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Opened 6 years ago

Closed 6 years ago

#16213 closed enhancement (worksforme)

Projection Swiss Grid CH1903+ / LV95

Reported by: Nzara Owned by: team
Priority: normal Milestone:
Component: Core Version:
Keywords: Cc:

Description

Please support swiss map projection CH1903+ / LV95 (see
​https://www.swisstopo.admin.ch/content/swisstopo-internet/en/home/products/software/dll/_jcr_content/contentPar/tabs/items/dokumente_und_publik/tabPar/downloadlist/downloadItems/291_1485793755732.download/refsys_e.pdf )

That can be easily derived from the currently supported projection CH1903 / LV03-M named Swiss Grid (Switzerland) by an offset of 2000000 / 1000000 (at a maximum error of 1.6m)

Attachments (1)

refsys_e.pdf​ (428.0 KB ) - added by Nzara 6 years ago.
Formulas and constants for the calculation of the Swiss conformal cylindrical projection and for the transformation between coordinate systems

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Change History (2)

by Nzara, 6 years ago

Attachment: refsys_e.pdf​ added

Formulas and constants for the calculation of the Swiss conformal cylindrical projection and for the transformation between coordinate systems

comment:1 by stoecker, 6 years ago

Resolution: → worksforme
Status: new → closed

CH1903+ / LV95 is EPSG:2056 and this is supported in JOSM. You need to choose the EPSG-code selection and then search either by code or name.

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