A comma-separated values (CSV) file stores tabular data (numbers and text) in plain-text form.

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1answer
392 views

How to merge/combine several tables in geodatabase into one table using ModelBuilder?

I have over 50 csv files that have the same data structure and I need to merge them into one table. As I need to build a model I have successfully imported all the files into a File Geodatabase. ...
2
votes
1answer
2k views

QGIS 2.6 How to create a shapefile from an excel file?

I am using QGIS 2.6.1 and have worked in an Excel file database (which was actually converted from a Shape-File). I have managed to convert it as CSV file and load it into QGIS (displays data fine) ...
2
votes
3answers
131 views

In QGIS how do I edit/save data which has no geometries?

In QGIS I can import data tables (CSV in particular) which have no inherent geometry (and no lat/lon columns) into QGIS. There doesn't seem to be any obvious way to manipulate that data (edit/save). ...
2
votes
1answer
793 views

Showing csv file on map

Does OpenLayers support the uploading and rendering of CSV files? If it does, how? I used this code and it didn't help. var curLayer = new OpenLayers.Layer.Vector("layer", { protocol: new ...
2
votes
1answer
135 views

How to use a csv file to add values to a value map?

I'm trying to populate a value map in the edit widget with some values from a csv file. Could anyone let me know what format the csv file has to be in? At the moment I have just a list of comma-...
2
votes
2answers
2k views

Line Layer from Point to Point CSV file using QGIS?

My question is probably a basic QGIS question but I could not find something that would work for me. I have a file of the following format: where each from/to is a point that is already inserted ...
2
votes
2answers
94 views

What is the recommended format to import tables from Excel to arc map with more than 65 536 rows? CSV?

What is the recommended format to import tables from Excel to Arc map with more than 65 536 rows? CSV?Txt?
2
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1answer
113 views

How do I rename rasters in an mxd by using my csv?

I have the following data in a csv: RasterName First name Raster 1 Aaron Raster 1 Paul Raster 2 Bryan Raster 3 Cranston Raster 3 Vince I have added these ...
2
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1answer
563 views

How to convert shp to csv

I am trying to convert my shape files to csv through a batch processing in Java using Geotools. The problem is I have more than 500 shape files (point features). The code is working fine for a small ...
2
votes
2answers
260 views

How to draw a square from 2 coordinates?

I have a CSV file with the following output id, x min, y min, x max, y max, value 1 , 0 , 0 , 100 , 100 , 5 2 , 0, , 100 , 100 , 200 , 10 3 , 100 , 100 , 200 , 200 , 15 4 , 100 , 0 ...
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2answers
1k views

How to keep initial zeros when importing csv to dbase in ArcMap

I have a CSV table with millions of records. When I imported in into dbase via ArcMap, those inital zeros in a certain field just went away. E.g. one field show be "01001", but it displayed as "1001". ...
2
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1answer
373 views

Accented characters in csv file appear as '?' when importing to QGIS

The tabular data (.csv file) and the data in the attributes table of the vector (.shp file) I am trying to join includes accented characters - they are place names in Pamana. For example 'Río Abajo' ...
2
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1answer
718 views

QGIS: CSV point grid to polygon - not raster

I have a CSV file with various data in 1 degree wide by 0.5 degree high rectangles, for which I have the N,S,E,W, & centroid lat/longs, i.e. every bit of spatial data required. I'm trying to ...
2
votes
1answer
90 views

After joining data from csv file to shapefile, why are all values zero in categorized renderer?

I have joined data from a csv file to my shapefile. The attribute table shows a successful join. I have converted the variable of interest to INTEGER. But when I go through Style to categorize the ...
2
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4answers
1k views

Why does QGIS not detect the CSV/DBF column headers?

I am trying to import a csv or dbf into qGIS so I can perform a join on a shapefile. However, qGIS is not detecting the first row as header names. I know I've done similar joins before and there's ...
2
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1answer
224 views

How to add point coordinates to a non geo-referenced csv file?

I have a csv file with information but not georeferenced. I'd like to load it in QGIS and add points (with coordinates) in the same file and later save as a shapefile. Is there any way to doing that ...
2
votes
1answer
686 views

How to create a point table from a remote csv file?

