A pair of values that represents the distance from an origin (0,0) along two axes, a horizontal axis (x), and a vertical axis (y).

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How create one single coverage polygon feature class from XY point data?

I'm using ArcMap 10.2, and I need to map areas covered by London postcodes (E1 0xx, E1 1xx, E1 2xx, and so on). What I have is the coordinates for every single postcode (310,000 in total) in an Excel ...
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1answer
112 views

ArcGIS 10.2.1 is not recognising my CSV file headings

I can't get my maps to work because of an issue I'm having with my CSV files. I'm trying to import coordinates and heights of wind turbines, and radius for a viewshed analysis and it works on the ...
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41 views

Adding XY coordinates from a point feature class to a one to many related table in ArcGIS 10.0

I have a point feature class with a one-to-many relate to a table. I would like to add the XY coordinates of each point in the feature class to the related table where the ID field matches. Of course, ...
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1answer
43 views

Adding geometry to rows with missing X,Y inArcGIS

I have a table with X, Y data that contains many rows with still missing coordinates. Now I would like to edit it in ArcGIS 10 and simply add the geometry for selected lines after identifying the ...
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22 views

Shifting Polyline Feature Class

I need to horizontally shift a Polyline feature class (clip1diss) (just one raw) 360 degrees East (deltaX = 360). It would be the equivalent as to "Move" in an Edit session in ArcMap but I cannot ...
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2answers
52 views

Create Geographic Reference for X,Y Coordinates [closed]

I have a set of x,y data that do not have any sort of geographic reference. I have lat/longs (WGS 84) for a small set of those points. How can I calculate lat/long for the remaining points so I can ...
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136 views

Issue on Generating Points Shapefile From An Excel File with X Y Values

Using ArcGIS 10.2, I have an Excel file (Please review attached zipped Excel file) from which I am able to Generate Points by using the "Add XY Data". The points are generated on the map (using ...
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1answer
19 views

How to make XY to Line dynamic to access query?

I have connected the Access file to the ArcGIS file, and displayed it using the tool XY to line, but when I change the access file, this is not automatically adjusted in the ArcGIS template. Somehow, ...
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1answer
41 views

Wrong values in Feature/Point to Raster

I've got an XY dataset that I'd like to convert to a raster, based on the ETrel_whol field. The ETrel_whole field includes NaNs and ranges from 0-1. I would like to convert this to a raster, with a ...
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1answer
251 views

Coordinate conversion - Lat Long to State Plane, ArcServer-Silverlight

I am trying to convert from a Lat/Long value I get from a table to a x/y value that I can use to plot a graphic. I have seen one way to do this may be to use something like this: feature.Geometry = ...
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39 views

Getting a final count of integrated points from map [Add XY, Merge, Integrate]

I'm trying to get a final count of points in my data, using ArcGIS for Desktop, 10.1 with an advanced license. The data I'm working with is about 2,000 addresses from 10 sets of data taken by ...
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129 views

How to add XY coordinates (latitude/longitude) to a DEM raster in ArcGIS 10.1

I would like to add xy coordinates of about 10 sites to a raster. I am using ArcGIS 10.1 and my xy coordinates are on Access 2013 database - saved as .mdb. The steps I have taken so far: 1) In ...
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1answer
37 views

Is there a function like XY-to-Line that calculates distance along a network for many XY pairs?

So: I have a set of XY origins and a set of destinations. I know that XY to Line will give me the Euclidian distance between a given set of origins and destinations, and that an ODS cost matrix can ...
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2answers
144 views

How to get XY coordinates and field values for each row in a SearchCursor?

I am trying to enumerate each row of a points shape file and get a certain field's value (elevation) and the xy coordinates. But I see I can only use: arcpy.SearchCursor to get the field; OR ...
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126 views

Adding XY data from xls to Arcmap 10 [closed]

I am trying to add XY data to Arcmap 10. Coordinates are in DD but they end up in the wrong location at -1.48 0 all very close to each other (though they look like they are in the right shape just ...
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1answer
542 views

How to add X/Y data from Excel file (saved as CSV) on shapefile? [duplicate]

I need to add my X/Y coordinate data as points from my Excel I need help with adding points (using X/Y coordinates). Can anyone help? import arcpy from arcpy import env env.workspace = ...
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3answers
123 views

How to export xy-coordinates from a line segment

I need an export of xy-coordinates of line segments (Quantum GIS). I found an answer to a similar question here but that concerned only xy of the first and last vertex of a line segment. But I need ...
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1answer
111 views

How to concatenate XY values in attribute table without messing up the numbers in ArcGIS 10.1?

Here's the procedure I use and the resulting problem I'm having. First I use the Add XY coordinates tool to add POINT_X and POINT_Y fields to the attribute table of a point layer. I then add a new ...
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80 views

Exporting XY data to .shp and I lose my points

I have coordinates (sampling points) as part of a larger excel file that I am trying to convert to a .shp file to overlay on a map. When I add them to Arc as XY data they display just fine, but when ...
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2answers
173 views

Adding MS Access Table as X,Y Points using QGIS? [duplicate]

Can you add an MS Access table as X,Y points in the same way you can Add X,Y data in ArcMap using: File --> Add Data --> Add X,Y Data Thanks, Mike