[Talk-ca] need help: how to made orthographic projections of global map from QGIS

2014-07-22 Thread vp vp
Hi all, I try to produce series (360 maps) of global round map from QGIS. The global round maps will be centre at equator and longitude of one degree increment (from 0 to 360 degree) for each round map. It will be appreciated if someone can give detail instructions on how to generate the above 36

Re: [Talk-ca] Question on CANVEC

2014-07-22 Thread Adam Martin
I agree, Harald. There are lots of things that the CANVEC adds that's perfectly fine, if somewhat off position. Easier to edit those into position than to try to create them whole-cloth. On Tue, Jul 22, 2014 at 2:27 PM, Harald Kliems wrote: > Just to clarify, I was only talking specifically abo

Re: [Talk-ca] Question on CANVEC

2014-07-22 Thread Harald Kliems
Just to clarify, I was only talking specifically about the landuse data. Much of Canvec is great! Harald. On Jul 22, 2014 10:21 AM, "Andrew" wrote: > I agree, that the large polygons, are a pain. I would second the > idea > of deleting and recreating the wooded areas from imagery. I don'

Re: [Talk-ca] Question on CANVEC

2014-07-22 Thread Andrew
I agree, that the large polygons, are a pain. I would second the idea of deleting and recreating the wooded areas from imagery. I don't think I would go so far to say all of the canvec imported data is bad. i.e. Lakes, rivers, roads, address data, train tracks, etc. I must from the

Re: [Talk-ca] Question on CANVEC

2014-07-22 Thread Harald Kliems
Just delete and recreate. There have been several discussions on this list about the data quality of the landuse data and if it should've been imported in the first place (no data vs. bad data). Working with gigantic multipolygons is indeed a pain and I don't think there is any value to preserving

[Talk-ca] Question on CANVEC

2014-07-22 Thread Adam Martin
Hey all, I have a quick question on data that has been imported from CANVEC. I have been doing some work on the North-West side of Thunder Bay in Ontario. Part of that has been attempting to revamp the land use designations there. At the moment, the use has been entered via CANVEC import, but a re