project on
DESCRIPTION
PROJECT ON. REMOTE SENSING AND GIS IN WATER MANAGEMENT COURSE 6202. PROJECT TITLE. SELECTION OF WASTE DISPOSAL SITE IN DHAKA CITY WITH THE HELP OF GIS. Submitted by. A.F.MD.EHASANUL HUQ ROLL NO. MF 0428007 FARZANA SULTANA ROLL NO. MF0428029. INTRODUCTION. - PowerPoint PPT PresentationTRANSCRIPT
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PROJECT ON
REMOTE SENSING AND GIS IN WATER MANAGEMENT
COURSE 6202
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PROJECT TITLE
SELECTION OF WASTE DISPOSAL SITE IN DHAKA CITY WITH THE HELP OF
GIS
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Submitted by
»A.F.MD.EHASANUL HUQ
ROLL NO. MF 0428007
»FARZANA SULTANA
ROLL NO. MF0428029
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INTRODUCTION
• Solid waste is increasing in Dhaka city day by day.
• Due to
- Rapid population growth
- Urbanization
- Increased quality of life
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Hence..
• Dumping of solid waste has become a great problem
• GIS techniques can be applied to solve this problem
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Methodology
Maps :
The base map ---
• Water logging map of Dhaka City
• Structural map of Dhaka City Detailed Area Plan 1995-2015
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Prepared map---
• Major roads
• Restricted areas
• Rivers and proposed retention ponds
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Because
--Major roads: for easy transport
-- Restricted areas : dumping is solely prohibited
-- Rivers and proposed retention ponds:
• Prohibited dumping
• Not in future plan
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Methodology
• Arc View techniques
- On the screen Digitizing
- Editing
- Buffering of the map layers
- Overlay techniques
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The base map
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Plo
tting
maj
or
road
s
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maj
or r
oads
of D
haka
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Plo
tting
res
tric
ted
area
s
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Res
tric
ted
area
s of
the
city
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Plo
tting
maj
or r
iver
s an
d pr
opos
ed r
eten
tion
pond
s
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Major rivers and proposed retention ponds of Dhaka city
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Buffering of major roads
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Buffering of restricted areas
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Both the buffer maps were joined
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Buf
fer
map
was
ove
rlain
with
m
ajor
riv
ers
and
prop
osed
ret
entio
n po
nds