BATCH VALIDATION ENGINE
Batch Transformation Validator
Validate multiple coordinate transformations at once. Paste a CSV with original and transformed coordinates, choose datum context, and receive a per-row compliance flag and summary statistics.
📋 CSV Format
orig_lat,orig_lon,trans_lat,trans_lon,source_datum,target_datum
51.5074,-0.1278,51.5063,-0.1265,WGS84,OSGB36
35.6762,139.6503,35.6758,139.6499,Tokyo,JGD2011
-33.8688,151.2093,-33.8674,151.2079,GDA94,GDA2020
Supported source datums:
Supported target datums:
Maximum 500 rows. Headers optional (auto-detected).
WGS84, OSGB36, Tokyo, JGD2000, GDA94, NAD27, NAD83Supported target datums:
WGS84, OSGB36, JGD2011, GDA2020, NAD83, ETRS89Maximum 500 rows. Headers optional (auto-detected).
Use Cases for Batch Validation
- Survey QA: Validate a transformed dataset before submission to a client or regulatory body
- GIS data migration: Flag coordinate rows that look suspicious after a datum conversion pipeline
- Contractor audit: Cross-check transformed coordinates supplied by a third party
- Legacy data review: Detect NAD27/NAD83 confusion in historical survey data