Hi,
I am not sure if I understood the problem but I wonder how the true scale suits
together with Web Mercator. I guess that you do not expect that the tiles of
the same zoom level would use different styles at equator than in Canada or
Finland even the true scale differs a lot.
-Jukka Rahkonen-
Martin Davis wrote:
We are displaying map images in Web Mercator, from a GeoServer with native CRS
as BC-Albers (EPGS:3005).
We are using an OpenLayers client to display the map images. We have confirmed
that the geodetic scale displayed by OpenLayers is approximately the true scale
of the map images (modulo the fact that OL uses a fixed resolution of 72 DPI).
Based on the zoom levels at which layers become visible, it appears that
GeoServer's internal computed scale is from 2 to 4 times larger than the client
scale.
Is this expected?
Is there any way to determine a way to map between client scale and Geoserver
scale, so that we can configure the client to track GeoServer visibility
faithfully?
Is there any way to display the internal GeoServer scale to make it possible to
confirm if this analysis is correct?
GeoServer ver 2.6 (although I believe this is happening in 2.8 as well)
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