Monitoring of Shoreline Change

Tennakoon T.K.D, Nagaraja
Kumar M, Jinadasa S.U.P,
Drafting
of Project Proposals
for 03 sub-projects of Indian
Ocean Core Remote Sensing
Project
Case
Studies by member
countries of the project
 Bangladesh
 India
 Malaysia
 Seychelles
 Sri
Lanka
 Thailand
 Tanzanaia
• Build up a project proposal (further through the
workshop or correspondence) for the next
IOGOOS meeting and submit to the Donor
Agencies. It is expected that IOC will help the
event (to identify expert etc, If workshop need
Sri-Lanka would like to host it)
• It was agreed to do case studies among group
member’s countries as a initial step and result to
be present to next IOGOOS VII meeting
 Case
studies have been conducted only
by
• India
• Sri Lanka
• Tanzania
• Thailand
S. No.
1
2
Satellite
Landsat
Sensor
Acquired date
Resolution
(m)
MSS
1972-73
57
ETM
1999-2000
30
Plate was showing the shorelines of 1972/73 1and
1999/2000 and corresponding rate of the shoreline
change for Agatti, Bangaram and Thinnakara Islands.
Shoreline Changes of South-Western
coast of Sri-Lanka
during 1990 – 2001 using LandSat Images
Seaward edge
Bumba River
north
of
Shoreline
485 kilometers
Severe Erosion Area
18 kilometers
Economic Value
11,520 million bath
Chonburi
severe erosion
moderately erosion
Rayong
 National
focal points
•
Most of present focal points of the project
due to unknown reasons weak in
correspondence
•
Therefore it is necessary to review
national focal points. Membership can
assist to find active focal points
 It
is necessary the project proposal to
reinforce further. Expecting IOC will
assist on this matter. May be by
correspondence or through workshop,
once new focal points been identified.
Sri-Lanka would like to host such event
 Funding Agency – It would grateful if IOC
or regional alliance like BOBLME looking
to this matter