The current approach that I am using to load a csv file into a PostGIS enabled database on a server is the following: -- create table CREATE TABLE points( id int, lat double precision, lng double ...
2
votes
2answers
827 views

Convert CSV files into OSM with FME

I have a database which i've exported as individual csv files for each table. Below are some of the attributes which exist from two of the csv files: wayPointID linkID order x y z length ...
2
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1answer
39 views

Attribute field name is not case-sensitive anymore after creating new layer

I joined a sqlite layer with a csv table (each attribute field name starts with a capital letter). When I create a new layer out of them ("save as", e.g. as a new sqlite layer with all data combined), ...
2
votes
1answer
73 views

Arcpy module to read csv files and create polyline shapefiles

I am creating a module in arcpy that will loop through a folder with csv files in it. I have both of them written, and they work fine on my computer. However when I send them to anyone else they won't ...
2
votes
1answer
29 views

Error message in QGIS using Timemanager

I am using QGIS version 2.14.0 (Essen) and have dowloaded the latest version of the Time Manager plugin in order to do some spatial-temporal analysis. I have imported a csv file into QGIS and made a ...
2
votes
1answer
271 views

NMEA to CSV with timestamp using gpsbabel

I tried to convert a file in NMEA to csv using gpsbabel, $ gpsbabel -i nmea -f GPS_20160204_092027.log -o csv -F GPS_20160204_092027.csv I get a csv file with only latitude and longitude, but was ...
2
votes
1answer
68 views

ArcPy Python Script To Update Shapefile Records From CSVs

I am fairly new to python scripting. Most of the basics I have down however still learning. I am trying to create a python script to update a shapefile with information from two separate CSV files. ...
2
votes
1answer
99 views

How to create polygon from bounding box coordinates (PostGIS/cartoDB)

I have data to import to cartoDB in CSV format in which there is a bounding box column holding two lat/long coordinates representing the corners of a bounding box, like 53.113206182344,-9.15629032156;...
2
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1answer
72 views

CSV to Layer from a Delimited Text File in QGIS

enter image description hereI am importing a CSV file into QGIS using the official instructions on their page: http://www.qgistutorials.com/en/docs/importing_spreadsheets_csv.html. For some reason, ...
2
votes
1answer
102 views

Conversion of CSV file in MyGeoData Converter - XY columns not recognized

Recently I have tried to import various CSV files with XY coordinates to MyGeoData Converter. In some cases I got a message: Selected data does not have a spatial part! For example, this file ...
2
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1answer
305 views

Plotting Postal Codes from .csv Files in QGIS

I have Canadian postal code data that I would like to plot. This data is currently stored in a simple .csv file. At the moment the only other data I have is FSA data from Statistics Canada. Is ...
2
votes
2answers
134 views

csv to shp missing file

I transform a csv file into a shape file using the following script import shapefile as shp import csv import tkinter.filedialog import urllib.request import os a = '...
2
votes
2answers
137 views

Unable to merge CSV and CSVT with shapefile using QGIS due to “text” fields?

I know the question is all over this site, unfortunately I cannot find a solution. I have this CSV file and this CSVT file that I want to merge with this shapefile. I've tried to format the .csv using ...
2
votes
1answer
399 views

gdal_grid with CSV file and VRT “No point geometry found on layer”

Given the following .vrt file which I manually created: <OGRVRTDataSource> <OGRVRTLayer name="DGM5_BE"> <SrcDataSource>DGM5_BE.txt</SrcDataSource> <...
2
votes
2answers
251 views

Import CSV file into Postgis DB with Location-field formatting?

I am working to import CSV into table in my Postgis Database. First, I created the table Create Table test ( name varchar, created_date Date, location double precision ); When I excuted the ...
2
votes
1answer
504 views

Adding CSV upload browse button to Ext.Action

I am trying to create a CSV File upload on GeoExt Map App. I need to place the upload function within the Ext.Action, so that I can add it to the toolbar of the GeoExt Panel. I am trying to implement ...
2
votes
1answer
58 views

Converting a CSV to DXF using ogr2ogr from the command line

I am trying to convert a .csv file to .dxf using ogr2org from the command line using the following command: ogr2ogr -f DXF control.dxf opua.vrt This is the .vrt file I am using: <...
2
votes
0answers
66 views

Converting KML coordinates to Leaflet

I am trying to convert a Google Map KML file to a csv, to map the longitude and latitude points on Leaflet. But the coordinates keep mis-projecting and some end up off the land mass. The steps I have ...
2
votes
0answers
62 views

Why does QGIS Browser 2.12.1 keep freezing/crashing when I try to view a csv data table?

