Opened 8 years ago
Closed 8 years ago
#2929 closed defect (fixed)
v.generalize: Segmentation fault in Vect_line_intersection2()
| Reported by: | neteler | Owned by: | |
|---|---|---|---|
| Priority: | normal | Milestone: | 7.0.4 |
| Component: | Vector | Version: | svn-releasebranch70 |
| Keywords: | v.generalize | Cc: | pcav |
| CPU: | Unspecified | Platform: | Unspecified |
Description
GRASS 7.0.3svn (nc_spm_08_grass7):~ > v.generalize input=soils_general layer=1 type=area type=line,boundary,area method=douglas threshold=5.0 look_ahead=7 reduction=50 slide=0.5 angle_thresh=3 degree_thresh=0 closeness_thresh=0 betweeness_thresh=0 alpha=1.0 beta=1.0 iterations=1 output=soils_general_simpl Copying features... 100% Building topology for vector map <soils_general_simpl@user1>... Registering primitives... 5209 primitives registered 279192 vertices registered Building areas... 100% 1428 areas built 244 isles built Attaching islands... 100% Attaching centroids... 100% Number of nodes: 2597 Number of primitives: 5209 Number of points: 0 Number of lines: 0 Number of boundaries: 3781 Number of centroids: 1428 Number of areas: 1428 Number of isles: 244 ----------------------------------------------------- Generalization (douglas)... Using threshold: 5 meters Segmentation fault (core dumped)
With debugger:
GRASS 7.0.3svn (nc_spm_08_grass7):~ > gdb v.generalize
GNU gdb (GDB) Fedora 7.10.1-30.fc23
...
(gdb) r input=soils_general layer=1 type=area type=line,boundary,area method=douglas threshold=5.0 look_ahead=7 reduction=50 slide=0.5 angle_thresh=3 degree_thresh=0 closeness_thresh=0 betweeness_thresh=0 alpha=1.0 beta=1.0 iterations=1 output=soils_general_simpl --o
Starting program: /home/neteler/software/grass70/dist.x86_64-pc-linux-gnu/bin/v.generalize input=soils_general layer=1 type=area type=line,boundary,area method=douglas threshold=5.0 look_ahead=7 reduction=50 slide=0.5 angle_thresh=3 degree_thresh=0 closeness_thresh=0 betweeness_thresh=0 alpha=1.0 beta=1.0 iterations=1 output=soils_general_simpl --o
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
WARNING: Vector map <soils_general_simpl> already exists and will be
overwritten
Detaching after fork from child process 18105.
Detaching after fork from child process 18106.
Detaching after fork from child process 18107.
Detaching after fork from child process 18108.
Detaching after fork from child process 18109.
Copying features...
100%
Building topology for vector map <soils_general_simpl@user1>...
Registering primitives...
5209 primitives registered
279192 vertices registered
Building areas...
100%
1428 areas built
244 isles built
Attaching islands...
100%
Attaching centroids...
100%
Number of nodes: 2597
Number of primitives: 5209
Number of points: 0
Number of lines: 0
Number of boundaries: 3781
Number of centroids: 1428
Number of areas: 1428
Number of isles: 244
-----------------------------------------------------
Generalization (douglas)...
Using threshold: 5 meters
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7baab16 in Vect_line_intersection2 (APoints=0x62fe50, BPoints=0x0, ABox=0x7fffffffb9e0, BBox=0x7fffffffb9e0,
ALines=0x7fffffffb9d0, BLines=0x7fffffffb9d8, nalines=0x7fffffffb9b4, nblines=0x7fffffffb9b8, with_z=0) at intersect2.c:690
690 if (APnts->n_points < 2 || BPnts->n_points < 2) {
Backtrace
(gdb) bt full
#0 0x00007ffff7baab16 in Vect_line_intersection2 (APoints=0x62fe50, BPoints=0x0, ABox=0x7fffffffb9e0, BBox=0x7fffffffb9e0,
ALines=0x7fffffffb9d0, BLines=0x7fffffffb9d8, nalines=0x7fffffffb9b4, nblines=0x7fffffffb9b8, with_z=0) at intersect2.c:690
i = 6486896
j = 0
k = 11203548
l = 0
nl = 94
last_seg = 0
seg = 32767
last = 71
n_alive_cross = 0
