ÇáÓÄÇá ÇáÓÇÈÚ :åá íãßääì Çä ÇØÑÍ ÓÄÇáÇ ÝíãÇ íÊÚáÞ ÈÇá GPS åá íßæä ÇáÒæä ãåãÇ Ýì ÇÚãÇá ÇáÑÝÚ æãÇåì ÇäÙãÉ ÇáÚãá ÇáãÚãæá ÈåÇ Ýì ãÕÑ
ÇáÇÌÇÈå
ãä ÇáãÄßÏ Çä Çá ZONE ãåã ÌÏÇ Ýì ÇÚãÇá ÇáÑÝÚ áÇä áßá ãäØÞå ãÚÇãáÇÊ ãÎÊáÝå íÌÈ Çä äØÈÞåÇ ÚäÏ ÇáÊÚÇãá ãÚåÇ æÇáÇ ÝÓäÍÕá Úáì Þíãå ÇÍÏÇËíÇÊ ÎÇØÆå áãäØÞå ÇáÚãá
ÇãÇ ÈÇáäÓÈå ááÇäÙãå ÇáÊì ÊÓÊÎÏã Ýì ãÕÑ Ýåì
EGYPT 1907 BLUE BELT
EGYPT 1907 PURPLE BELT
EGYPT 1907 RED BELT
WESTERN DESERT
WGS84 - ZONE 35N
WGS84 - ZONE 36N
WGS84 - ZONE 37N
+ ÅäÔÇÁ ãæÖæÚ ÌÏíÏ
ÇáäÊÇÆÌ 31 Åáì 40 ãä 50
ÇáãæÖæÚ: ÎÈÑÇÊ ÓäæÇÊ Øæíáå ÇáÇä Èíä íÏíß
-
04-28-2010, 12:02 AM #31Status
- Offline
- ÊÇÑíÎ ÇáÊÓÌíá
- Nov 2009
- ÇáÏæáÉ
- ALEX
- ÇáãÔÇÑßÇÊ
- 740
SURVEY MANAGER - DUTCH DREDGING
- ãÚÏá ÊÞííã ÇáãÓÊæì
- 6119
ÇáÊÚÏíá ÇáÃÎíÑ Êã ÈæÇÓØÉ Mohamed Gaber Aly ; 04-28-2010 ÇáÓÇÚÉ 03:47 AM
-
04-28-2010, 03:41 AM #32Status
- Offline
- ÊÇÑíÎ ÇáÊÓÌíá
- Nov 2009
- ÇáÏæáÉ
- ALEX
- ÇáãÔÇÑßÇÊ
- 740
SURVEY MANAGER - DUTCH DREDGING
- ãÚÏá ÊÞííã ÇáãÓÊæì
- 6119
æÓÇÐßÑ ãÚÇãáÇÊ ßá äÙÇã Úáì ÍÏå
SYSTEM: Egypt 1907 Blue Belt
Description: Egypt - Sinai Peninsula
ELLIPSOID: Helmert 1906
Semi-Major Axis:6378200
Inv. Flattening:298.29999999847
Squared eccentricity:0.006693421623
DATUMTRANSFORMATION : Egypt 1907 Blue Belt:WGS84 to Helmert 1906
Datum Transformation from WGS84:
Method: Bursa/Wolfe(7 Parameters)
Shift X(m): 121.8
Shift Y(m): -98.1
Shift Z(m): 10.7
Rotation X(sec): 0
Rotation Y(sec): 0
Rotation Z(sec): 0.554
Scale factor[ppm]: 0.2263
Prime meridian sh(deg): 0
Satellite ellipsoid: WGS84
Local ellipsoid: Helmert 1906
Description:
UNIT: Meters
Metric Conversion Factor:1
Suffix: m
PROJECTION: TM - Egypt Blue Belt
Method: Transverse Mercator
Unit: Meters
Longitude of the Central Meridian:035°00'00.0000000"E
Latitude of Origin:030°00'00.0000000"N
False Easting:300000
False Northing:1100000
Scale Factor at the Central Meridian:1
Grid Skew:0
-
04-28-2010, 03:42 AM #33Status
- Offline
- ÊÇÑíÎ ÇáÊÓÌíá
- Nov 2009
- ÇáÏæáÉ
- ALEX
- ÇáãÔÇÑßÇÊ
- 740
SURVEY MANAGER - DUTCH DREDGING
- ãÚÏá ÊÞííã ÇáãÓÊæì
- 6119
SYSTEM: Egypt 1907 Purple Belt
Description: Egypt - West of 29° E; North of approximately 28° 11' N
ELLIPSOID: Helmert 1906
Semi-Major Axis:6378200
Inv. Flattening:298.29999999847
Squared eccentricity:0.006693421623
DATUMTRANSFORMATION : Egypt 1907 Purple Belt:WGS84 to Helmert 1906
Datum Transformation from WGS84:
Method: Bursa/Wolfe(7 Parameters)
Shift X(m): 121.8
Shift Y(m): -98.1
