Algorithm v.net.distance - Computes shortest distance via the network between the given sets of features. starting... g.proj -c proj4="+proj=tmerc +lat_0=39.66825833333333 +lon_0=-8.133108333333334 +k=1 +x_0=0 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs" v.in.ogr min_area=0.0001 snap=-1 input="D:\SIG\dados_exercicio_analise_redes\dados_exercicio" layer=rede_viaria_distrito_porto_break output=tmp1548434142196 --overwrite -o v.in.ogr min_area=0.0001 snap=-1 input="D:\SIG\dados_exercicio_analise_redes\dados_exercicio" layer=origem output=tmp1548434142197 --overwrite -o v.in.ogr min_area=0.0001 snap=-1 input="D:\SIG\dados_exercicio_analise_redes\dados_exercicio" layer=destino output=tmp1548434142198 --overwrite -o g.region n=200265.166245 s=149098.806787 e=21170.1340706 w=-54560.428457 res=100 v.net -s input=tmp1548434142196 points=tmp1548434142197 out=tmp1548434142199 op=connect threshold=50 arc_layer=1 node_layer=2 v.db.connect -o map=tmp1548434142199 table=tmp1548434142197 layer=2 v.net -s input=tmp1548434142199 points=tmp1548434142198 out=tmp15484341421910 op=connect threshold=50 arc_layer=1 node_layer=3 v.db.connect -o map=tmp15484341421910 table=tmp1548434142198 layer=3 v.net.distance input="tmp15484341421910" arc_type=line to_type=point arc_column="dist_duplo" arc_backward_column="dist_unico" from_layer="2" to_layer="3" output="output8df48fb12fc54499af89b4d27d5d4ab5" --overwrite v.out.ogr -s -e input=output8df48fb12fc54499af89b4d27d5d4ab5 type=line output="C:\Users\PEDRO~1.VEN\AppData\Local\Temp\processing87ba215f31944c14a0caf114e3623877\a8bea1cd64aa4c8d92d60aad792298ca" format=ESRI_Shapefile output_layer=output --overwrite C:\OSGeo4W64\bin>set HOME=C:\Users\pedro.venancio C:\OSGeo4W64\bin>set GISRC=C:\Users\pedro.venancio\.qgis2\\processing\processing.gisrc7 C:\OSGeo4W64\bin>set WINGISBASE=C:\OSGeo4W64\apps\grass\grass-7.4.4 C:\OSGeo4W64\bin>set GISBASE=C:\OSGeo4W64\apps\grass\grass-7.4.4 C:\OSGeo4W64\bin>set GRASS_PROJSHARE=C:\OSGeo4W64\apps\grass\grass-7.4.4\share\proj C:\OSGeo4W64\bin>set GRASS_MESSAGE_FORMAT=plain C:\OSGeo4W64\bin>if "" == "" set PATH=C:\OSGeo4W64\apps\grass\grass-7.4.4\bin;C:\OSGeo4W64\apps\grass\grass-7.4.4\lib;C:\OSGEO4~1\apps\qgis-ltr-dev\bin;C:\OSGEO4~1\apps\grass\grass-7.4.4\lib;C:\OSGEO4~1\apps\grass\grass-7.4.4\bin;C:\OSGEO4~1\apps\Python27\Scripts;C:\OSGEO4~1\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\system32\WBem;C:\OSGEO4~1\apps\msys\bin;C:\Program Files\RStudio\bin;C:\OSGEO4~1\apps\Python27\lib\site-packages\numpy\.libs C:\OSGeo4W64\bin>if not "" == "" set PATH=C:\OSGeo4W64\apps\grass\grass-7.4.4\bin;C:\OSGeo4W64\apps\grass\grass-7.4.4\lib;;C:\OSGeo4W64\apps\grass\grass-7.4.4\bin;C:\OSGeo4W64\apps\grass\grass-7.4.4\lib;C:\OSGEO4~1\apps\qgis-ltr-dev\bin;C:\OSGEO4~1\apps\grass\grass-7.4.4\lib;C:\OSGEO4~1\apps\grass\grass-7.4.4\bin;C:\OSGEO4~1\apps\Python27\Scripts;C:\OSGEO4~1\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\system32\WBem;C:\OSGEO4~1\apps\msys\bin;C:\Program Files\RStudio\bin;C:\OSGEO4~1\apps\Python27\lib\site-packages\numpy\.libs C:\OSGeo4W64\bin>set GRASS_VERSION=7.4.4 C:\OSGeo4W64\bin>if not "en_US" == "" goto langset C:\OSGeo4W64\bin>set PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC;.PY C:\OSGeo4W64\bin>set PYTHONPATH=C:\OSGeo4W64\apps\Python27;C:\OSGeo4W64\apps\grass\grass-7.4.4\etc\python;C:\OSGeo4W64\apps\grass\grass-7.4.4\etc\wxpython\n C:\OSGeo4W64\bin>g.gisenv.exe set="MAPSET=PERMANENT" C:\OSGeo4W64\bin>g.gisenv.exe set="LOCATION=temp_location" C:\OSGeo4W64\bin>g.gisenv.exe set="LOCATION_NAME=temp_location" C:\OSGeo4W64\bin>g.gisenv.exe set="GISDBASE=C:\Users\PEDRO~1.VEN\AppData\Local\Temp\processing87ba215f31944c14a0caf114e3623877\grassdata" C:\OSGeo4W64\bin>g.gisenv.exe set="GRASS_GUI=text" C:\OSGeo4W64\bin>g.proj -c proj4="+proj=tmerc +lat_0=39.66825833333333 +lon_0=-8.133108333333334 +k=1 +x_0=0 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs" Default region was updated to the new projection, but if you have multiple mapsets `g.region -d` should be run in each to update the region from the default Projection information updated C:\OSGeo4W64\bin>v.in.ogr min_area=0.0001 snap=-1 input="D:\SIG\dados_exercicio_analise_redes\dados_exercicio" layer=rede_viaria_distrito_porto_break output=tmp1548434142196 --overwrite -o Over-riding projection check Check if OGR layer contains polygons... 