[postgis-devel] [PostGIS] #1851: Wrong parameters for EPSG:3844 in spatial_ref_sys
PostGIS
trac at osgeo.org
Tue Jun 5 03:56:17 PDT 2012
#1851: Wrong parameters for EPSG:3844 in spatial_ref_sys
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Reporter: gix | Owner: pramsey
Type: defect | Status: new
Priority: medium | Milestone: PostGIS 2.0.1
Component: postgis | Version: 2.0.x
Keywords: |
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The transformation parameters between S42 and WGS84 datums wihch are
listed inside the EPSG:3844 definition
(TOWGS84[33.4,-146.6,-76.3,-0.359,-0.053,0.844,-0.84]) are valid for
Poland, not for Romania. You can see this in the EPSG database: Coordinate
Transformation with code 1645: Area of use = Poland - onshore.
The correct parameters for datum transformation in the case of EPSG:3844
are listed in the EPSG database with coordinate transformation code =
15995. These are:
2.329,-147.042,-92.08,0.309,-0.325,-0.497,5.69
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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1851>
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