dist = 5.9287877500949585e-323
curdist = -nan(0xf800000004981)
last_x = 6.953355806905321e-310
last_y = 0
last_z = 3.1955138316468477e-317
x = 3.2001540961925887e-317
y = 4.6442170709077175e-322
XLines = 0xc90
Points = 0x18
Points1 = 0x7fffffffb830
Points2 = 0x0
seg1 = -18816
seg2 = 32767
vert1 = -153539728
vert2 = 32767
abbox = {N = 311049.46883242996, S = 298877.99983042991, E = 470788.96780117997, W = 452701.90679917997,
T = 9.9999999999999995e-07, B = -9.9999999999999995e-07}
bo_queue = {count = 12151696, alloc = 0, i = 0x6}
qi = {l = 18657, s = -32768, p = -18657, e = 32767}
found = 0x7fffffffb720
bo_ta = 0x2
bo_tb = 0x62b0d0
bo_t_trav = {tree = 0x0, curr_node = 0x7c00000077, up = {0x32, 0x62000000c9, 0x6, 0x0, 0x6e00000061,
0x7ffff6d92b40 <main_arena>, 0xc, 0x1eb50, 0xb984b0, 0x40f1e8, 0x3, 0x7fffffffb7f0, 0x20, 0x7ffff70db8f5,
0x7fff00000047, 0x7fffffffb810, 0xffff800000004811, 0x7fffffffb7ef, 0x0, 0x3000000003, 0x0, 0x0, 0x6e0000005b, 0x0, 0x0,
0x7c00000077, 0x6e0000005d, 0x0, 0x0, 0x7c00000077, 0x4, 0x7ffff6d92b40 <main_arena>, 0x20, 0x40f238, 0x40f210,
0x40f1e8, 0x40f1cf, 0x7ffff6a5a950 <malloc+80>, 0x40f210, 0x7ffff70db8f5, 0x7fffffffb930, 0x7ffff70bc3c6 <G__malloc+70>,
0x0, 0x20, 0xe500000000, 0x7ffff7bd00a0, 0x6e0000005b, 0xb7b6a0, 0x0, 0x7c00000077, 0x0, 0x7ffff70db8f5, 0x7fffffffb950,
0x40f238, 0x40f210, 0x7ffff6d92b40 <main_arena>, 0x20, 0x40f238, 0x40f210, 0x40f1e8, 0x40f1cf,
0x7ffff6a5a950 <malloc+80>, 0x411c34f461134c64, 0x7ffff70db8f5}, top = -17952, first = 32767}
---Type <return> to continue, or q <return> to quit---
same = 0
#1 0x000000000040e866 in check_topo (Out=0x7fffffffc3e0, line=1, APoints=0xb7b9a0, Points=0x62fe50, Cats=0x62fe80) at misc.c:212
i = 1082222060
j = -1732403045
intersect = 1076144781
newline = 0
left_old = 1092369170
right_old = -698033653
left_new = 1091750490
right_new = 0
box = {N = 311049.46883142996, S = 298877.99983142992, E = 470788.96780017996, W = 452701.90680017998, T = 0, B = 0}
BPoints = 0xb7b670
List = 0xb7b6a0
AXLines = 0x0
BXLines = 0x0
naxlines = 0
nbxlines = 0
#2 0x000000000040a55b in main (argc=19, argv=0x7fffffffd4e8) at main.c:559
after = 0
not_modified_boundaries = 0
n_oversimplified = 0
APoints = 0xb7b9a0
In = {format = 0, temporary = 0, dblnk = 0x87fe50, plus = {version = {topo = {major = 5, minor = 1, back_major = 5,
back_minor = 1}, spidx = {major = 5, minor = 1, back_major = 5, back_minor = 1}, cidx = {major = 5, minor = 0,
back_major = 5, back_minor = 0}}, with_z = 0, spidx_with_z = 0, off_t_size = 4, head_size = 142,
spidx_head_size = 113, cidx_head_size = 9, release_support = 0, port = {byte_order = 0, off_t_size = 0,
dbl_cnvrt = "\000\001\002\003\004\005\006\a", flt_cnvrt = "\000\001\002\003", lng_cnvrt = "\000\001\002\003",
int_cnvrt = "\000\001\002\003", shrt_cnvrt = "\000\001", off_t_cnvrt = "\000\001\002\003\004\005\006\a",
dbl_quick = 1, flt_quick = 1, lng_quick = 1, int_quick = 1, shrt_quick = 1, off_t_quick = 1}, spidx_port = {
byte_order = 0, off_t_size = 4, dbl_cnvrt = "\000\001\002\003\004\005\006\a", flt_cnvrt = "\000\001\002\003",
lng_cnvrt = "\000\001\002\003", int_cnvrt = "\000\001\002\003", shrt_cnvrt = "\000\001",
off_t_cnvrt = "\000\001\002\003\004\005\006\a", dbl_quick = 1, flt_quick = 1, lng_quick = 1, int_quick = 1,
shrt_quick = 1, off_t_quick = 1}, cidx_port = {byte_order = 0, off_t_size = 0,
dbl_cnvrt = "\000\001\002\003\004\005\006\a", flt_cnvrt = "\000\001\002\003", lng_cnvrt = "\000\001\002\003",
int_cnvrt = "\000\001\002\003", shrt_cnvrt = "\000\001", off_t_cnvrt = "\000\001\002\003\004\005\006\a",
dbl_quick = 1, flt_quick = 1, lng_quick = 1, int_quick = 1, shrt_quick = 1, off_t_quick = 1}, mode = 0, built = 4,
