Al 08/01/11 17:27, En/na Stewart C. Russell ha escrit:
On 11-01-08 05:44 , Xan wrote:
The idea is to download a WMS of an
area and edit offline
It's not that hard; just a small matter of scripting. Doing it by hand
would be tedious.
WMS queries are just URLs. For instance:
http://wms.ess-ws.nrcan.gc.ca/wms/toporama_en?REQUEST=GetMap&SERVICE=wms&VERSION=1.1.1&SRS=epsg:4326&BBOX=-72,45.35,-71.85,45.5&WIDTH=800&HEIGHT=600&FORMAT=image/png&LAYERS=vegetation,builtup_areas,hydrography
downloads an 800x600 PNG image. Note the BBOX, WIDTH, HEIGHT and LAYERS
parameters. Check the documentation for the WMS you want to use for the
values of these parameters.
First of all, thank you very much for answering...
Suppose I could write a script to download a wms images that I want. But
how to join these as a map. How to do it?
I use josm. I wonder if I could save as layer WMS as jpg....
Thanks,
Xan.
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