Shift Z(m): 10.7
Rotation X(sec): 0
Rotation Y(sec): 0
Rotation Z(sec): 0.554
Scale factor[ppm]: 0.2263
Prime meridian sh(deg): 0
Satellite ellipsoid: WGS84
Local ellipsoid: Helmert 1906
Description:
UNIT: Meters
Metric Conversion Factor:1
Suffix: m
PROJECTION: TM - Egypt Purple Belt
Method: Transverse Mercator
Unit: Meters
Longitude of the Central Meridian:027°00'00.0000000"E
Latitude of Origin:030°00'00.0000000"N
False Easting:700000
False Northing:200000
Scale Factor at the Central Meridian:1
Grid Skew:0
-
04-28-2010, 03:44 AM #34Status
- Offline
- ÊÇÑíÎ ÇáÊÓÌíá
- Nov 2009
- ÇáÏæáÉ
- ALEX
- ÇáãÔÇÑßÇÊ
- 740
SURVEY MANAGER - DUTCH DREDGING
- ãÚÏá ÊÞííã ÇáãÓÊæì
- 6119
SYSTEM: Egypt 1907 Red Belt
Description: Egypt - East of 29° E
ELLIPSOID: Helmert 1906
Semi-Major Axis:6378200
Inv. Flattening:298.29999999847
Squared eccentricity:0.006693421623
DATUMTRANSFORMATION : Egypt 1907 Red Belt:WGS84 to Helmert 1906
Datum Transformation from WGS84:
Method: Bursa/Wolfe(7 Parameters)
Shift X(m): 121.8
Shift Y(m): -98.1
Shift Z(m): 10.7
Rotation X(sec): 0
Rotation Y(sec): 0
Rotation Z(sec): 0.554
Scale factor[ppm]: 0.2263
Prime meridian sh(deg): 0
Satellite ellipsoid: WGS84
Local ellipsoid: Helmert 1906
Description:
UNIT: Meters
Metric Conversion Factor:1
Suffix: m
PROJECTION: TM - Egypt Red Belt
Method: Transverse Mercator
Unit: Meters
Longitude of the Central Meridian:031°00'00.0000000"E
Latitude of Origin:030°00'00.0000000"N
False Easting:615000
False Northing:810000
Scale Factor at the Central Meridian:1
Grid Skew:0
-
04-28-2010, 03:48 AM #35Status
- Offline
- ÊÇÑíÎ ÇáÊÓÌíá
- Nov 2009
- ÇáÏæáÉ
- ALEX
- ÇáãÔÇÑßÇÊ
- 740
SURVEY MANAGER - DUTCH DREDGING
- ãÚÏá ÊÞííã ÇáãÓÊæì
- 6119
SYSTEM: Western Dessert
Description: Egypt
ELLIPSOID: International 1924
Semi-Major Axis:6378388
Inv. Flattening:297.00000001475
Squared eccentricity:0.006722670022
DATUMTRANSFORMATION : Western Dessert:WGS84 to International 1924
Datum Transformation from WGS84:
Method: Bursa/Wolfe(7 Parameters)
Shift X(m): 84
Shift Y(m): 103
Shift Z(m): 122.5
Rotation X(sec): 0
Rotation Y(sec): 0
Rotation Z(sec): 0.554
Scale factor[ppm]: 0.2263
Prime meridian sh(deg): 0
Satellite ellipsoid: WGS84
Local ellipsoid: International 1924
Description:
UNIT: Meters
Metric Conversion Factor:1
Suffix: m
PROJECTION: UTM Zone-35N
Method: Universal Transverse Mercator
Unit: Meters
Longitude of the Central Meridian:027°00'00.0000000"E
Latitude of Origin:000°00'00.0000000"N
False Easting:500000
False Northing:0
Scale Factor at the Central Meridian:0.99960
Grid Skew:0
UTM-Zone:Zone 35 ( 27 E)
Hemisphere:Northern
-
04-28-2010, 03:50 AM #36Status
- Offline
- ÊÇÑíÎ ÇáÊÓÌíá
- Nov 2009
- ÇáÏæáÉ
- ALEX
- ÇáãÔÇÑßÇÊ
- 740
SURVEY MANAGER - DUTCH DREDGING
- ãÚÏá ÊÞííã ÇáãÓÊæì
- 6119
SYSTEM: WGS 84 - UTM Zone 35N
Description:
ELLIPSOID: WGS84
Semi-Major Axis:6378137
Inv. Flattening:298.2572235693
Squared eccentricity:0.00669437999
DATUMTRANSFORMATION : No Datumtransformation on: WGS84
Datum Transformation from WGS84:
Method: Bursa/Wolfe(7 Parameters)
Shift X(m): 0
Shift Y(m): 0
Shift Z(m): 0
Rotation X(sec): 0
Rotation Y(sec): 0
Rotation Z(sec): 0
Scale factor[ppm]: 0
Prime meridian sh(deg): 0
Satellite ellipsoid: WGS84
Local ellipsoid: WGS84
Description:
UNIT: Meters
Metric Conversion Factor:1
Suffix: m
PROJECTION: UTM Zone-35N
Method: Universal Transverse Mercator
Unit: Meters
Longitude of the Central Meridian:027°00'00.0000000"E
Latitude of Origin:000°00'00.0000000"N
False Easting:500000
False Northing:0
Scale Factor at the Central Meridian:0.99960
Grid Skew:0
UTM-Zone:Zone 35 ( 27 E)
Hemisphere:Northern
-
04-28-2010, 03:51 AM #37Status
- Offline
- ÊÇÑíÎ ÇáÊÓÌíá
- Nov 2009
- ÇáÏæáÉ
- ALEX
- ÇáãÔÇÑßÇÊ
- 740
SURVEY MANAGER - DUTCH DREDGING
- ãÚÏá ÊÞííã ÇáãÓÊæì
- 6119
SYSTEM: WGS 84 - UTM Zone 36N
Description:
ELLIPSOID: WGS84
Semi-Major Axis:6378137
Inv. Flattening:298.2572235693
Squared eccentricity:0.00669437999
DATUMTRANSFORMATION : No Datumtransformation on: WGS84
Datum Transformation from WGS84:
Method: Bursa/Wolfe(7 Parameters)
Shift X(m): 0
Shift Y(m): 0
Shift Z(m): 0
Rotation X(sec): 0
Rotation Y(sec): 0
Rotation Z(sec): 0
Scale factor[ppm]: 0
Prime meridian sh(deg): 0
Satellite ellipsoid: WGS84
Local ellipsoid: WGS84
Description:
UNIT: Meters
Metric Conversion Factor:1
Suffix: m
PROJECTION: UTM Zone-36N
Method: Universal Transverse Mercator
Unit: Meters
Longitude of the Central Meridian:033°00'00.0000000"E
Latitude of Origin:000°00'00.0000000"N
False Easting:500000
False Northing:0
Scale Factor at the Central Meridian:0.99960
Grid Skew:0
UTM-Zone:Zone 36 ( 33 E)
Hemisphere:Northern
-
04-28-2010, 03:52 AM #38Status
- Offline
- ÊÇÑíÎ ÇáÊÓÌíá
- Nov 2009
- ÇáÏæáÉ
- ALEX
- ÇáãÔÇÑßÇÊ
- 740
SURVEY MANAGER - DUTCH DREDGING
- ãÚÏá ÊÞííã ÇáãÓÊæì
- 6119
