Opened 12 years ago

Closed 12 years ago

#3136 closed patch (fixed)

Update NZ projections for grid transformation support

Reported by: jpalmer Owned by: jef
Priority: minor: annoyance Milestone: Version 1.6.0
Component: Projection Support Version: Trunk
Keywords: proj4, NZGD2000, NZGD49, grid Cc: jef
Must Fix for Release: No Platform: All
Platform Version: Awaiting user input: no

Description

This SQL update script modifies the srs.db proj4 parameters so that the NZGD49<->NZGD2000 transformation grid is used. Also in the case when the grid is not found the lower accuracy 7 parameter transformation is used.

This is a follow on to r14399.

See http://www.linz.govt.nz/geodetic/conversion-coordinates/geodetic-datum-conversion/nzgd1949-nzgd2000/index.aspx for more information

Attachments (1)

qgis_nzgd49_proj4_updates.sql (9.8 KB ) - added by jpalmer 12 years ago.

Download all attachments as: .zip

Change History (2)

by jpalmer, 12 years ago

comment:1 by jef, 12 years ago

Resolution: fixed
Status: newclosed

applied in r14418. Thanks Jeremy.

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