC |
Q
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
qroute | Q-route leg | MilitaryFeaturesL (15) | AML: RAL |
R
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
RADLNE | Radar line | TracksAndRoutesL (15) | ENC |
RADRFL | Radar reflector | AidsToNavigationP (85) | ENC |
RADRNG | Radar range | TracksAndRoutesA (25) | ENC AML: RAL |
RADSTA | Radar station | AidsToNavigationP (90) | ENC IENC AML: RAL |
RAILWY | Railway | CulturalFeaturesL (40) | ENC IENC |
RAPIDS | Rapids | NaturalFeaturesA (15) NaturalFeaturesL (10) NaturalFeaturesP (15) | ENC |
RCRTCL | Recommended route centerline | TracksAndRoutesL (20) | ENC |
RCTLPT | Recommended traffic lane part | TracksAndRoutesA (30) TracksAndRoutesP (5) | ENC |
rdoare | Radio broadcast area | TracksAndRoutesA (35) | AML: RAL |
RDOCAL | Radio calling-in point | TracksAndRoutesL (25) TracksAndRoutesP (10) | ENC AML: RAL |
rdocal | Radio calling-in point | TracksAndRoutesL (55) TracksAndRoutesP (15) | IENC |
RDOSTA | Radio station | AidsToNavigationP (95) | ENC AML: RAL |
RECTRC | Recommended track | TracksAndRoutesA (40) TracksAndRoutesL (30) | ENC IENC |
refdmp | Refuse dump | PortsAndServicesP (115) | IENC |
RESARE | Restricted area | RegulatedAreasAndLimitsA (105) | ENC IENC AML: RAL |
resare | Restricted area | RegulatedAreasAndLimitsA (145) | IENC |
resloc | Resource location | MilitaryFeaturesA (75) MilitaryFeaturesP (35) | AML: ESB |
RETRFL | Retro reflector | AidsToNavigationP (100) | ENC |
RIVERS | River | NaturalFeaturesA (20) NaturalFeaturesL (15) | ENC IENC AML: ESB |
rkdare | Risk data area | MilitaryFeaturesA (80) | AML: ESB |
ROADWY | Road | CulturalFeaturesA (50) CulturalFeaturesL (45) CulturalFeaturesP (50) | ENC IENC AML: ESB |
RSCSTA | Rescue station | PortsAndServicesP (60) | ENC IENC AML: MFF |
RTPBCN | Radar transponder beacon | AidsToNavigationP (105) | ENC IENC |
RUNWAY | Runway | CulturalFeaturesA (55) CulturalFeaturesL (50) CulturalFeaturesP (55) | ENC |
S
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
SBDARE | Seabed area | SeabedA (15) SeabedL (10) SeabedP (15) | ENC |
SEAARE | Sea area named water | NaturalFeaturesA (25) NaturalFeaturesP (20) | ENC IENC AML: CLB, ESB, MFF |
seaice | Sea ice | IceFeaturesA (45) | AML: ESB |
sedlay | Geological layer | SeabedA (20) SeabedP (20) | AML: ESB |
seiare | Seismic activity area | SeabedA (25) | AML: ESB |
senanm | Sensor anomaly | DangersP (25) | AML: LBO |
shlloc | Shelter location | MilitaryFeaturesP (40) | AML: ESB |
SILTNK | Silo tank | CulturalFeaturesA (60) CulturalFeaturesP (60) | ENC IENC |
SISTAT | Signal station, traffic | PortsAndServicesP (65) | ENC |
sistat | Signal station, traffic | PortsAndServicesP (120) | IENC |
SISTAW | Signal station, warning | PortsAndServicesP (70) | ENC AML: MFF |
sistaw | Signal station, warning | PortsAndServicesP (125) | IENC |
SLCONS | Shoreline construction | CoastlineA (1) CoastlineL (5) CoastlineP (1) | ENC IENC AML: ESB |
slcons | Shoreline construction | CoastlineA (5) CoastlineL (10) | IENC |
SLOGRD | Sloping ground | NaturalFeaturesA (30) NaturalFeaturesL (35) NaturalFeaturesP (25) | ENC IENC |
SLOTOP | Slope topline | NaturalFeaturesL (20) | ENC IENC |
|
smalbo |
Small bottom objects |
DangersP (30) | AML: SBO |
SMCFAC | Small craft facility | PortsAndServicesA (85) PortsAndServicesP (75) | ENC IENC |
SNDWAV | Sand waves | SeabedA (30) SeabedL (15) SeabedP (25) | ENC |
SOUNDG | Soundings | SoundingsP (1) | ENC IENC bIENC AML: CLB |
SPLARE | Sea plane landing area | RegulatedAreasAndLimitsA (110) RegulatedAreasAndLimitsP (40) | ENC |
SPRING | Spring | SeabedP (30) | ENC |
STSLNE | Straight territorial sea baseline | RegulatedAreasAndLimitsL (30) | ENC AML: RAL |
