On 20-03-17 13:30, Martin wrote:
Thank you very much. I tried this suggestion and it works perfectly!
Forgive my ignorance, but how did you know that '+proj=igh' would
produce the correct result? I understand that igh means Interrupted
Goode Homolosine, but where did you find this
Thank you very much. I tried this suggestion and it works perfectly!
Forgive my ignorance, but how did you know that '+proj=igh' would
produce the correct result? I understand that igh means Interrupted
Goode Homolosine, but where did you find this information (this is for
my education)?
I
On 20-03-17 08:54, Paulo van Breugel wrote:
Using the definition on the proj4 page, you can define a custom CRS
(settings --> custom crs). Just fill in under parameters '+proj=igh'.
I just tried and it gives a good match
Note that this grassland layer is based on the terrestrial
Using the definition on the proj4 page, you can define a custom CRS
(settings --> custom crs). Just fill in under parameters '+proj=igh'. I
just tried and it gives a good match
Note that this grassland layer is based on the terrestrial ecoregional
map of WWF [1]. If you over overlay that on
Many thanks Raymond: that is helpful. Now at least I know what the
projection is! As QGIS has so many projections it never occurred to me
that there may be one that it didn't include. I will now see if there is
some other way - outside QGIS perhaps? - to convert this projection into
something
Hi Martin,
Sorry, I cannot really help you.
Your data seems to be in the (quite odd for distributing data) projection:
https://en.wikipedia.org/wiki/Goode_homolosine_projection
And it is not recognized by qgis.
Proj4 seems to know it though:
http://proj4.org/projections/igh.html
And I found