I've just downloaded QGIS Lyon 2.12.1. The desktop application works great but the browser crashes whenever I try to view a csv data table. I've gotten it to work once out of ten tries. I click on ...
2
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0answers
186 views

Qgis delimited text layer from an excel file converted to .csv

I'm trying to add a delimited text layer using coordinates. The file has been created in excel and then converted to a csv file in the saving. When I put it into Qgis it doesn't recognise the headings-...
2
votes
1answer
161 views

FME Proccess to merge two CSV files not working

I am trying to merge two datasets of golfcourse data with almost similar information. my end goal is to have all the data into one csv file that have merged information from both csv files. I have ...
2
votes
0answers
90 views

How to show csv data point in Arcgis

I have sought and tried many tutorials and documents without success. I have arcgis desktop 10.2.2 installed. I have added a US map as a layer. Then I do the following hoping to display all (2000+) ...
2
votes
1answer
79 views

QGIS TimeManager with multiple features at one time?

Since the data I have to deal with is really large, it is not practical to separate every feature into one line in the CSV file. Is there any way to animate them as a whole layer? I have ...
2
votes
1answer
512 views

Importing CSV file with csvt data in QGIS (2.8) will not assign type “date” to fields

I have a dataset (in CSV) and am trying to add several fields with date information, so I can filter points based on this data and generate maps (in QGIS 2.8) which will form a chronological series. ...
2
votes
0answers
50 views

Standard for geospatial CSV with either lat/lon or region encoding

I'm tasked with finding a standard for data providers to publish data that is linked to either points (lat/lons), postcodes, or local government areas (Australian term for councils). The data will be ...
2
votes
0answers
26 views

Black map after attempt to style by column in QGIS [closed]

I'm very new to QGIS and I'd really appreciate some guidance. I have a shapefile of NYC census tracts and 2 csv info files with tract info joined with it. I'm trying to style the individual tracts to ...
2
votes
0answers
71 views

Via PyQgis how to refresh a modified CSV layer without having to reopen the file? [duplicate]

UPDATED: With an CSV layer Qgis workspace [loaded as a delimited text layer], an external algorithm is ran; outputting (writing) new values to certain rows in the layers source CSV file. The writing ...
2
votes
1answer
39 views

Polygon from CSV ∂x-∂y values

I am trying to make a map of a property fenceline based on a survey which gives precise bearings and distances between landmarks. Following recommendations in this thread, I used a CSV file to turn ...
2
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0answers
376 views

QGIS 2.2 saving layer as CSV with GEOMETRY=AS_WKT not working

Just upgraded to QGIS 2.2 and it looks like saving a layer as CSV doesn't support GEOMETRY=AS_WKT anymore. The new Layer Options portion of the save dialog is cool but it looks like GEOMETRY and ...
2
votes
0answers
255 views

ArcGIS 10.0 - problem with exporting a huge geodatabase table to CSV or DBF

ArcGIS 10.0 SP5 @ Windows XP Intel® Core™2 Quad Processor Q9650 (12M Cache, 3.00 GHz, 1333 MHz FSB) 3 GB RAM In a file geodatabase I have a point feature class with a huge amount of records (over ...
2
votes
1answer
120 views

Is there no editmode for CSV files? [duplicate]

I load a delimited text layer and it get's visuialized. Unfortunatly I don't know why I can't switch to edit mode. I already worked with similar .CSV files in edit mode before, under the same setup :( ...
2
votes
0answers
595 views

QGIS 2.0: Automating tasks, text files and shapefiles

Wondering if it's possible to automate some repetitive tasks in QGIS (2.0). This is my general workflow for importing some xyz type text files from another software package which export (not overly ...
2
votes
0answers
126 views

QGIS - How to avoid -2147483648 value from imported CSV?

I am attempting to join a spreadsheet containing all the CIA Factbook Country Comparison Data (many columns) to the existing Natural Earth world countries shapefile. I followd the tutorial here, but ...
2
votes
0answers
383 views

Best method to convert CSV file of lat/lon and depth data to bathymetry polygon?

I'm trying to create bathymetry polygons based on lat/long and depth data. I have tried several methods and the resulting polygons are clunky. Make XY Event Layer-->Copy Features--> Project--> ...