box = {N = 318117.43783143, S = 10303.983831430087, E = 930323.81280017993, W = 123971.19480017992, T = 0, B = 0},
Node = 0x634140, Line = 0x68a540, Area = 0x6e5e60, Isle = 0x712230, n_plines = 0, n_llines = 0, n_blines = 3781,
n_clines = 1428, n_flines = 0, n_klines = 0, n_vfaces = 0, n_hfaces = 0, n_nodes = 2597, n_edges = 0, n_lines = 5209,
n_areas = 1428, n_isles = 244, n_faces = 0, n_volumes = 0, n_holes = 0, alloc_nodes = 2597, alloc_edges = 0,
alloc_lines = 5209, alloc_areas = 1428, alloc_isles = 244, alloc_faces = 0, alloc_volumes = 0, alloc_holes = 0,
---Type <return> to continue, or q <return> to quit---
Node_offset = 142, Edge_offset = 0, Line_offset = 112578, Area_offset = 204831, Isle_offset = 250475, Volume_offset = 0,
Hole_offset = 0, Spidx_built = 1, Spidx_new = 0, Spidx_file = 1, spidx_fp = {file = 0x716c60, start = 0x0,
current = 0x0, end = 0x0, size = 0, alloc = 0, loaded = 0}, Node_spidx_offset = 228117, Line_spidx_offset = 669845,
Area_spidx_offset = 794557, Isle_spidx_offset = 815977, Face_spidx_offset = 0, Volume_spidx_offset = 0,
Hole_spidx_offset = 0, Node_spidx = 0x6301f0, Line_spidx = 0x78d260, Area_spidx = 0x806750, Isle_spidx = 0x87fc40,
Face_spidx = 0x0, Volume_spidx = 0x0, Hole_spidx = 0x0, update_cidx = 0, n_cidx = 2, a_cidx = 5, cidx = 0x6337f0,
cidx_up_to_date = 1, coor_size = 15959831, coor_mtime = 0, uplist = {do_uplist = 0, uplines = 0x0, uplines_offset = 0x0,
alloc_uplines = 0, n_uplines = 0, upnodes = 0x0, alloc_upnodes = 0, n_upnodes = 0}}, open = 1428335138, mode = 0,
level = 2, head_only = 0, support_updated = 0, name = 0x6339e0 "soils_general", mapset = 0x633aa0 "PERMANENT",
location = 0x633ac0 "nc_spm_08_grass7", gisdbase = 0x633ae0 "/home/neteler/grassdata", next_line = 1, constraint = {
region_flag = 0, box = {N = 0, S = 0, E = 0, W = 0, T = 0, B = 0}, type_flag = 0, type = 0, field_flag = 0, field = 0},
proj = 0, hist_fp = 0x90cfb0, dgraph = {line_type = 0, graph_s = {iErrno = 0, Version = 0 '\000', Endian = 0 '\000',
NodeAttrSize = 0, EdgeAttrSize = 0, aOpaqueSet = {0 <repeats 16 times>}, cNode = 0, cHead = 0, cTail = 0, cAlone = 0,
cEdge = 0, nnCost = 0, Flags = 0, nFamily = 0, nOptions = 0, pNodeTree = 0x0, pEdgeTree = 0x0, pNodeBuffer = 0x0,
iNodeBuffer = 0, pEdgeBuffer = 0x0, iEdgeBuffer = 0, edgePrioritizer = {cEdge = 0, iEdge = 0, pEdgePri32Item = 0x0,
pvAVL = 0x0}, nodePrioritizer = {pvAVL = 0x0}}, spCache = {nStartNode = 0, NodeHeap = {index = 0, count = 0,
block = 0, pnode = 0x0}, pvVisited = 0x0, pvPredist = 0x0}, edge_fcosts = 0x0, edge_bcosts = 0x0, node_costs = 0x0,
cost_multip = 0}, head = {organization = 0x633b00 "NC OneMap", date = 0x633b20 "", user_name = 0x633b40 "helena",
map_name = 0x633a40 "North Carolina general soils map (polygon map)", source_date = 0x633b80 "Mon Nov 6 15:46:05 2006",
orig_scale = 1, comment = 0x633bb0 "", proj = 99, plani_zone = 0, digit_thresh = 0, coor_version = {major = 5,
minor = 1, back_major = 5, back_minor = 1}, with_z = 0, size = 15959831, head_size = 14, port = {byte_order = 0,
off_t_size = 0, dbl_cnvrt = "\000\001\002\003\004\005\006\a", flt_cnvrt = "\000\001\002\003",
lng_cnvrt = "\000\001\002\003", int_cnvrt = "\000\001\002\003", shrt_cnvrt = "\000\001",
off_t_cnvrt = "\000\001\002\003\004\005\006\a", dbl_quick = 1, flt_quick = 1, lng_quick = 1, int_quick = 1,
shrt_quick = 1, off_t_quick = 1}, last_offset = 15959802, recycle = 0x0}, dig_fp = {file = 0x8f90d0, start = 0x0,
current = 0x0, end = 0x0, size = 0, alloc = 0, loaded = 0}, fInfo = {i = 0, ogr = {driver_name = 0x0, dsn = 0x0,
layer_name = 0x0, driver = 0x0, ds = 0x0, layer = 0x0, dbdriver = 0x0, dsn_options = 0x0, layer_options = 0x0,
