4:40 PM
5 hours later…
9:50 PM
Today I merged 30mb of polygon shapefiles in 351 files into one shapefile in each of ogr2ogr, qgis, and arcgis (arccatalog
Merge
toolbox).
the difference and sample set is too small to derive meaningful conclusions. Maybe someone has the time to do better(?) If so, here is an easy source of public shapefile data to use: ftp2.cits.nrcan.gc.ca/pub/canvec/50k_shp
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