Problem Define Project of XY data

AntonQENT — Thu, 29 May 2014 13:44:52 GMT

Hello,

I have a problem to define the projection of my XY data :
Here bellow are my XY data of location in Scotland

[ATTACH=CONFIG]34173[/ATTACH]

On arcgis I : add data => display XY data => Projected Coordinate System: Name: British_National_Grid Geographic Coordinate System: Name: GCS_OSGB_1936

[ATTACH=CONFIG]34174[/ATTACH]

then I Export data and I get this

[ATTACH=CONFIG]34175[/ATTACH]

This layer have this Data Source :
Projection: Transverse_Mercator
False_Easting: 400000.000000
False_Northing: -100000.000000
Central_Meridian: -2.000000
Scale_Factor: 0.999601
Latitude_Of_Origin: 49.000000
Linear Unit: Meter (1.000000)

Geographic Coordinate System: GCS_OSGB_1936
Angular Unit: Degree (0.017453292519943299)
Prime Meridian: Greenwich (0.000000000000000000)
Datum: D_OSGB_1936
Spheroid: Airy_1830

And then I would like to add a polygon layer of Scotland :

Data Type: Shapefile Feature Class
Shapefile: C:\Users\77780575\Desktop\Arcgis\Scotland Country Boundary\Scotland boundary.shp
Geometry Type: Polygon

Projected Coordinate System: British_National_Grid
Projection: Transverse_Mercator
False_Easting: 400000.00000000
False_Northing: -100000.00000000
Central_Meridian: -2.00000000
Scale_Factor: 0.99960127
Latitude_Of_Origin: 49.00000000
Linear Unit: Meter

Geographic Coordinate System: GCS_OSGB_1936
Datum: D_OSGB_1936
Prime Meridian: Greenwich
Angular Unit: Degree

My XY data are not matching with the polygon layer as you can see here bellow

[ATTACH=CONFIG]34176[/ATTACH]

I think the problem come from the part in bold. Have you an idea ? Thank you.

I use ArcMap 10, Windows 7, Excel 2010

Re: Problem Define Project of XY data

AntonQENT — Thu, 29 May 2014 14:45:02 GMT

In fact the problem come from the extent

I can't extent on the same layer

Here bellow the extent of XY data
[ATTACH=CONFIG]34194[/ATTACH]

And the extent of the polgone layer

[ATTACH=CONFIG]34195[/ATTACH]

How can I match them ?

Re: Problem Define Project of XY data

AntonQENT — Wed, 04 Jun 2014 08:01:56 GMT

Problem solved

topic Problem Define Project of XY data in Mapping Questions

Problem Define Project of XY data

Re: Problem Define Project of XY data

Re: Problem Define Project of XY data