Construct
Upload geometry on LEFT and data on RIGHT, review columns and types, configure join behavior, and download a joined GIS file.
Step 1: Upload LEFT geometry and RIGHT data
LEFT (Geometry)
Drop file or
No file loaded.
RIGHT (Data)
Drop file or
No file loaded.
Step 2: Review columns and types
Reviewing LEFT columns.
Step 3: Configure join, normalization, and deduplication
(Keep all LEFT rows)
Normalization
Step 4: Preview
Output sample columns
Step 5: Construct and download
Ready.
Build preview
Build to inspect output columns and type/profile diagnostics before export.