Results for "data validation"

Case studies & examples

Supercharging Data through Validation as a Service

USDA's Food and Nutrition Service restructured its approach to data validation at the state level using an open-source, API-based validation service managed at the federal level.


Department of Agriculture


data cleaning, data validation, API, data sharing, process redesign, Federal Data Strategy

U.S. Geological Survey and U.S. Census Bureau collaborate on national roads and boundaries data

It is a well-kept secret that the U.S. Geological Survey and the U.S. Census Bureau were the original two federal agencies to build the first national digital database of roads and boundaries in the United States. The agencies joined forces to develop homegrown computer software and state of the art technologies to convert existing USGS topographic maps of the nation to the points, lines, and polygons that fueled early GIS. Today, the USGS and Census Bureau have a longstanding goal to leverage and use roads and authoritative boundary datasets.

See all resources in Case studies & examples >

Data tools

JSON Validator

JSON Validator is used to check your agency’s data.json against the required federal metadata schema.

ReVal (Reusable Validation Library)

ReVal (Reusable Validation Library) is a customizable Django App for validating data via API.


General Services Administration


API, data validation

See all resources in Data tools >