SUBTLN | Submarine transit lane | TracksAndRoutesA (45) | ENC AML: RAL |
SWPARE | Swept area | DepthsA (10) | ENC |
T
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
T_HMON | Tide harmonic prediction | TidesAndVariationsA (15) TidesAndVariationsP (15) | ENC AML: MFF |
T_NHMN | Tide nonharmonic prediction | TidesAndVariationsA (20) TidesAndVariationsP (20) | ENC AML: MFF |
T_TIMS | Tide time series | TidesAndVariationsA (25) TidesAndVariationsP (25) | ENC AML: MFF |
TS_FEB | Tidal stream flood ebb | TidesAndVariationsA (35) TidesAndVariationsP (30) | ENC AML: MFF |
TS_PAD | Tidal stream panel data | TidesAndVariationsA (40) TidesAndVariationsP (35) | ENC AML: MFF |
TS_PNH | Tidal stream nonharmonic prediction | TidesAndVariationsA (45) TidesAndVariationsP (40) | ENC AML: MFF |
TS_PRH | Tidal stream harmonic prediction | TidesAndVariationsA (50) TidesAndVariationsP (45) | ENC AML: MFF |
TS_TIS | Tidal stream time series | TidesAndVariationsA (55) TidesAndVariationsP (50) | ENC AML: MFF |
termnl | Terminal | PortsAndServicesA (155) PortsAndServicesP (130) | IENC |
TESARE | Territorial sea area | RegulatedAreasAndLimitsA (115) | ENC AML: RAL |
tfcrte | Traffic route | TracksAndRoutesL (35) | AML: RAL |
TIDEWY | Tideway | TidesAndVariationsA (30) TidesAndVariationsL (15) | ENC |
tisdge | Time schedule – in general | PLTS_COLLECTIONS (10) | IENC |
TOPMAR | Topmark | AidsToNavigationP (110) | ENC IENC |
trfare | Trafficability area | MilitaryFeaturesA (85) | AML: ESB |
trnbsn | Turning basin | TracksAndRoutesA (80) TracksAndRoutesP (20) | IENC |
TSELNE | Traffic separation line | TracksAndRoutesL (40) | ENC AML: MFF |
TSEZNE | Traffic separation zone | TracksAndRoutesA (50) | ENC IENC AML: MFF |
TSSBND | Traffic separation scheme boundary | TracksAndRoutesL (45) | ENC AML: MFF |
TSSCRS | Traffic separation scheme crossing | TracksAndRoutesA (55) | ENC AML: MFF |
TSSLPT | Traffic Separation Scheme Lane Part | TracksAndRoutesA (60) | ENC AML: MFF |
TSSRON | Traffic separation scheme roundabout | TracksAndRoutesA (65) | ENC AML: MFF |
TUNNEL | Tunnel | CulturalFeaturesA (65) CulturalFeaturesL (55) CulturalFeaturesP (65) | ENC IENC |
turnpt | Turning point | AidsToNavigationP (115) | AML: RAL |
twlscr | Trawl scour | SeabedA (35) SeabedL (20) | AML: ESB |
TWRTPT | Two-way route | TracksAndRoutesA (70) | ENC IENC |
U
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
UNSARE | Unsurveyed area | DepthsA (15) | ENC IENC bIENC |
UWTROC | Underwater awash rock | DangersA (35) DangersP (35) | ENC IENC AML: LBO |
uwtroc | Underwater rock or awash rock | DangersA (30) DangersP (50) | IENC |
u_defd | User defined | UserDefinedFeaturesA (5) UserDefinedFeaturesL (5) UserDefinedFeaturesP (5) | AML: CLB, ESB, LBO, MFF, RAL, SBO |
V
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
VEGATN | Vegetation | NaturalFeaturesA (35) NaturalFeaturesL (25) NaturalFeaturesP (30) | ENC IENC |
vehtrf | Vehicle transfer | PortsAndServicesA (160) PortsAndServicesP (135) | IENC |
viewpt | Viewpoint | MilitaryFeaturesP (45) | AML: ESB, SBO |
W
| S-57 object | Description | Feature class (FCsubtype value) | Product |
|---|---|---|---|
WATFAL | Waterfall | NaturalFeaturesL (30) NaturalFeaturesP (35) | ENC |
WATTUR | Water turbulence | DangersA (20) DangersL (15) DangersP (40) | ENC |
WEDKLP | Weed kelp | SeabedA (40) SeabedP (35) | ENC AML: ESB |
WRECKS | Wrecks | DangersA (25) DangersP (45) | ENC IENC AML: LBO |
wtware | Waterway area | TracksAndRoutesA (85) | IENC |
wtwaxs | Waterway axis | TracksAndRoutesL (60) | IENC |
wtwgag | Waterway gauge | TidesAndVariationsA (65) TidesAndVariationsP (60) | IENC |
wtwprf | Waterway profile | TidesAndVariationsL (20) | IENC |