Validate Tool

Software for validating PDS4 product labels and product data. The associated specific schema for the product label specifies syntactic and semantic constraints. The product label itself specifies the constraints for the data.

The Validate Tool currently supports the following features:

Additionally, the tool performs data content validation of tables and arrays. The features that the tool supports with regards to table content validation are:

With respect to array content validation, the tool checks the following:

Please send comments, change requests and bug reports regarding the software below to the PDS Operator at

The following versions of the software are available: