(previous response forgot to CC list)
I may have missed something, but how about exporting an overview map
to a small image, and then adding the image to the map composer?
Mark
On Feb 17, 2009, at 7:55 PM, Borys Jurgiel <borysia...@aster.pl> wrote:
W wtorek 17 luty 2009 roku o godzinie 14:33:13 łaskaw(a) był(a) Pan(
i) rzec:
@Borys: Either I don't understand how to do it or what I am asking
for
is still not possible (as Marco said).
I want to have a small overview map of the study area (e.g. the
coastline vector map) and in the big map the land cover map (CORINE
let's say).
I select one map frame in the composer and then activate some layer
in
the legend. Then I select the other map frame (in the composer) and I
activate some other map in the legend. Both maps (map frames) in the
princomposer are updated and show the same map.
Let's assume your big map scale is 1:100 000 and the overview scale
is 1:1 000 000.
Go to the first tab of the layer properties window and switch the
'Enable scale
dependent rendering' on.
For the CORINE layer set scale ranges: min=1 max=500000
and for the coastline set: min=500000 max=100000000 (or anything
very high)
Now if the scale is =< 1:500 000 only the coastline is displayed. If
is >= 1:500
000, only the CORINE. Of course it works in the map canvas too, so
don't be
surprised that one of the layers disappears from it.
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