topic Re: Convert a CSV file to GeoJSON? in Data Management Questions

Convert a CSV file to GeoJSON?

AlbertPaulraj — Tue, 11 Jun 2019 22:32:47 GMT

Hi, I have a CSV file with 2 columns. Region and State. Sample data below. I use ArcMap and Portal for ArcGIS version 10.4.1. I see there is a conversion tool called FeatureClass2JSON and vice versa. How would I create a feature class given the 2 columns? Any thoughts appreciated.

Thank you,

Albert

Region State

GreatLakes OH

GreatLakes MI

SouthEast GA

SouthEast AL

....

Re: Convert a CSV file to GeoJSON?

TedKowal — Wed, 12 Jun 2019 14:23:43 GMT

This may help: json - Python Script to Convert CSV to GeoJSON - Stack Overflow

If it is a one shot deal then this online converter may help: CSV To GeoJSON Converter

if you do it all the time you may want to modify one of these techniques:

GitHub - conmolloy/Geojson-Script: Python script to convert CSV files to GEOJSON file

Convert CSV to Geojson in Python | Chenyu's Script

Re: Convert a CSV file to GeoJSON?

AlbertPaulraj — Wed, 12 Jun 2019 20:13:49 GMT

Thanks Ted. This is a one shot. The CSV To GeoJSON Converter requires a Lat/Long which my CSV does not have. How can I get Lat/Long for all the 50 states?

Thank you,

Albert

Re: Convert a CSV file to GeoJSON?

TedKowal — Thu, 13 Jun 2019 15:31:23 GMT

US State Capitals JSON file · GitHub