cache = {lines = 0x0, lines_types = 0x0, lines_cats = 0x0, lines_alloc = 0, lines_num = 0, lines_next = 0, fid = 0,
sf_type = SF_GEOMETRY, ctype = 0}, feature_cache = 0x0, offset = {array = 0x0, array_num = 0, array_alloc = 0},
next_line = 0}, pg = {conninfo = 0x0, db_name = 0x0, schema_name = 0x0, table_name = 0x0, fid_column = 0x0,
geom_column = 0x0, feature_type = SF_GEOMETRY, coor_dim = 0, srid = 0, dbdriver = 0x0, fi = 0x0, inTransaction = 0,
conn = 0x0, res = 0x0, cursor_name = 0x0, cursor_fid = 0, next_line = 0, cache = {lines = 0x0, lines_types = 0x0,
lines_cats = 0x0, lines_alloc = 0, lines_num = 0, lines_next = 0, fid = 0, sf_type = SF_GEOMETRY, ctype = 0},
offset = {array = 0x0, array_num = 0, array_alloc = 0}, topogeom_column = 0x0, toposchema_name = 0x0,
toposchema_id = 0, topo_geo_only = 0}}, site_att = 0x0, n_site_att = 0, n_site_dbl = 0, n_site_str = 0}
Out = {format = 0, temporary = 0, dblnk = 0x914230, plus = {version = {topo = {major = 0, minor = 0, back_major = 0,
back_minor = 0}, spidx = {major = 0, minor = 0, back_major = 0, back_minor = 0}, cidx = {major = 0, minor = 0,
back_major = 0, back_minor = 0}}, with_z = 0, spidx_with_z = 0, off_t_size = 0, head_size = 0, spidx_head_size = 0,
cidx_head_size = 0, release_support = 0, port = {byte_order = 0, off_t_size = 0,
dbl_cnvrt = "\000\000\000\000\000\000\000", flt_cnvrt = "\000\000\000", lng_cnvrt = "\000\000\000",
int_cnvrt = "\000\000\000", shrt_cnvrt = "\000", off_t_cnvrt = "\000\000\000\000\000\000\000", dbl_quick = 0,
---Type <return> to continue, or q <return> to quit---
flt_quick = 0, lng_quick = 0, int_quick = 0, shrt_quick = 0, off_t_quick = 0}, spidx_port = {byte_order = 0,
off_t_size = 0, dbl_cnvrt = "\000\000\000\000\000\000\000", flt_cnvrt = "\000\000\000", lng_cnvrt = "\000\000\000",
int_cnvrt = "\000\000\000", shrt_cnvrt = "\000", off_t_cnvrt = "\000\000\000\000\000\000\000", dbl_quick = 0,
flt_quick = 0, lng_quick = 0, int_quick = 0, shrt_quick = 0, off_t_quick = 0}, cidx_port = {byte_order = 0,
off_t_size = 0, dbl_cnvrt = "\000\000\000\000\000\000\000", flt_cnvrt = "\000\000\000", lng_cnvrt = "\000\000\000",
int_cnvrt = "\000\000\000", shrt_cnvrt = "\000", off_t_cnvrt = "\000\000\000\000\000\000\000", dbl_quick = 0,
flt_quick = 0, lng_quick = 0, int_quick = 0, shrt_quick = 0, off_t_quick = 0}, mode = 1, built = 4, box = {
N = 318117.43783143, S = 10303.983831430087, E = 930323.81280017993, W = 123971.19480017992, T = 0, B = 0},
Node = 0xa4c050, Line = 0xaf0020, Area = 0xb4ce60, Isle = 0xb016c0, n_plines = 0, n_llines = 0, n_blines = 3781,
n_clines = 1428, n_flines = 0, n_klines = 0, n_vfaces = 0, n_hfaces = 0, n_nodes = 2597, n_edges = 0, n_lines = 5209,
n_areas = 1428, n_isles = 244, n_faces = 0, n_volumes = 0, n_holes = 0, alloc_nodes = 3000, alloc_edges = 0,
alloc_lines = 6000, alloc_areas = 2000, alloc_isles = 1000, alloc_faces = 0, alloc_volumes = 0, alloc_holes = 0,
Node_offset = 0, Edge_offset = 0, Line_offset = 0, Area_offset = 0, Isle_offset = 0, Volume_offset = 0, Hole_offset = 0,
Spidx_built = 1, Spidx_new = 1, Spidx_file = 0, spidx_fp = {file = 0x0, start = 0x0, current = 0x0, end = 0x0, size = 0,
alloc = 0, loaded = 0}, Node_spidx_offset = 0, Line_spidx_offset = 0, Area_spidx_offset = 0, Isle_spidx_offset = 0,
Face_spidx_offset = 0, Volume_spidx_offset = 0, Hole_spidx_offset = 0, Node_spidx = 0x9110d0, Line_spidx = 0x911c40,
Area_spidx = 0x912820, Isle_spidx = 0x913430, Face_spidx = 0x0, Volume_spidx = 0x0, Hole_spidx = 0x0, update_cidx = 0,
n_cidx = 2, a_cidx = 5, cidx = 0x914040, cidx_up_to_date = 1, coor_size = 0, coor_mtime = 0, uplist = {do_uplist = 0,
uplines = 0x0, uplines_offset = 0x0, alloc_uplines = 0, n_uplines = 0, upnodes = 0x0, alloc_upnodes = 0,
