[Geoserver-devel] [jira] (GEOS-6180) Inconsistency in spaceAround vendorOption behaviour

GeoServer GeoServer Developer
1

Michaël Michaud created BugGEOS-6180
Inconsistency in spaceAround vendorOption behaviour

Issue Type:

BugBug

Affects Versions:

2.4.1

Assignee:

Andrea Aime

Components:

WMS

Created:

21/Nov/13 8:35 AM

Description:

We use the vendorOption “spaceAround” with a negative value (-1) which disables conflict resolution.
Our symbolizer is supposed to use meters (uom=“m”).
The behaviour is all right if the rendered image is zoomed in (pixel size << 1 meter).
If the rendered image is zoomed out (pixel size pixel >> 1 meter), conflict resolution is no more disabled (some labels disappear).

It seems very likely that the spaceAround parameter is converted and “rounded”, and that some negative values (> -1 or >-0.5), after conversion are rounded to 0. Hence the erroneous behaviour (conflict resolution is no more disabled despite the negative value set by the user, and more important, result depends on the zoom level).

Michaël Michaud
IGN - Institut National de l’Information Géographique et Forestière

Project:

GeoServer

Priority:

MinorMinor

Reporter:

Michaël Michaud
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