Data Processing
Tutorials on preparing datasets for use in Meridia Verify
How to Remove Holes in PolygonLearn the steps to identify and eliminate interior holes from polygon geometries
How to Convert File into File Formats Compatible with Meridia VerifyA guide to transforming your data files into formats supported by Meridia Verify
How to Handle Coordinate Reference System (CRS) of Data in QGISUnderstand how to manage, reproject, and align spatial data using QGIS's CRS tools
How to Convert Boundary Points into PolygonDiscover how to create a polygon by connecting boundary point coordinates
How to Join Attribute Data to Geometry FileLearn how to link tabular attribute data to spatial geometry
How to Check for Empty GeometryA simple way on detecting empty geometries in your spatial datasets
How to Convert Linestring to PolygonExplore methods for transforming linestring features into closed polygon geometries
How to Generate Farmplot ID & Farmer ID Data with Recommended Structure by Meridia VerifyFollow best practices for organizing farm plot ID and farmer ID data in your dataset
How to Check Errors in Invalid GeometriesThis tutorial, walks you through the steps to check for errors in the GET09 test. The GET09 test detects invalid farm polygons.
How to Edit Farm Plot Polygons in QGISLearn how to accurately edit farm plot polygons in QGIS with this step-by-step guide.
How to Fix Spikes in PolygonsLearn how to quickly identify and fix spike errors in polygon datasets using QGIS to ensure clean, reliable spatial data.
How to Remove Duplicated Vertices of Polygon using QGISFix non-consecutive duplicate vertices, errors that distort spatial data using QGIS tools to keep farm plots clean, compliant, and reliable.