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EA: SURVEY_CONTROL_POINT_TYPE

Status:

STD 2005/06/07

Code:

1395

Concept definition:

The type of a control point established by surveying methods.

Attribute value type:

ENUMERATION

Reference type:

Reference:

[FACC, Annex B: CPA]

Supplemental references:

Enumerants (presented in a natural order)

1 / 2 Entries per page: 5 10 20 50 All Custom: 14 entries (displaying 1-10)

Status	Attribute label	Enumerant label ▾	Concept definition	Code	Ref type	Reference	Supplemental references
STD 2005/06/07	SURVEY_CONTROL_POINT- _TYPE	ASTRONOMIC_OBS_STATION	The <LOCATION> of an <OBSERVATION_STATION> used in determining precise position by astronomic survey methods.	1	PR	[S57A, Attribute, CATCTR:2]
STD 2005/06/07	SURVEY_CONTROL_POINT- _TYPE	ASTRONOMIC_POS	A <LOCATION> established by astronomic observation identifying astronomic latitude and longitude; astronomic position.	2	IR	[FACC, Annex B, CPA:4]
STD 2005/06/07	SURVEY_CONTROL_POINT- _TYPE	BENCHMARK	A permanent <OBJECT> identifying the <<ELEVATION>> used as a reference level for tidal observations or as a control point for leveling; benchmark.	3	IR	[S57A, Attribute, CATCTR:4]	[FACC, Annex B, CPA:1]
STD 2005/06/07	SURVEY_CONTROL_POINT- _TYPE	BOUNDARY_MARKER	A permanent <OBJECT> identifying the <LOCATION> of a <BOUNDARY>; boundary marker.	4	PR	[S57A, Attribute, CATCTR:5]
STD 2005/06/07	SURVEY_CONTROL_POINT- _TYPE	FIXED_POS	A <LOCATION> that has been accurately determined and plotted; fixed position.	5	PR	[S57A, Attribute, CATCTR:3]
STD 2005/06/07	SURVEY_CONTROL_POINT- _TYPE	GEODETIC_POS	A <LOCATION> established by geodetic surveying methods; geodetic position.	6
STD 2005/06/07	SURVEY_CONTROL_POINT- _TYPE	HORIZ_MAIN_STATION	A station <LOCATION> in a <NETWORK> of main horizontal control points established by third order accuracy or better surveying methods.	7	IR	[S57A, Attribute, CATCTR:6]	[FACC, Annex B, CPA:6]
STD 2005/06/07	SURVEY_CONTROL_POINT- _TYPE	HORIZ_POS	A <LOCATION> identifying a horizontal position used for locating subordinate surveys or mapping.	8	IR	[FACC, Annex B, CPA:2]
STD 2005/06/07	SURVEY_CONTROL_POINT- _TYPE	HORIZ_POS_AND_BENCHMARK	A permanent <OBJECT> identifying both horizontal position and elevation <BENCHMARK> used for locating subordinate surveys or mapping.	9	IR	[FACC, Annex B, CPA:3]
STD 2005/06/07	SURVEY_CONTROL_POINT- _TYPE	HORIZ_SECONDARY_STATION	A station <LOCATION> in a <NETWORK> of secondary horizontal control points used for local area <SHORELINE> plots, sounding marks, or stadia surveys, established by lower order surveying methods than main control points.	10	IR	[S57A, Attribute, CATCTR:7]	[FACC, Annex B, CPA:7]

1 / 2 Entries per page: 5 10 20 50 All Custom: 14 entries (displaying 1-10)

Group membership:

SURVEY

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