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CADASTRAL STUDIES(MGU1014 / MGHU1514)
WEEK 12&13-NEW CADASTRAL SYSTEM IN MALAYSIA
SR DR. TAN LIAT CHOON07-5530844
016-4975551
1
CATEGORY
Std Dev
Northing
Std Dev
Easting
Urban/ New Development
± 5 cm
or better
± 5 cm
or better
Semi Urban/Rural ± 10 cm
or better
± 10 cm
or better
6
NDCDB Accuracy
No Status Code Description Map Object
1 PU 10 JabatanFile
Hardcopy : Register FileDigital PU: Receive and auto register file
Hardcopy: (No)Digital PU : (Yes – PU Layer)
LS File Pre-comp : Receive and auto register file Yes (PU Layer)
2 Survey 20 Job Ready for Survey Yes (PU Layer)
3 Surveyed 30 Job has been Surveyed Yes (Pre NDCDB)
4 Surveyed (Relative ) 35 Job has been Process eQC Relative Yes (Pre NDCDB Relative)
5 Generated PA 40 PA generated Yes (Pre NDCDB)
6 Generated PA (Relative) 45 PA generated Relative Yes (Pre NDCDB Relative)
7 Approve 50 PA Approved by CS Yes (Pre NDCDB)
8 Approved (Relative) 55 Relative PA Approved by CS Yes (Relative NDCDB)
9 NDCDB 65 Lot append into NDCDB Yes (NDCDB)
10 NDCDB (Relative) 75 Lot append into Relative NDCDB Yes (Relative NDCDB)
11 Inactive 99 Archive Lot Yes (Invisible to user)
12 Transition 60 Happen when there is New NDCDB Update;Existing Version of NDCDB will be set to status 60 to differentiate from the New Version NDCDB (65).
Hidden
13 9910 9910 PU Lot Without Map Object
14 9950 9950 New PDUK Lot without Map Object(Due to COD of R&R)
15 Strata Main Lot 81 Lot with Strata Job Yes (NDCDB Existing During Strata File Registration)9
Pre-NDCDB Relative (Lot Status = 35, 45, 55)
Default InVisible(User Need to Turn On via Layer Control)
13
Transition Layer
Default InVisible(User Need to Turn On via Layer Control)To View the Transition Layer, User need to Turn off the NDCDB Layer
16
No NDCDB surrounding, therefore needed GDM2000 coordinates either by GNSS survey or traversing
26
Pre-Comp Criteria KPUP6/2009 Pg 17
Or direct conversion from the formula in KPUP 3/2009 or via Bahagian Geodetik JUPEM
27
Pre-Comp Criteria KPUP6/2009 Pg 18
*
Submission For Resurvey Lot (Strata) –No pre-comp ASCII needed
Select Strata From the Drop Down List
Select Ukuran Semula From the Drop Down List
41
Submission For Resurvey Lot (Strata) –No pre-comp ASCII needed
User need to fill in the UPI for the Resurvey LotAnd other necessary information
43
57
PREFERABLE TO NAME EACH OF THE RAW FILE IN ACCORDANCE TO THE STATION ID IN THE POT FILE FOLLOWI BY ITS EPOCH?
58
JUPEM NEED TO ASSIGN STNID TO MATCH THOSE IN POT FILE FOR RTK OBSERVATION WHEN PROCESS THE RINEX RAW FROM LS
59
THE PROCESSED RINEX RAW FROM LS IN JUPEM APPLICATION WILL BE USED TO COMPARE WITH THOSE IN POT FILE
After altering the Sun observation (SOB) file with the correct date format, the file is processed successfully
67
Click on the error.log file to see the error encounter. Error log indicate something wrong to the BCS file in LINE #13. 76
Might be due to these two duplicated record 109-10-11. Delete all the data in the BCS file and
resubmit. BCS file can be NULL.
77
• TPS ASCII : “K” must be added– Sample
• COO ASCII : Attribute must match criteria as below:– Code = 6 , or – MarkDesc = All batu tanda (BKL, BL, pBKL…)
• Sample
– Code = 4– MarkDesc = BKL (Match)
• TPS and COO ASCII is valid, and stn 2 match the LSA fix point criteria. Thus, stn 2 will be used as Fix Station in LSA computation
Scenario I : NDCDB Station
* Station Type : Traverse = 4, GPS = 6 83
• TPS ASCII : “K” must be added– Sample
• COO ASCII : Attribute must match criteria as below:– Code = 6 , or – MarkDesc = All batu tanda (BKL, BL, pBKL…)
• Sample
– Code = 6 (Match)– MarkDesc = PB
• TPS and COO ASCII is valid, and stn 2 match the LSA fix point criteria. Thus, stn 2 will be used as Fix Station in LSA computation
Scenario II : GPS/CRM/CCI Station
* Station Type : GPS = 6 84
Fix Points In TPS
• 3 GPS points
• 2 GPS points + 1 NDCDB point
• 1 GPS point + 2 NDCDB points
• 3 NDCDB points
• PDUK POINTS ARE NOT ACCEPTED
87
Datum from CRM. No “C” correction needed as JUPEM is using LSA. CRM RAW files needed.
88
Field Survey-Closing by JUPEM
4
8
5
6
1
9
10
7
11
12
13
2
3
Datum with 3 good old marks (+-10cm compare to NDCDB). No “C” correction needed as JUPEM is using LSA. LS shall need to apply the “C”.
89
1
2
3
5
4
9
10
6
11
7
8
Datum with azimuth (SUN). No “C” correction needed as JUPEM is using LSA but “M” correction is crucial. LS shall need to apply the “M&C”.
90
If there are 3 fixed points, they will be shown in the DAT file. But DAT only shown 1; there is STN22 even though TPS defined STN 22,14,1. Meaning to say, STN14 and 1 got problem.
96
By keying-in the STN22 coordinate using the COORDINATE icon at the bottom right, the cross displayed marked the STN22 location. It is NDCDB mark. 97
By keying-in the STN14 coordinate using the COORDINATE icon at the bottom right, the cross displayed marked the STN14 location. It is NOT an NDCDB mark. DARK GREEN represent PDUK and LIGHT GREEN represent NDCDB. 98
By keying-in the STN1 coordinate using the COORDINATE icon at the bottom right, the cross displayed marked the STN1 location. It is NOT an NDCDB mark. DARK GREEN represent PDUK and LIGHT GREEN represent NDCDB. 99