n_upnodes = 0}}, open = 1428335138, mode = 2, level = 2, head_only = 0, support_updated = 1,
name = 0x90cb50 "soils_general_simpl", mapset = 0x90cb70 "user1", location = 0x90cb90 "nc_spm_08_grass7",
gisdbase = 0x90cbb0 "/home/neteler/grassdata", next_line = 0, constraint = {region_flag = 0, box = {N = 0, S = 0, E = 0,
W = 0, T = 0, B = 0}, type_flag = 0, type = 0, field_flag = 0, field = 0}, proj = 0, hist_fp = 0x910bb0, dgraph = {
line_type = 0, graph_s = {iErrno = 0, Version = 0 '\000', Endian = 0 '\000', NodeAttrSize = 0, EdgeAttrSize = 0,
aOpaqueSet = {0 <repeats 16 times>}, cNode = 0, cHead = 0, cTail = 0, cAlone = 0, cEdge = 0, nnCost = 0, Flags = 0,
nFamily = 0, nOptions = 0, pNodeTree = 0x0, pEdgeTree = 0x0, pNodeBuffer = 0x0, iNodeBuffer = 0, pEdgeBuffer = 0x0,
iEdgeBuffer = 0, edgePrioritizer = {cEdge = 0, iEdge = 0, pEdgePri32Item = 0x0, pvAVL = 0x0}, nodePrioritizer = {
pvAVL = 0x0}}, spCache = {nStartNode = 0, NodeHeap = {index = 0, count = 0, block = 0, pnode = 0x0},
pvVisited = 0x0, pvPredist = 0x0}, edge_fcosts = 0x0, edge_bcosts = 0x0, node_costs = 0x0, cost_multip = 0}, head = {
organization = 0x633a20 "NC OneMap", date = 0x90caa0 "", user_name = 0x90cac0 "helena",
map_name = 0x9142c0 "North Carolina general soils map (polygon map)", source_date = 0x90cb00 "Mon Nov 6 15:46:05 2006",
orig_scale = 1, comment = 0x90cb30 "", proj = 99, plani_zone = 0, digit_thresh = 0, coor_version = {major = 5,
minor = 1, back_major = 5, back_minor = 1}, with_z = 0, size = 0, head_size = 18, port = {byte_order = 0,
off_t_size = 0, dbl_cnvrt = "\000\001\002\003\004\005\006\a", flt_cnvrt = "\000\001\002\003",
lng_cnvrt = "\000\001\002\003", int_cnvrt = "\000\001\002\003", shrt_cnvrt = "\000\001",
off_t_cnvrt = "\000\001\002\003\004\005\006\a", dbl_quick = 1, flt_quick = 1, lng_quick = 1, int_quick = 1,
shrt_quick = 1, off_t_quick = 1}, last_offset = 4469991, recycle = 0x0}, dig_fp = {file = 0x62fb70, start = 0x0,
current = 0x0, end = 0x0, size = 0, alloc = 0, loaded = 0}, fInfo = {i = 0, ogr = {driver_name = 0x0, dsn = 0x0,
layer_name = 0x0, driver = 0x0, ds = 0x0, layer = 0x0, dbdriver = 0x0, dsn_options = 0x0, layer_options = 0x0,
cache = {lines = 0x0, lines_types = 0x0, lines_cats = 0x0, lines_alloc = 0, lines_num = 0, lines_next = 0, fid = 0,
sf_type = SF_GEOMETRY, ctype = 0}, feature_cache = 0x0, offset = {array = 0x0, array_num = 0, array_alloc = 0},
---Type <return> to continue, or q <return> to quit---
next_line = 0}, pg = {conninfo = 0x0, db_name = 0x0, schema_name = 0x0, table_name = 0x0, fid_column = 0x0,
geom_column = 0x0, feature_type = SF_GEOMETRY, coor_dim = 0, srid = 0, dbdriver = 0x0, fi = 0x0, inTransaction = 0,
conn = 0x0, res = 0x0, cursor_name = 0x0, cursor_fid = 0, next_line = 0, cache = {lines = 0x0, lines_types = 0x0,
lines_cats = 0x0, lines_alloc = 0, lines_num = 0, lines_next = 0, fid = 0, sf_type = SF_GEOMETRY, ctype = 0},
offset = {array = 0x0, array_num = 0, array_alloc = 0}, topogeom_column = 0x0, toposchema_name = 0x0,
toposchema_id = 0, topo_geo_only = 0}}, site_att = 0x0, n_site_att = 0, n_site_dbl = 0, n_site_str = 0}
Error = {format = 1809973248, temporary = -4163, dblnk = 0x7ffff6d91b80, plus = {version = {topo = {major = -134471680,
minor = 32767, back_major = -136363730, back_minor = 32767}, spidx = {major = 0, minor = 0, back_major = 6,
back_minor = 0}, cidx = {major = -134492104, minor = 32767, back_major = -136407415, back_minor = 32767}},
with_z = 1, spidx_with_z = 32767, off_t_size = -134485304, head_size = 140737488341408, spidx_head_size = -1759510528,
cidx_head_size = 140737488342560, release_support = -136407949, port = {byte_order = 32767, off_t_size = 1,