0..2..4..6..8..10..12..14..16..18..20..22..24..26..28..30..32..34..36..38..40..42..44..46..48..50..52..54..56..58..60..62..64..66..68..70..72..74..76..78..80..82..84..86..88..90..92..94..96..98..100 Creating attribute table for layer ... Importing 94621 features (OGR layer )... 0..2..4..6..8..10..12..14..16..18..20..22..24..26..28..30..32..34..36..38..40..42..44..46..48..50..52..54..56..58..60..62..64..66..68..70..72..74..76..78..80..82..84..86..88..90..92..94..96..98..100 ----------------------------------------------------- Building topology for vector map ... Registering primitives... 10000..20000..30000..40000..50000..60000..70000..80000..90000.. 94621 primitives registered 484198 vertices registered Building areas... 0..2..4..6..8..10..12..14..16..18..20..22..24..26..28..30..32..34..36..38..40..42..44..46..48..50..52..54..56..58..60..62..64..66..68..70..72..74..76..78..80..82..84..86..88..90..92..94..96..98..100 0 areas built 0 isles built Attaching islands... Attaching centroids... 1..3..5..7..9..11..13..15..17..19..21..23..25..27..29..31..33..35..37..39..41..43..45..47..49..51..53..55..57..59..61..63..65..67..69..71..73..75..77..79..81..83..85..87..89..91..93..95..97..99..100 Number of nodes: 70208 Number of primitives: 94621 Number of points: 0 Number of lines: 94621 Number of boundaries: 0 Number of centroids: 0 Number of areas: 0 Number of isles: 0 C:\OSGeo4W64\bin>v.in.ogr min_area=0.0001 snap=-1 input="D:\SIG\dados_exercicio_analise_redes\dados_exercicio" layer=origem output=tmp1548434142197 --overwrite -o Over-riding projection check Check if OGR layer contains polygons... 0..100 Creating attribute table for layer ... Importing 1 features (OGR layer )... 0..100 ----------------------------------------------------- Building topology for vector map ... Registering primitives... One primitive registered One vertex registered Building areas... 0..100 0 areas built 0 isles built Attaching islands... Attaching centroids... 100 Number of nodes: 0 Number of primitives: 1 Number of points: 1 Number of lines: 0 Number of boundaries: 0 Number of centroids: 0 Number of areas: 0 Number of isles: 0 C:\OSGeo4W64\bin>v.in.ogr min_area=0.0001 snap=-1 input="D:\SIG\dados_exercicio_analise_redes\dados_exercicio" layer=destino output=tmp1548434142198 --overwrite -o Over-riding projection check Check if OGR layer contains polygons... 0..100 Creating attribute table for layer ... Importing 1 features (OGR layer )... 0..100 ----------------------------------------------------- Building topology for vector map ... Registering primitives... One primitive registered One vertex registered Building areas... 0..100 0 areas built 0 isles built Attaching islands... Attaching centroids... 100 Number of nodes: 0 Number of primitives: 1 Number of points: 1 Number of lines: 0 Number of boundaries: 0 Number of centroids: 0 Number of areas: 0 Number of isles: 0 C:\OSGeo4W64\bin>g.region n=200265.166245 s=149098.806787 e=21170.1340706 w=-54560.428457 res=100 C:\OSGeo4W64\bin>v.net -s input=tmp1548434142196 points=tmp1548434142197 out=tmp1548434142199 op=connect threshold=50 arc_layer=1 node_layer=2 Copying features... 2..5..8..11..14..17..20..23..26..29..32..35..38..41..44..47..50..53..56..59..62..65..68..71..74..77..80..83..86..89..92..95..98..100 Building topology for vector map ... Registering primitives... 10000..20000..30000..40000..50000..60000..70000..80000..90000.. 94621 primitives registered 484198 vertices registered Number of nodes: 70208 Number of primitives: 94621 Number of points: 0 Number of lines: 94621 Number of boundaries: 0 Number of centroids: 0 Number of areas: - Number of isles: - Copying attributes... Building topology for vector map ... Registering primitives... 10000..20000..30000..40000..50000..60000..70000..80000..90000.. 94623 primitives registered 484201 vertices registered Building areas... 0..2..4..6..8..10..12..14..16..18..20..22..24..26..28..30..32..34..36..38..40..42..44..46..48..50..52..54..56..58..60..62..64..66..68..70..72..74..76..78..80..82..84..86..88..90..92..94..96..98..100 0 areas built 0 isles built Attaching islands... Attaching centroids... 