SYSTEM: WGS 84 - UTM Zone 37N
Description:
ELLIPSOID: WGS84
Semi-Major Axis:6378137
Inv. Flattening:298.2572235693
Squared eccentricity:0.00669437999
DATUMTRANSFORMATION : No Datumtransformation on: WGS84
Datum Transformation from WGS84:
Method: Bursa/Wolfe(7 Parameters)
Shift X(m): 0
Shift Y(m): 0
Shift Z(m): 0
Rotation X(sec): 0
Rotation Y(sec): 0
Rotation Z(sec): 0
Scale factor[ppm]: 0
Prime meridian sh(deg): 0
Satellite ellipsoid: WGS84
Local ellipsoid: WGS84
Description:
UNIT: Meters
Metric Conversion Factor:1
Suffix: m
PROJECTION: UTM Zone-37N
Method: Universal Transverse Mercator
Unit: Meters
Longitude of the Central Meridian:039°00'00.0000000"E
Latitude of Origin:000°00'00.0000000"N
False Easting:500000
False Northing:0
Scale Factor at the Central Meridian:0.99960
Grid Skew:0
UTM-Zone:Zone 37 ( 39 E)
Hemisphere:Northern
-
05-06-2010, 11:02 PM #39Status
- Offline
- ÊÇÑíÎ ÇáÊÓÌíá
- Sep 2008
- ÇáÏæáÉ
- ãíÇãí
- ÇáÚãÑ
- 36
- ÇáãÔÇÑßÇÊ
- 1,618
ãÔÑÝ ÞÓã ÍæÇÑÇÊ æÞÖÇíÇ ÇÌÊãÇÚíÉ æ ÃÎÕÇÆì äÙã ãÚáæãÇÊ ÌÛÑÇÝíÉ
- ãÚÏá ÊÞííã ÇáãÓÊæì
- 7360
Ýí ÇäÊÙÇÑ ÇáãÒíÏ ãä ÇáÖíæÝ
æãæÖæÚ åÇíá ÌÒÇß Çááå ÎíÑÇ
ãåäÏÓ ãÍãÏÇáÊÚÏíá ÇáÃÎíÑ Êã ÈæÇÓØÉ Mohamed Gaber Aly ; 05-06-2010 ÇáÓÇÚÉ 11:30 PM
-
05-06-2010, 11:29 PM #40Status
- Offline
- ÊÇÑíÎ ÇáÊÓÌíá
- Nov 2009
- ÇáÏæáÉ
- ALEX
- ÇáãÔÇÑßÇÊ
- 740
SURVEY MANAGER - DUTCH DREDGING
- ãÚÏá ÊÞííã ÇáãÓÊæì
- 6119
ÇáÓÄÇá ÇáËÇãä : ÓÄÇáì ÇíÉ ÇäÓÈ ØÑíÞå áÊÍæíá äÙÇã ÇáÇÍÏËíÇÊ utm 37 n æÇáãÑÌÚ wgs1984 Çáì äÙÇã ÇÍÏËíÇÊ ÈäÝÓ ÇáãæÇÕÝÇÊ ÊÞÑíÈÇ ÈÇÓßÇá ÝßÊæÑ æÇÍÏ
ÇáÇÌÇÈå:
ÚÇÏå Ýì ÇáãÔÇÑíÚ ÇáÕäÇÚíå ÇáÊì íæÌÏ ÈåÇ ÇÚãÇá ãíßÇäíßíå æãäÔÃÊ ÊÍÊÇÌ Çáì ÏÞå ÚÇáíå Ýì ÇáÞíÇÓ áÇíÊã ÇáÚãá ÈãËá Êáß ÇáÇäÙãå ÍíË ÇääÇ äÍÊÇÌ Çáì ÇÓÊÎÏÇã SCALE FACTOR = 1.000
ÇãÇ Ýì ÍÇáå ÇáäÞÇØ ÇáËÇÈÊå ÇáÊì íÊã ÊæÞíÚåÇ ÊÈÚÇ áá UTM ÝÇääÇ äÓÊÎÏã SCALE FACTOR = 0.9996
åÐÇ ãÚäÇå Çä ãÓÇÝå 1.0 ßã ÓÊÕÈÍ = 1000*0.9996=999.6 ã ÇÐÇ ãÇÞãäÇ ÈÞíÇÓåÇ ÈÇáÊæÊÇá ÇÓÊíÔä
æßãÇ ÐßÑÊ ÝÇä ãæÞÚß ÚÈÇÑå Úä 1 ßã * 1 ßã Ýåæ ÓíÕÈÍ 999.6 ã * 999.6 ã
ÇÑì Çä ÇáÍá ÇáÇãËá ÚãáíÇ áåÐÇ ÇáãæÖæÚ Çä ÊÞæã ÈÚãá äÞÇØ ËÇÈÊå ÞÑíÈå ãä ÈÚÖåÇ ÇáÈÚÖ ÈÍíË Çä ãæÖæÚ ÇáãÞíÇÓ åÐÇ áÇíÓÈÈ ãÔßáå ÚäÏ ÞíÇÓ ÇáãÓÇÝÇÊ
Çæ Çä ÊÞæã ÈÊËÈíÊ äÞØÊíä ãä ÇáäÞÇØ ÇáÇÓÇÓíå ÇáÊì ÞãÊ ÈÑÕÏåÇ Úä ØÑíÞ Çá GPS æíÝÖá Çä íßæäÇ ÇÈÚÏ ãÓÇÝå ããßäå (íÓÊÍÓä ÇÑßÇä ÇáãÔÑæÚ ) Ëã ÊÞæã ÈÑÕÏ ÈÇÞì ÇáäÞÇØ ÈÇáÊæÊÇá ÇÓÊíÔä æÊËÈíÊ ÇáÞíã ÇáÌÏíÏå ÈÇÓÊÎÏÇã Scale Factor = 1 ÈÚÏ Ðáß ÊÊÑß ÇáãÞÇæá íÓÊÎÏã äÝÓ ÇáãÞíÇÓ ÍÊì áÇíßæä åäÇß ÇÎÊáÇÝ ÚäÏ ÊæÞíÚ Çì äÞØå ãä äÞÇØ ÇáãÔÑæÚ
ÑÏ ãÚ ÇÞÊÈÇÓ
ÇáãÝÖáÇÊ