[GRASS-user] v.out.ogr & kml
Tim Michelsen
timmichelsen at gmx-topmail.de
Tue Jun 23 10:46:43 EDT 2009
Hello,
when exporting from a projected system to KML, is a reprojection into
WGS84 included?
in the manual there is:
v.out.ogr input=random3d_hull dsn=random3d_hull.kml format=KML \
type=face dsco="AltitudeMode=absolute"
Let's say I use the EPSG:2965 projection. in my works. Exporting to KML
needs a re-projection to EPSG4326 (WGS84). On command line, this is done
my -t_srs "EPSG:4326".
Can this option be included into the v.out.ogr module?
If not, one would need an additional step of re-projection on the
commandline or witth other tools.
Kind regards,
Timmie
### example projection
http://spatialreference.org/ref/epsg/2965/
PROJCS["NAD83 / Indiana East (ftUS)",
GEOGCS["NAD83",
DATUM["North_American_Datum_1983",
SPHEROID["GRS 1980",6378137,298.257222101,
AUTHORITY["EPSG","7019"]],
AUTHORITY["EPSG","6269"]],
PRIMEM["Greenwich",0,
AUTHORITY["EPSG","8901"]],
UNIT["degree",0.01745329251994328,
AUTHORITY["EPSG","9122"]],
AUTHORITY["EPSG","4269"]],
UNIT["US survey foot",0.3048006096012192,
AUTHORITY["EPSG","9003"]],
PROJECTION["Transverse_Mercator"],
PARAMETER["latitude_of_origin",37.5],
PARAMETER["central_meridian",-85.66666666666667],
PARAMETER["scale_factor",0.999966667],
PARAMETER["false_easting",328083.333],
PARAMETER["false_northing",820208.3330000002],
AUTHORITY["EPSG","2965"],
AXIS["X",EAST],
AXIS["Y",NORTH]]
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