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<DIV><FONT size=2 face=Arial>Hi All,</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Do draw a lat lon grid over map, I am using the
graticule_v2-patch.js presented recently on <A
href="http://trac.openlayers.org/attachment/ticket/1083/graticule_v2.patch"><FONT
size=3
face="Times New Roman">http://trac.openlayers.org/attachment/ticket/1083/graticule_v2.patch</FONT></A></FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>It works fine for projection EPSG:42304 when using
Proj4js.defs definition from <A
href="http://spatial-reference.org/ref/sr-org/113/proj4js/">http://spatial-reference.org/ref/sr-org/113/proj4js/</A></FONT><FONT
size=2 face=Arial> </FONT><FONT size=2
face=Arial>Proj4js.defs["EPSG:42304"]="+title=Atlas of Canada, LCC +proj=lcc
+lat_1=49 +lat_2=77 +lat_0=49 +lon_0=-95 +x_0=0 +y_0=0 +ellps=GRS80 +datum=NAD83
+units=m +no_defs"; <BR></DIV></FONT>
<DIV><FONT size=2 face=Arial>It works fine for projection EPSG:3573 when using
Proj4js.defs definition from <A
href="http://spatial-reference.org/ref/epsg/3573/proj4js/"><FONT size=3
face="Times New Roman">http://spatial-reference.org/ref/epsg/3573/proj4js/</FONT></A></FONT><FONT
size=2 face=Arial> </FONT><FONT size=2 face=Arial>Proj4js.defs["EPSG:3573"]
= "+proj=laea +lat_0=90 +lon_0=-100 +x_0=0 +y_0=0 +ellps=WGS84 +datum=WGS84
+units=m +no_defs";<BR></DIV></FONT>
<DIV><FONT size=2 face=Arial>Now that graticule_v2.patch does not draw the lat
lon grid properly for projection EPSG:3408 when using Proj4js.defs definition
from <A href="http://spatial-reference.org/ref/epsg/3408/proj4js/"><FONT size=3
face="Times New Roman">http://spatial-reference.org/ref/epsg/3408/proj4js/</FONT></A> (NSIDC's
EASE Grid Northern Hemisphere) </FONT><FONT size=2
face=Arial>Proj4js.defs["EPSG:3408"]="+proj=laea +lat_0=90 +lon_0=0 +x_0=0
+y_0=0 +a=6371228 +b=6371228 +units=m +no_defs";</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>This later Proj4js.def definition does not
define the same parameters. Is there some missing field in this later
definition? Or is it the graticule_v2.patch that does not support drawing
in this EPSG:3408 projection?</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>
<DIV><FONT size=2 face=Arial>Stephane Poirier - Research professional<BR>Center
of Applications in Remote Sensing<BR>Applied Geomatics Department<BR>University
of Sherbrooke<BR>Sherbrooke (Quebec), CANADA J1K 2R1<BR>Tel.: (+1 819) 821 8000
#61904<BR>Fax.: (+1 819) 821 7944<BR></FONT><A
href="mailto:Stephane.Poirier@USherbrooke.ca"><FONT size=2
face=Arial>Stephane.Poirier@USherbrooke.ca</FONT></A><BR><A
href="http://www.usherbrooke.ca/cartel"><FONT size=2
face=Arial>http://www.usherbrooke.ca/cartel</FONT></A></DIV></FONT><FONT size=2
face=Arial><BR></DIV></FONT></BODY></HTML>