1..3..5..7..9..11..13..15..17..19..21..23..25..27..29..31..33..35..37..39..41..43..45..47..49..51..53..55..57..59..61..63..65..67..69..71..73..75..77..79..81..83..85..87..89..91..93..95..97..99..100 Number of nodes: 70209 Number of primitives: 94623 Number of points: 1 Number of lines: 94622 Number of boundaries: 0 Number of centroids: 0 Number of areas: 0 Number of isles: 0 v.net complete. 1 lines (network arcs) written to output. C:\OSGeo4W64\bin>v.db.connect -o map=tmp1548434142199 table=tmp1548434142197 layer=2 The table is now part of vector map and may be deleted or overwritten by GRASS modules Select privileges were granted on the table C:\OSGeo4W64\bin>v.net -s input=tmp1548434142199 points=tmp1548434142198 out=tmp15484341421910 op=connect threshold=50 arc_layer=1 node_layer=3 Copying features... 2..5..8..11..14..17..20..23..26..29..32..35..38..41..44..47..50..53..56..59..62..65..68..71..74..77..80..83..86..89..92..95..98..100 Building topology for vector map ... Registering primitives... 10000..20000..30000..40000..50000..60000..70000..80000..90000.. 94623 primitives registered 484201 vertices registered Number of nodes: 70209 Number of primitives: 94623 Number of points: 1 Number of lines: 94622 Number of boundaries: 0 Number of centroids: 0 Number of areas: - Number of isles: - Copying attributes... Building topology for vector map ... Registering primitives... 10000..20000..30000..40000..50000..60000..70000..80000..90000.. 94625 primitives registered 484204 vertices registered Building areas... 0..2..4..6..8..10..12..14..16..18..20..22..24..26..28..30..32..34..36..38..40..42..44..46..48..50..52..54..56..58..60..62..64..66..68..70..72..74..76..78..80..82..84..86..88..90..92..94..96..98..100 0 areas built 0 isles built Attaching islands... Attaching centroids... 1..3..5..7..9..11..13..15..17..19..21..23..25..27..29..31..33..35..37..39..41..43..45..47..49..51..53..55..57..59..61..63..65..67..69..71..73..75..77..79..81..83..85..87..89..91..93..95..97..99..100 Number of nodes: 70210 Number of primitives: 94625 Number of points: 2 Number of lines: 94623 Number of boundaries: 0 Number of centroids: 0 Number of areas: 0 Number of isles: 0 v.net complete. 1 lines (network arcs) written to output. C:\OSGeo4W64\bin>v.db.connect -o map=tmp15484341421910 table=tmp1548434142198 layer=3 The table is now part of vector map and may be deleted or overwritten by GRASS modules Select privileges were granted on the table C:\OSGeo4W64\bin>v.net.distance input="tmp15484341421910" arc_type=line to_type=point arc_column="dist_duplo" arc_backward_column="dist_unico" from_layer="2" to_layer="3" output="output8df48fb12fc54499af89b4d27d5d4ab5" --overwrite Building graph... Registering arcs... 1..3..5..7..9..11..13..15..17..19..21..23..25..27..29..31..33..35..37..39..41..43..45..47..49..51..53..55..57..59..61..63..65..67..69..71..73..75..77..79..81..83..85..87..89..91..93..95..97..99..100 Flattening the graph... Graph was built Distances to 'to' features ... Tracing paths from 'from' features ... Building topology for vector map ... Registering primitives... 19 primitives registered 58 vertices registered Building areas... 0..5..10..15..21..26..31..36..42..47..52..57..63..68..73..78..84..89..94..100 0 areas built 0 isles built Attaching islands... Attaching centroids... 5..10..15..21..26..31..36..42..47..52..57..63..68..73..78..84..89..94..100 Number of nodes: 19 Number of primitives: 19 Number of points: 1 Number of lines: 18 Number of boundaries: 0 Number of centroids: 0 Number of areas: 0 Number of isles: 0 C:\OSGeo4W64\bin>v.out.ogr -s -e input=output8df48fb12fc54499af89b4d27d5d4ab5 type=line output="C:\Users\PEDRO~1.VEN\AppData\Local\Temp\processing87ba215f31944c14a0caf114e3623877\a8bea1cd64aa4c8d92d60aad792298ca" format=ESRI_Shapefile output_layer=output --overwrite WARNING: 1 point found, but not requested to be exported. Verify 'type' parameter. Exporting 18 features... 5..15..21..31..42..52..63..73..84..94..100 v.out.ogr complete. 18 features (Line String type) written to (ESRI_Shapefile format). C:\OSGeo4W64\bin>exit Converting outputs Loading resulting layers Algorithm v.net.distance - Computes shortest distance via the network between the given sets of features. finished