dbl_cnvrt = "\377\177\000\000\370\345\373", <incomplete sequence \367>, flt_cnvrt = "\377\177\000",
lng_cnvrt = "\020\314\377\377", int_cnvrt = "\377\177\000", shrt_cnvrt = "\004",
off_t_cnvrt = "\000\000\000\000\000\000", <incomplete sequence \316>, dbl_quick = 32767, flt_quick = -136407949,
lng_quick = 32767, int_quick = 1, shrt_quick = 32767, off_t_quick = -134227560}, spidx_port = {byte_order = 32767,
off_t_size = -13248, dbl_cnvrt = "\377\177\000\000\002\000\000", flt_cnvrt = "\000\000\000",
lng_cnvrt = "0\320\377\377", int_cnvrt = "\377\177\000", shrt_cnvrt = "s\224",
off_t_cnvrt = "\336\367\377\177\000\000\001", dbl_quick = 32767, flt_quick = -134488064, lng_quick = 32767,
int_quick = -13200, shrt_quick = 32767, off_t_quick = -1740636160}, cidx_port = {byte_order = -1, off_t_size = -12144,
dbl_cnvrt = "\377\177\000\000s\224\336", <incomplete sequence \367>, flt_cnvrt = "\377\177\000",
lng_cnvrt = "\001\000\000", int_cnvrt = "\377\177\000", shrt_cnvrt = <incomplete sequence \367>,
off_t_cnvrt = "\373\367\377\177\000\000\240", <incomplete sequence \314>, dbl_quick = 32767, flt_quick = 4,
lng_quick = 0, int_quick = -12144, shrt_quick = 32767, off_t_quick = -136407949}, mode = 32767, built = 1, box = {
N = 6.9533491634441538e-310, S = 6.9533558071875807e-310, E = -nan(0xfffff99000000), W = 6.9533558072468686e-310,
T = 6.9533490683868623e-310, B = 6.9531436082559572e-310}, Node = 0x7ffff7fc0ac0, Line = 0x7fffffffcd00,
Area = 0xffffffff99600000, Isle = 0x7fffffffd180, n_plines = -136407949, n_llines = 32767, n_blines = 1,
n_clines = 32767, n_flines = -134478496, n_klines = 32767, n_vfaces = -13008, n_hfaces = 32767, n_nodes = -1715470336,
n_edges = -1, n_lines = -11904, n_areas = 32767, n_isles = -136407949, n_faces = 32767, n_volumes = 1, n_holes = 32767,
alloc_nodes = -134479872, alloc_edges = 32767, alloc_lines = -12960, alloc_areas = 32767, alloc_isles = -1709178880,
alloc_faces = -1, alloc_volumes = -11904, alloc_holes = 32767, Node_offset = 140737351947379,
Edge_offset = 140733193388033, Line_offset = 140737353882024, Area_offset = 140737488342416, Isle_offset = -1702887424,
Volume_offset = 140737488343424, Hole_offset = 140737351947379, Spidx_built = 1, Spidx_new = 32767,
Spidx_file = -134474536, spidx_fp = {file = 0x7fffffffcdc0,
start = 0xffffffff9ae00000 <error: Cannot access memory at address 0xffffffff9ae00000>,
current = 0x7fffffffd180 "\030\322\377\377\377\177",
end = 0x7ffff7de9473 <_dl_map_object_deps+595> "H\213M\230H\205\311\017\205\325\003", size = 17179869185,
alloc = 140737353879552, loaded = -12816}, Node_spidx_offset = 25769803778, Line_spidx_offset = 140737488343424,
Area_spidx_offset = 140737351947379, Isle_spidx_offset = 60129542145, Face_spidx_offset = 140737353886320,
Volume_spidx_offset = 140737488342560, Hole_spidx_offset = 6917674184651309252, Node_spidx = 0x7fffffffd180,
Line_spidx = 0x7ffff7de9473 <_dl_map_object_deps+595>, Area_spidx = 0x48320e2000000001,
Isle_spidx = 0x7ffff7de5374 <check_match.isra+228>, Face_spidx = 0x7fffffffce50, Volume_spidx = 0x7ffff7fc2000,
---Type <return> to continue, or q <return> to quit---
Hole_spidx = 0x7ffff69d9810, update_cidx = 873, n_cidx = 0, a_cidx = -134470864,
cidx = 0x7ffff7de5c01 <do_lookup_x+2081>, cidx_up_to_date = 873, coor_size = 140737330970368,
coor_mtime = 140737353884384, uplist = {do_uplist = -134470864, uplines = 0x7fffffffcf78,
uplines_offset = 0x7ffff7de5374 <check_match.isra+228>, alloc_uplines = -134474536, n_uplines = 32767,
upnodes = 0x7ffff7ffe6e0, alloc_upnodes = -134241904, n_upnodes = 32767}}, open = 5, mode = 0, level = -134223344,
