Checks whether a topology is correct.
(map_topoaudit tpm_id)
Returns T or nil.
| tpm_id | Unique ID for a topology (real). Topology must be open for Read |
The function audits the geometry of a topology to determine whether the geometrical relationships defined by the topology object data are correct. It shows the location of errors.
The following example checks a topology named "parcels" and provides error reporting.
(setq tpm_id (tpm_acopen "parcels"))
(if tpm_id (progn
(setq result (map_topoAudit tpm_id))
(tpm_acclose tpm_id)
))
(if (null result) (progn
(setq i 0 nberr (ade_errqty))
(repeat nberr
(prompt
(strcat "\nError " (rtos i 2 0) " of " (rtos nberr 2 0) " : " (ade_errmsg i))
)
(setq i (1+ i))
)
))