[GRASS-SVN] r53228 - in grass/branches/develbranch_6/lib: gis proj

[svn_grass at osgeo.org]

Author: neteler
Date: 2012-09-18 15:14:58 -0700 (Tue, 18 Sep 2012)
New Revision: 53228

Modified:
   grass/branches/develbranch_6/lib/gis/datum.table
   grass/branches/develbranch_6/lib/gis/datumtransform.table
   grass/branches/develbranch_6/lib/proj/convert.c
Log:
support ITRF_1992 datum

Modified: grass/branches/develbranch_6/lib/gis/datum.table
===================================================================
--- grass/branches/develbranch_6/lib/gis/datum.table	2012-09-18 22:14:45 UTC (rev 53227)
+++ grass/branches/develbranch_6/lib/gis/datum.table	2012-09-18 22:14:58 UTC (rev 53228)
@@ -86,3 +86,6 @@
 # http://earth-info.nga.mil/GandG/coordsys/onlinedatum/CountryAfricaTable.html#NSD
 nsd      "North_Sahara_1959"       clark80 dx=-186 dy=-93 dz=310
 gda94    "Geocentric_Datum_of_Australia_1994"    grs80    dx=0   dy=0   dz=0
+# http://lists.maptools.org/pipermail/proj/2012-September/006413.html
+itrf92   "ITRF92"    grs80 dx=0   dy=0    dz=0
+

Modified: grass/branches/develbranch_6/lib/gis/datumtransform.table
===================================================================
--- grass/branches/develbranch_6/lib/gis/datumtransform.table	2012-09-18 22:14:45 UTC (rev 53227)
+++ grass/branches/develbranch_6/lib/gis/datumtransform.table	2012-09-18 22:14:58 UTC (rev 53228)
@@ -96,3 +96,5 @@
 tokyo   "towgs84=-147,506,687" "South Korea" " "
 # Campo Inchauspe, personal communication CONAE (http://www.conae.gov.ar), Argentina:
 cai     "towgs84=-149.1,138.1,90.9,-0.142,0.344,0.301,0.388" "Argentina" "provided by CONAE, Argentina"
+# http://lists.maptools.org/pipermail/proj/2012-September/006413.html
+itrf92	"towgs84=0,0,0,0,0,0,0" "Mexico" "Considered identical to WGS84"

Modified: grass/branches/develbranch_6/lib/proj/convert.c
===================================================================
--- grass/branches/develbranch_6/lib/proj/convert.c	2012-09-18 22:14:45 UTC (rev 53227)
+++ grass/branches/develbranch_6/lib/proj/convert.c	2012-09-18 22:14:58 UTC (rev 53228)
@@ -748,6 +748,8 @@
     "Deutsches_Hauptdreiecksnetz",
     "South_American_1969",
     "South_American_Datum_1969",
+    "ITRF_1992",
+    "ITRF92",
     NULL
 };