head_only = 32767, support_updated = -136422399, name = 0x5 <error: Cannot access memory at address 0x5>,
mapset = 0x7ffff7ffa2b0 "", location = 0x7ffff7ffe9c0 "\370\346\371\367\377\177",
gisdbase = 0x7ffff7ffea10 "\016\243\377\367\377\177", next_line = -12328, constraint = {region_flag = -136424588, box = {
N = 6.953349156807864e-310, S = 6.9533491640512617e-310, E = 6.9533480289714083e-310, W = 2.0009658656570485e-321,
T = 6.9533491640915774e-310, B = 6.9533490675647864e-310}, type_flag = 405, type = 0, field_flag = -134471680,
field = 32767}, proj = -157439188, hist_fp = 0x830, dgraph = {line_type = -134470864, graph_s = {iErrno = -136422399,
Version = 255 '\377', Endian = 127 '\177', NodeAttrSize = 2096, EdgeAttrSize = 140737330970368, aOpaqueSet = {
140737353884384, 140737353884464, 140737488343144, 140737488343140, 140737353869608, 140737286732676,
140737330970368, 140737330916704, 140737286598040, 140737488343144, 479434334, 7491161, 140733193388062,
140737488343360, 140737488343140, 140737488343344}, cNode = 140737353737040, cHead = 140737351930740, cTail = 105,
cAlone = 140737353883648, cEdge = 140737330916652, nnCost = 2224, Flags = 140737353884464, nFamily = 140737351932929,
nOptions = 2224, pNodeTree = 0x7ffff69e7f00, pEdgeTree = 0x7ffff7fc22e0,
pNodeBuffer = 0x7ffff7fc2330 "j؞\366\377\177", iNodeBuffer = 140737488343352, pEdgeBuffer = 0x7fffffffd134 "",
iEdgeBuffer = 140737330912272, edgePrioritizer = {cEdge = -201622395, iEdge = 32767, pEdgePri32Item = 0x7ffff69e7f00,
pvAVL = 0x7ffff69dad60}, nodePrioritizer = {pvAVL = 0x7ffff3f96a20}}, spCache = {nStartNode = 140737488343352,
NodeHeap = {index = 2090266759, count = 32660418, block = 140733193388039, pnode = 0x7fffffffd210},
pvVisited = 0x7fffffffd134, pvPredist = 0x7fffffffd200}, edge_fcosts = 0x7ffff7f9e350, edge_bcosts = 0x7fff00000000,
node_costs = 0x69, cost_multip = -136424588}, head = {
organization = 0xf3f99810 <error: Cannot access memory at address 0xf3f99810>, date = 0x7ffff7fc19a8 "",
user_name = 0x7ffff4fc32c0 "\017\343\262Ϥ\370\206^)#\350(\320\020\361\273Uzn1ٮ\332\067I\002\024\017\272\035\355\017(u\005ԯ0\232u\246\333˭\371d\351N\263\035\360\264\377\301V\257\002J\356\333F8 \250m\277a:\254\016\301\022\305\316`\177\322\371\377ٍ\323xC\b\357\a_\001P\\\336\071\221N\031u\017:\352}\203\v8\374\361[\036\320\311\037[\032)\177\347\atS\311M\"-\377\332\360\022o\333G)\f\322\017+\201\177\314\375\305\036\254\ao\244Pd#\033\357\242\071\321\333\365/Eл\204\066\227\003'Du\371\240\367L\350L\320p\231\031B{[p'\260\230u\221\323*(\351P\325건r\030", <incomplete sequence \374\200\255>...,
map_name = 0x3950 <error: Cannot access memory at address 0x3950>, source_date = 0x7ffff7fc1cd8 "\234L\021\365\377\177",
orig_scale = 140737351932929, comment = 0x3950 <error: Cannot access memory at address 0x3950>, proj = -184229288,
plani_zone = 32767, digit_thresh = 6.9533491640073886e-310, coor_version = {major = -134472488, minor = 32767,
back_major = -11752, back_minor = 32767}, with_z = -11756, size = 140737488343592, head_size = 140737304652546,
port = {byte_order = -184229288, off_t_size = 32767, dbl_cnvrt = "\350\253\374\364\377\177\000",
flt_cnvrt = "h\v", <incomplete sequence \365>, lng_cnvrt = "\377\177\000", int_cnvrt = "\030\322\377\377",
shrt_cnvrt = "\377\177", off_t_cnvrt = "\000\000\016\343\262\317\000", dbl_quick = 54446988, flt_quick = 0,
lng_quick = 14, int_quick = 0, shrt_quick = -11536, off_t_quick = 32767}, last_offset = 140737488343572,
recycle = 0x7fffffffd2e0}, dig_fp = {file = 0x7ffff7f9e350,
start = 0x7fff00000000 <error: Cannot access memory at address 0x7fff00000000>,
current = 0x69 <error: Cannot access memory at address 0x69>,
end = 0x7fff00000000 <error: Cannot access memory at address 0x7fff00000000>, size = 105, alloc = 0, loaded = 1},
