Opened 10 years ago

Closed 10 years ago

#702 closed defect (fixed)

WMS service DPI setting inconsistent with the default used by MapGuide

Reported by: chrisclaydon Owned by: chrisclaydon
Priority: medium Milestone: 2.1
Component: WMS Interface Version: 2.0.1
Severity: trivial Keywords:
Cc: External ID: 1124576

Description

MapGuide uses a default screen resolution setting of 96 DPI. When the WMS service creates an MgMap object to render a requested map image, it sets the DPI value to 72. This results in incorrect scale calculations, which can result in the wrong layer style being used at a particular scale.

The WMS service should leave the DPI setting at its default value of 96.

Change History (2)

comment:1 Changed 10 years ago by chrisclaydon

External ID: 1124576

comment:2 Changed 10 years ago by chrisclaydon

Resolution: fixed
Status: newclosed

Fixed by submissions to trunk and 2.0.x branch:

http://trac.osgeo.org/mapguide/changeset/3329 (2.0.x)

http://trac.osgeo.org/mapguide/changeset/3330 (trunk)

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