Hi, 2013/4/10 Markus Metz <[email protected]>: >> Is there any reason why `v.out.ascii` ignores features without >> category? I would suggest to export also features without categories. >> Probably also to add new flag "Export only features with category". > > Try v.out.ascii n1 layer=-1 > > Default is layer=1 which means only features with a category in layer > 1 are exported.
it will not help. v.random out=n n=9 --o v.category in=n out=n1 opt=del cat=1 --o v.category in=n1 out=n2 opt=del cat=2 --o v.category in=n2 out=n3 opt=add cat=1 layer=2 id=2 --o v.category in=n out=n4 opt=del cat=-1 --o v.category n3 opt=report -g 2 point 1 1 1 2 all 1 1 1 1 point 7 3 9 1 all 7 3 9 v.category n4 opt=report -g - v.out.ascii n4 WARNING: No points found, nothing to be exported v.out.ascii n4 layer=-1 WARNING: No points found, nothing to be exported with the attached patch v.out.ascii n4 WARNING: 9 features without category skipped WARNING: No points found, nothing to be exported v.out.ascii n4 -n 670755.23990231|227618.61631252 620883.1020781|226045.94127863 638523.42465594|215548.98640595 631947.37828546|233349.16461906 666867.49326076|222508.09307827 658560.98004952|215292.28603514 677636.85184101|217348.6624036 660936.63949697|196528.06251007 625663.81562346|242921.76110523 v.out.ascii n3 638523.42465594|215548.98640595|3 631947.37828546|233349.16461906|4 666867.49326076|222508.09307827|5 658560.98004952|215292.28603514|6 677636.85184101|217348.6624036|7 660936.63949697|196528.06251007|8 625663.81562346|242921.76110523|9 WARNING: 2 features without category skipped <- id=1,2 v.out.ascii n3 -n 670755.23990231|227618.61631252 638523.42465594|215548.98640595|3 631947.37828546|233349.16461906|4 666867.49326076|222508.09307827|5 658560.98004952|215292.28603514|6 677636.85184101|217348.6624036|7 660936.63949697|196528.06251007|8 625663.81562346|242921.76110523|9 WARNING: 1 features without category skipped <- id=2 v.out.ascii n3 layer=2 620883.1020781|226045.94127863|1 WARNING: 8 features without category skipped <- id=1,3-9 670755.23990231|227618.61631252 620883.1020781|226045.94127863|1 WARNING: 7 features without category skipped <- id=3-9 Btw, is there a way how to delete more categories in one step? v.category in=n out=n1 opt=del cat=1 --o works, but how to delete in one step more cats, eg. v.category in=n out=n1 opt=del cat=1-2 --o will not work because `cat` accepts only one value and not the range. Martin
v-category-no-cats.diff
Description: Binary data
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