---Type <return> to continue, or q <return> to quit---
fInfo = {i = -134472448, ogr = {driver_name = 0x7fffffffd380 "]", dsn = 0x7fffffffd3a8 "h\v\002\365\377\177",
layer_name = 0x0, driver = 0x7ffff7fc19a8, ds = 0x0, layer = 0x7ffff7de6050 <_dl_lookup_symbol_x+320>, dbdriver = 0xd,
dsn_options = 0x0, layer_options = 0x1, cache = {lines = 0x0, lines_types = 0x1, lines_cats = 0x7ffff7fc19a8,
lines_alloc = 1, lines_num = 0, lines_next = -134473304, fid = 73, sf_type = SF_GEOMETRY, ctype = 0},
feature_cache = 0x7ffff7fc1d00, offset = {array = 0x7fffffffd2f0, array_num = -134472448, array_alloc = 1},
next_line = -11552}, pg = {conninfo = 0xcfb2e30e <error: Cannot access memory at address 0xcfb2e30e>,
db_name = 0x7ffff50ceb02 "_ZN20OGRXPlaneEnumerationC1EPKcPK19sEnumerationElementi",
schema_name = 0xffffffff <error: Cannot access memory at address 0xffffffff>,
table_name = 0x7ffff505d8cb "__cxa_atexit", fid_column = 0x7ffff5020b68 "\252\b\b", geom_column = 0x7ffff7fc19a8 "",
feature_type = 4137548136, coor_dim = 32767, srid = -134471680, dbdriver = 0x410, fi = 0x7fffffffd390,
inTransaction = 64, conn = 0x7fffffffd3a0, res = 0x410, cursor_name = 0x7fffffffd37f "", cursor_fid = 2,
next_line = 0, cache = {lines = 0x7fffffffd3c0, lines_types = 0xffff800000002c61, lines_cats = 0x7fffffffd39f,
lines_alloc = 16, lines_num = 0, lines_next = 66, fid = 2, sf_type = SF_GEOMETRY, ctype = 0}, offset = {
array = 0x6e0000005d, array_num = 0, array_alloc = 0}, topogeom_column = 0x0,
toposchema_name = 0x7c00000077 <error: Cannot access memory at address 0x7c00000077>, toposchema_id = 1,
topo_geo_only = 0}}, site_att = 0x7ffff5020b68, n_site_att = -168946992, n_site_dbl = 32767, n_site_str = 19}
Points = 0x62fe50
Cats = 0x62fe80
i = 1
type = 4
iter = 1
module = 0x7ffff72e67a8 <state+40>
map_in = 0x7ffff72e6808 <state+136>
map_out = 0x62d860
error_out = 0x62d920
thresh_opt = 0x62daa0
method_opt = 0x62d9e0
look_ahead_opt = 0x62e120
iterations_opt = 0x62e760
cat_opt = 0x62e820
alpha_opt = 0x62e5e0
beta_opt = 0x62e6a0
type_opt = 0x62d7a0
field_opt = 0x62d6e0
where_opt = 0x62e8e0
reduction_opt = 0x62e1c0
slide_opt = 0x62e260
angle_thresh_opt = 0x62e300
degree_thresh_opt = 0x62e3a0
closeness_thresh_opt = 0x62e460
betweeness_thresh_opt = 0x62e520
---Type <return> to continue, or q <return> to quit---
notab_flag = 0x62e9c0
loop_support_flag = 0x7ffff72e67d8 <state+88>
with_z = 0
total_input = 365
total_output = 0
thresh = 5
alpha = 1
beta = 1
reduction = 50
slide = 0.5
angle_thresh = 3
degree_thresh = 0
closeness_thresh = 0
betweeness_thresh = 0
method = 0
look_ahead = 7
iterations = 1
loop_support = 1
layer = 1
n_lines = 5209
simplification = 1
mask_type = 70
cat_list = 0x0
s = 0x62efa0 "douglas"
descriptions = 0x62dbe0 "douglas;Douglas-Peucker Algorithm;douglas_reduction;Douglas-Peucker Algorithm with reduction parameter;lang;Lang Simplification Algorithm;reduction;Vertex Reduction Algorithm eliminates points close t"...
Change History (4)
comment:1 by , 8 years ago
| Cc: | added |
|---|
follow-up: 3 comment:2 by , 8 years ago
comment:3 by , 8 years ago
Replying to mmetz:
Fixed in r67917.
BTW, trunk was not affected. The bug was introduced ti relbr70 with r65423 "v.select: speed up OP_OVERLAP; Vlib: add Bentley-Ottmann algorithm to find line intersections (trunk r62091, r62045, r62089, partial r63830 for intersect2.c)". An example why backporting new features from trunk to a release branch is a bad idea.
comment:4 by , 8 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
Tested, seems to work. Thanks for bugfix. Closing.
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Fixed in r67917.