Singapore berjanji tidak mengunakan "reclaimed" shoreline sebagai
batas claim... CATET dulu ...
Nah yang harus diperhatikan, peta yang mana (kapan) yang akan dipakainya ?

rdp
==============================================
Indonesia-Singapore talks on maritime borders making progress

Opinion and Editorial - April 05, 2007

I Made Andi Arsana, Wollongong, Australia

Indonesia and Singapore have been recently conducting serious talks
concerning their pending maritime boundary delimitation. The third
round of negotiations ended on March 29, with both delegations
declaring the discussions friendly and fruitful.

Apart from formal negotiations that have been conducted by Indonesia
and Singapore regarding their maritime boundaries, Singapore, on the
other hand, has been actively reclaiming its shoreline. With regard to
this reclamation, there is a serious concern among people in Indonesia
that Singapore will use the reclaimed shoreline to decide its borders.
As I wrote in the Feb. 28, 2007, edition of The Jakarta Post, the
concern makes sense as such practices might be possible for Singapore,
in reference to the United Nations Convention on the Law of the Sea
(UNCLOS). It is also supported by the statement in the Manual on the
Technical Aspects of the UNCLOS (TALOS).

Several similar articles have been published, including one in The
Strait Times on March 17, 2007, titled Jakarta fears S'pore will use
reclaimed shoreline to decide border.

After the third round of negotiations were completed in Singapore, the
said worry for the Indonesian side should now be unnecessary. It has
been clearly asserted by Singaporean Minister for Foreign Affairs
George Yeo that its land reclamation works are conducted within
Singapore's territorial waters. According to a spokesman, Singapore
has stated that land reclamations "would not be a factor in ongoing
maritime boundary negotiations with Indonesia". This statement was
made when Yeo spoke in Parliament on Feb. 12, 2007.

Provided that Singapore is consistent with said statement, it shows
significant progress regarding the negotiations, at least from the
Indonesian perspective. The two neighboring states can now move onto
other essential issues to finalize the pending 1973 agreement. As
mentioned in their joint press release, the two states have agreed on
several technical issues for the delimitation of boundaries. This
should have been a productive achievement reached by the two
delegations.

In addition, the joint statement said that the "two sides also
presented their views on the principles of delimitation to be used in
territorial sea boundary delimitation". However, it was not clearly
mentioned whether the views included technical aspects and options for
boundary lines to the west and east of the existing 1973 boundary
line.

After observing the latest development in the Indonesia-Singapore
negotiations, there are at least two other issues to be considered.
The first issue regards the statement that Singaporean land
reclamation will have nothing to do with the ongoing negotiations. It
is worth recalling the principle of maritime boundary delimitation
that the construction of boundary line will involve the existence of a
baseline. In this regard, the change of the baseline will definitely
cause impact on maritime boundary delimitation.

On the other hand, reclamation can be viewed as an action that could
possibly change the baselines. If it is confirmed that the reclamation
will not affect the delimitation of maritime boundaries, this means
that the delimitation will consider Singapore's original coastline
prior to reclamation. This should be treated as an important note to
both Indonesia and Singapore as it will consequently influence
technical aspects to consider. This, in particular, includes the
identification of geographical features depicted on a nautical chart
used in the delimitation. Geographical features shown on the nautical
chart used in delimitation must depict Singapore's original coastline.
Technical experts involved in the negotiation must have been aware of
this matter.

The second issue concerns the use of geodetic datum in defining the
positions of border points. It should be noted that the 1973 agreement
does not specifically mention the geodetic datum used. In fact, the
coordinates of latitude and longitude without specific geodetic datum
tell us nothing. Such coordinates do not refer to any specific
location on earth, meaning that the maritime boundary lines they
delineate do not really exist.

It is theoretically impossible to identify border crossing, for
example, without specific geodetic datum. A patrolling officer will
not be able to identity how long a ship has trespassed a boundary line
for since the boundary could not be precisely located in the field. In
such a case, the use of modern navigational aid such as a Global
Positioning System (GPS) would not help much as a GPS has specific
geodetic datum, while border points do not.

Simply speaking geodetic datum is a frame by which coordinates are
defined and referenced on earth. It is therefore the responsibility of
the technical experts such as geodetic surveyors to avoid such
blunders in the ongoing maritime boundary negotiation.

The two issues are probably only parts of all other issues to take
into account. The upcoming negotiation will be conducted in Indonesia,
where more other important concerns will be addressed. Let's see and
support delegations from the two neighboring states to achieve
equitable solutions for all parties.

The writer is a lecturer at the Department of Geodesy and Geomatic
Engineering at Gadjah Mada University in Yogyakarta and currently a
UN-Nippon research fellow in Ocean Affairs and the Law of the Sea at
the Centre for Maritime Policy, University of Wollongong, Australia.
The views expressed here are his personal opinion.

--
http://rovicky.wordpress.com/

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