[mapguide-users] Problem in Oracle and Mapguide Integration using EPSG Code 32643

Ather Ash atherashraf at gmail.com
Fri May 2 00:09:01 EDT 2008


Dear All,
I am  facing the problem in Mapguide 2.0 and Oracle10.2.0.3. integration.
and i believe that the problem is with the WKT of EPSG Code 32643. Mapguide
WKT of EPSG code 32643 dosent match with Oracle WKT. please see the
WKT of *EPSG
Code 32643* below

PROJCS["WGS 84 / UTM zone 43N", GEOGCS [ "WGS 84", DATUM ["World Geodetic
System 1984 (EPSG ID 6326)", SPHEROID ["WGS 84 (EPSG ID 7030)", 6378137,
298.257223563]], PRIMEM [ "Greenwich", 0.000000 ], UNIT ["Decimal Degree",
0.01745329251994328]], PROJECTION ["UTM zone 43N (EPSG OP 16043)"],
PARAMETER ["Latitude_Of_Origin", 0], PARAMETER ["Central_Meridian",
75.00000000000000000000000000000000000029], PARAMETER ["Scale_Factor",
.9996], PARAMETER ["False_Easting", 500000], PARAMETER ["False_Northing",
0], UNIT ["Meter", 1]]


I was facing the same problem in Older version of Mapguide 1.1 but there I
have changed the WKT of EPSG code 32643 in Oracle with EPSG code 82376. This
resolved my problem last time this time this work around is not working as
well . WKT of *EPSG Code 82376* given below

PROJCS["UTM Zone 43, Northern Hemisphere (WGS 84)", GEOGCS [ "WGS 84", DATUM
["WGS 84", SPHEROID ["WGS 84", 6378137, 298.257223563]], PRIMEM [
"Greenwich", 0.000000 ], UNIT ["Decimal Degree", 0.01745329251994330]],
PROJECTION ["Transverse Mercator"], PARAMETER ["Scale_Factor", 0.999600],
PARAMETER ["Central_Meridian", 75.000000], PARAMETER ["False_Easting",
500000.000000], UNIT ["Meter", 1.000000000000]]

I have another work around for this problem i have created a *WFS of Oracle
data with the help of geoserver*. I have used this WFS in mapguide now the
data is available on web page but now the problem is the *selection tool of
weblayout doesnt work with WFS*. Please see this problem why selection tool
dosent work with WFS.

Please check these problem


Regards
Ather Ashraf
GIS Engineer
Mobile: 03224785104



-- 
As-Salaamu 'Alaykum
Ather Ashraf
GIS Engineer
Mobile: 03224785104
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