SYNOPSIS
shptreevis shapefile new_shapefileDESCRIPTION
shptreevis can be used to view the quadtree quadrants that are part of a .qix file (that was created with the shptree utility).OPTIONS
- shapefile
- The name of the .shp file index.
- new_shapefile
- The name of the .shp file to create.
EXAMPLE
shptreevis us_states.shp quad.shp This new LSB index supports a shapefile with 2895 shapes, 10 depth
Result:
- A Shape data set named 'quad.shp' is created. You can now view this Shape data set in a desktop GIS (such as QGIS for example) to see the quadtrees that were created with the shptree command.
shptreevis result displayed in QGIS <http://mapserver.org/_images/shptreevis-example.png>