BGOL COMMUNITY · POLYLINE UTILITIES

GAPC. Find Open Polygon

Catch polylines that only look closed on screen but fail the real Closed-flag test, before GIS export breaks.

GAPCHECK-bgol.dwg
HomeInsertAnnotateParametricViewManageOutput
Draw
Modify
QA Check
Layers
TOP
X: 3020.18 Y: 1615.44
Ready
WORKFLOW
1
Run GAPC and select polylines to check
2
Routine reads the real Closed flag (not looks)
3
Open polylines flagged at their start point
4
Markers placed on layer BGOL-GAPC
GAPC — SCAN
Polylines Selected—
Closed Flag Check—
SCAN COMPLETE
Open Polylines—
Layer—
Looks Closed?—
Type a command
Command:
GAPC

GAPCHECK-bgol

Type  GAPC  to get started
Flags polylines that look closed but aren't, marking the exact gap before GIS/Land Records export.
Free & open-source, built for everyone by BGol Community · bgol.in
⏸
0:00 / 0:00
1x
2x
4x
🔊