Monday, 25 December 2017

carto - Importing data to CartoDB using ogr2ogr


First attempt, I want to create a table at CartoDB from another Postgis database:


snow:Docker-Postgis alasarr$ ogr2ogr --config CARTODB_API_KEY daf3960b41733ef71e03ea77019642761d547f5b -f CartoDB "CartoDB:alasarr" PG:"host=192.168.59.103 user=postgres dbname=eiel_huesca port=5433" "geometries_eiel.alumbrado_ok"

// output
CartoDB driver does not support data source creation.

Second attempt, I try that ogr2ogr create a table at CartoDB from a Shapefile:



snow:Docker-Postgis alasarr$ ogr2ogr --config CARTODB_API_KEY XXXX  -f CartoDB "CartoDB:alasarr" ~/dev/naturalearth/ne_110m_admin_0_countries/ne_110m_admin_0_countries.shp 

// output:
CartoDB driver does not support data source creation.

Third attempt:



  • I import the shapefile at CartoDB.

  • Truncate the table. Truncate table ne_110m_admin_0_countries;

  • I try to import using ogr2ogr.



Here the command:


ogr2ogr --config CARTODB_API_KEY XXXX  -f CartoDB "CartoDB:alasarr" -append -t_srs EPSG:4326  ~/dev/naturalearth/ne_110m_admin_0_countries/ne_110m_admin_0_countries.shp

//output
ERROR 1: HTTP error code : 400
ERROR 1: Error returned by server : relation "ne_110m_admin_0_countries" already exists
ERROR 1: Terminating translation prematurely after failed
translation of layer ne_110m_admin_0_countries (use -skipfailures to skip errors)


I'm using Gdal 1.11.0 that in theory supports CartoDB format.


Any ideas? Should I try with a newer version of GDAL.




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