On Sat, Jul 29, 2017 at 5:59 PM, Michael Barton <[email protected]> wrote: [ ...] > I'd like to export the distance matrix table > created with v.distance -a.
You could redirect it to a file (of course a "file=" parameter would be more elegant): # test case, NC dataset v.extract input=hospitals output=hospitals_test where="COUNTY='Swayne' OR COUNTY = 'Watauga' OR COUNTY = 'Mecklenburg'" # reduced dataset for test purpose v.db.select hospitals_test -c | wc -l 13 # distance matrix, incl direct export to file v.distance -pa from=hospitals_test to=hospitals_test upload=dist separator=comma > matrix.csv # verification: cat matrix.csv from_cat,to_cat,dist ,3,30,31,32,33,34,35,36,112,113,144,153,158 3,0,133276.42086464912,133041.35107619612,141872.64495940649,132555.12137443203,146710.29481383949,132452.46169504456,132808.38654187109,132674.02650356843,135717.81027315429,128054.31107769182,133073.02636643461,8321.7239556961049 30,133276.42086464912,0,566.10649525099063,14086.796281187319,938.12265075535947,13680.491183464996,1228.7359334346045,810.6623841657422,2198.585588861451,2465.1333840697835,13866.283103129103,1122.5705627816278,128211.04370485671 [...] Best Markus _______________________________________________ grass-dev mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-dev
