Types of Survey Controls
Type of Control Station |
Abbreviation |
No. of Stations |
Linear Accuracy |
Remarks |
Primary Trig Station |
- |
74 |
- |
Maintenance by JUPEM |
Secondary Trig. Station |
N |
190 |
- |
" |
Tertiary Trig. Station |
T |
329 |
- |
" |
Tellurometer Traverse Station |
TT |
1769 |
1 in 50,000 |
Established & maintained by Lands & Surveys Department |
Standard Traverse Geodimeter |
STG |
8327 |
1 in 20,000 |
" |
Satellite points to TT Stations |
TT.../1,2, or 3 |
1594 |
- |
" |
Satellite points to STG Stations |
STG.../1,2, or 3 |
171 |
- |
" |
Note: JUPEM refers to Jabatan Ukur dan Pemetaan Malaysia