=?koi8-r?Q?Re[2]=3A_[Qgis-developer]_qgis2google, _OTB_plugins, _enhanced_measurements?=

[Сергей Якушев]

Tue, 23 Nov 2010 11:11:08 +0000 письмо от Carson Farmer <carson.farmer at gmail.com>:

> Hi Maxim, sounds great...
> 
> > 3. modified all three measurement tools to work with
> > unprojected data in lat-long and automagically give numbers in meters etc
> > (angles are spherical), calculations are using QgsDistanceArea
> > and WGS84 based. Handy for those who have rasters in latlong, but
> > still want to get measurements in meters/km2
> Does it always default to WGS84 when computing distances, even if a
> user is using NAD27? or does it just go off the default CRS as defined
> in the options?
Works with any ellipsoid. It depend on project settings.

--
Sorry for a bad english.