Linked Questions

1
vote
2answers
1k views

Extracting coordinates of random points using QGIS?

I have successfully created a layer that contains a variable number of random points per polygon by using Vector > Research Tools > Random points inside polygons (variable). As I needed 500m distance ...
1
vote
2answers
177 views

Delete coordinates --> point still visible

I used a 'batch geocode' to create coordinates. After that I exported excel --> csv --> shp. All went well. some coordinates are wrong though. after deleting them from the attribute table, the points ...
1
vote
2answers
3k views

Export long lat from polyline as csv file in QGIS

I want to draw a line in QGIS and then, export the long-lat of each point into a Comma Separated Value (csv) file. I tried doing this by creating a new shapefile layer and then using the Add Feature ...
11
votes
1answer
18k views

Is there a way to export a point layer from QGIS to a csv file?

I have saved waypoints from my Garmin as gpx and have successfully imported them into QGIS. Is there a way to now export the layers into a csv file with coordinates? I've tried the export to csv but ...
5
votes
1answer
521 views

Rasterize in QGIS using point as centroid (not vertex)

I'm attempting to make the full switch from ArcGIS to QGIS, but there are a few snags I'm hitting along the way, one of which is in the GDAL "Rasterize" function. My process goes like this: I have a ...
2
votes
1answer
759 views

Extracting point for polygons from shapefile - not working

I am trying to extract the lat long points for the polygons from a shapefile. I have followed the directions from the following links: Getting list of coordinates for points in layer using QGIS? How ...
2
votes
1answer
2k views

Why is field calculator returning NULL for $x and $y in line and polygon layers?

I am trying to include XY coordinates in the attribute tables of several of my vector files; they are line and polygon files. I have tried two methods; first I used $x and $y in the field calculator (...
2
votes
1answer
6k views

How to find polygons centroids? [duplicate]

Possible Duplicate: Get list of coordinates for points in a layer? Sorry for another basic question - my map is almost done but now my boss wants me to enter new outbreaks (that we don't have ...
2
votes
1answer
1k views

Exporting data from a WFS service to csv file using qgis

I have a service that contains a list of points with some meta data and I would like to export this to a csv file. I remember doing this some months ago and it worked well, but now I can't find the ...
2
votes
1answer
27k views

Export list of coordinates in a points layer to spreadsheet?

This is similar to my previous question, but I would like to ask it for ArcGIS, instead of QGIS. If I am supposed to somehow merge the questions, please let me know. With an existing point feature ...
1
vote
1answer
353 views

Generate GPS coordinates for a shapefile in QGIS

I have a shapefile with the network or roads (lines) of the netherlands. I also have the .dfb (attributes) .prj(projection) and .shx (index) files. In the attribute table, you can find the addresses ...
1
vote
1answer
1k views

Get every coordinate from an address database

I have a xls database of street addresses. I want to get the latitude/longitude coordinates for all of them. I know very little programming, but I can learn. What's the easiest way of doing this?
1
vote
1answer
2k views

How to export x/y coordinates from geodata?

I am a novice about Geographic Information Systems. Now I want to get real line segment dataset to do an experiment. So I searched it, and found the site that includes the real data: http://www.wsdot....
0
votes
1answer
76 views

Getting LonLat of a specific location in a specific projection on osm / google maps?

How can I get the coordinates in, for example EPSG:4326 of a specific location, in either OpenStreetMaps or Google Maps?
0
votes
1answer
716 views

How to get, then export as .csv the lat lon centroids from shapefile layer

I have a shapefile with a whole lot of regions on it. I need to find the centroids for each of these regions in the shapefile (as latlons) and export this as a .csv I have done extensive research, ...

15 30 50 per page