knime-shapefiles-as-WKT
Demo: extract raster data and vectorize it
Download the workflow here, then import it into KNIME using File/Import KNIME Workflow.
This workflow demonstrates how to read data from a raster file in GeoTIFF format.
Things to try
- Run the workflow
- See how large the table is: extracting raster data leads to large tables
- Open tge parameters of the GeoTIFF reades and test how unchecking some outputs, especially the geometry one, save time and space.
Next
See the next demo on the computation of the accessibility of buildings to services Or come back to the documentation.