Full text: Proceedings; XXI International Congress for Photogrammetry and Remote Sensing (Part B4-1)

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences. Vol. XXXVII. Part B4. Beijing 2008 
Entity Name 
Geometry 
Type 
Field Name 
Description 
Data Type 
Width 
Key 
Owner 
Owner No 
Ownership no. 
Varchar 
25 
PK 
Name 
Name of land propriter 
Varchar 
25 
IC No 
IC no 
Varchar 
15 
State 
Name of state 
Varchar 
10 
Mukim 
Name of mukim 
Varchar 
10 
District 
Name of district 
Varchar 
10 
Typeowner 
Type of ownership 
Varchar 
10 
3DParcel 
Polygon 
Owner No 
Ownership no. 
Varchar 
25 
PK 
Area 
Area of parcel 
Number 
10 
Geometry 
Column of geometry 
Mdsvs. sdo .geometry 
Lot No. 
Lot number 
Varchar 
10 
FK 
LandParcel 
Polygon 
Lot No. 
Lot number 
Varchar 
10 
PK 
Area 
Area of parcel 
Number 
10 
Geometry 
Column of geometry 
Mdsys. sdo .geometry 
Table 2: Physical Development of 3D Cadastre Registration Database 
The table recording table Owner include with the following 
items: 
• Owner No: the ownership number of particular registered 
object 
• Name: the name of the person who hold rights on the 
registered parcel 
• IC_No.: the identification number of the land owner. 
• State: description name of the state for the registered 
objects 
• Mukim: the name of the mukim of the registered objects 
• District: the name of district of the registered objects 
• Typeowner: type of ownership referring to registered 
object 
4.3 Association of the Components Elements in DBMS 
Table 2 show the physical development of the registration for 
3D cadastre object. There are three main entities that are owner, 
3DParcel and LandParcel. 
The 3D cadastre registration system is developed to show 
registration of 3D spatial objects and combine with the land 
attributes. The linkage of these tables is base on ownerno 
(field name) that being set as primary key (PK). The 3D Parcel 
is located in the primary land of 2D parcel. Therefore, the 
linkage between these tables is based on the lot no. 
4.4 The Linkage of DBMS and CAD 
The sample data of building as shown in Figure 8 has been 
chosen for the experimental purposes. In the experiment, we 
have chosen Autodesk Map 3D and Oracle database to visualize 
the spatial objects. The interoperability of Map 3D and Oracle 
is developed based on the schema that helps to connect the 
software. The specification of the schema need to be fulfilled 
before the connection can be done. 
The visualization of 3D cadastre object is conducted via the 
Map 3D schema administration. Here, the Map 3D requires user 
to login the Oracle database login name, password and the 
service name. Later, the interested table in the Oracle database 
will be selected to visualize in the Map 3D. 
The visualization of the 3D cadastre objects are shown in 
Figure 9. The registered coordinates in the Oracle DBMS can 
be listed base on the primary key of the table. 
Figure 8: Sample building for the 
experiment purposes 
Figure 9: Visualization of 3DParcel in CAD 
The query for the administrative purposes can be done via the 
interface develop by creating a linkage to Oracle database. In 
the interface, several functions have been setup to perform 
some operations such as add, save, delete and update data. The 
example of the query can be seen in figure 10 where the query 
is based on owner_no. Figure 11 shows result of the query 
together with the attributes of the registered 3D parcel object. 
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