geocat.ch
Reference system CH1903+
The new local reference system for the Swiss national survey LV95 which shall be introduced as the future basis for official cadastral surveying. CH1903+ uses the same ellipsoid (Bessel 1841) as CH1903. The spatial coordinate axes X,Y,Z are derived directly from CHTRS95 by translation (3 shifts). The map projection ("Swiss Grid") is identical to CH1903. The new fundamental point Z0 at Geostation Zimmerwald serves as the point of origin for the height. Its orthometric height was defined as H0 = 897.9063 m, so that for the "Repère Pierre du Niton" in Geneva the value of 373.6 m is obtained.
Simple
Identification info
- Alternate title
-
Reference system of the new national survey 1995
- Date (Creation)
- 1995-12-31
- Collective title
-
Geodätische Bezugssysteme (Landesvermessung)
- Status
- Completed
Point of contact
Responsible party
- Organisation name
-
Federal Office of Topography swisstopo
- Position name
-
Contact
- Voice
-
0041 58 469 01 11
- Facsimile
-
0041 58 469 04 59
Address
- City
-
Wabern
- Postal code
-
3084
- Electronic mail address
- Streetname
-
Seftigenstrasse
- Streetnumber
-
264
- Address line
-
Postfach
- Protocol
-
WWW:LINK
- Role
- Owner
- Organisation Acronym
-
swisstopo
Point of contact
Responsible party
- Organisation name
-
Federal office of topography swisstopo, survey
- Position name
-
Surveying Division (Geodesy and Federal Directorate of Cadastral Surveying)
- Voice
-
+41 58 464 73 03
Address
- City
-
Wabern
- Postal code
-
3084
- Country
-
CH
- Electronic mail address
- Electronic mail address
- Electronic mail address
- Streetname
-
Seftigenstrasse
- Streetnumber
-
264
- Website
- https://www.cadastre.ch/ ( WWW:LINK )
- Role
- Point of contact
- Organisation Acronym
-
swisstopo - Surveying
- Maintenance and update frequency
- Not planned
- Maintenance note
-
The data is constant and there is no need updating it
Appraisal AAP
- Duration of conservation
- 275
- Appraisal of archival value
- of archival value
- Reason for archiving value
- Evidence of business practice
-
geocat.ch
-
-
Conservation and archiving planning AAP - Confederation
-
official geodata
-
national survey
-
reference system
-
reference frame
-
-
GEMET
-
-
geodesy
-
- Language
- Deutsch
- Language
- Français
- Language
- English
- Character set
- UTF8
- Topic category
-
- B Location, Reference Systems
Extent
- Description
-
Topographic Landscape Model
))
- Geographic identifier
- TLM
- Basic geodata identifier
-
33.2
- Basic geodata identifier type
- Federal
- Geodata Type
- Reference Geodata
- Distribution format
-
-
nan
()
-
nan
()
- OnLine resource
- https://www.swisstopo.admin.ch/de/schweizerische-bezugssysteme
- Hierarchy level
- Dataset
- Statement
-
The parameters are chosen in the way that CH1903 and CH1903+ are as close as possible. All definitions are transferred to the fundamental point of Zimmerwald.
- Reference system identifier
- CH1903+
Metadata
- Metadata language
- Deutsch
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2024-02-20T17:18:30.858Z
- Metadata standard name
-
GM03 2+
Metadata author
Responsible party
- Organisation name
-
Federal office of topography swisstopo, survey
- Position name
-
Surveying Division (Geodesy and Federal Directorate of Cadastral Surveying)
- Voice
-
+41 58 464 73 03
Address
- City
-
Wabern
- Postal code
-
3084
- Country
-
CH
- Electronic mail address
- Electronic mail address
- Electronic mail address
- Streetname
-
Seftigenstrasse
- Streetnumber
-
264
- Website
- https://www.cadastre.ch/ ( WWW:LINK )
- Role
- Point of contact
- Organisation Acronym
-
swisstopo - Surveying
Legislation Information
- Country
- Switzerland
- Language
- German
- Language
- French
- Language
- Italien
- Legislation Type
- Other legal text on national level
- Internal Reference
-
510.620
- Alternate title
-
Geoinformationsverordnung GeoIV
- Date (Creation)
- 2008-05-21
- Date (Publication)
- 2008-07-01
Legislation Information
- Country
- Switzerland
- Language
- German
- Language
- French
- Language
- Italien
- Legislation Type
- Other legal text on national level
- Internal Reference
-
510.626
- Alternate title
-
Landesvermessungsverordnung, LVV
- Date (Creation)
- 2008-05-21
- Date (Publication)
- 2008-07-01
