lakes alexandrina, albert and coorong bathymetry · lake alexandrina tauwitchere barrage ewe island...

1
LakeAlbert MurrayMouth The Coorong LakeAlexandrina Tauwitchere Barrage Ewe Island Barrage Boundary Creek Barrage Mundoo Barrage Goolwa Barrage Southern Ocean Angas River Bremer River FinnissRiver Currency Creek Milang Goolwa Clayton Narrung Meningie Wellington Lakes Alexandrina, Albert and Coorong Bathymetry © Copyright Department for Environment and Heritage 2008. All Rights Reserved. All works and information displayed are subject to Copyright. For the reproduction Or publication beyond that permitted by the Copyright Act 1968 (Cwlth) written permission must be sought from the Department. Although every effort has been made to ensure the accuracy of the information displayed, the Department, its agents, officers and employees make no representations, either express or implied, that the information displayed is accurate or fit for any purpose and expressly disclaims all liability for loss or damage arising from reliance upon the information displayed. Younghusband Peninsula 0 20 Kms DEH MapID: 2009-1803 Sir Richard Peninsula Adelaide Location Map Hindmarsh Island The bathymetry layer is a combination of Sonar and LiDAR acquisition methods. The combined layers have a derived vertical accuracy assessment of approximately +/- 0.15m. Please note disclaimer below. Accuracy Produced by Data Sources Compiled Projection Datum Information Science & Technology Department for Environment and Heritage GPO Box 1047, Adelaide 5001 www.environment.sa.gov.au Sonar - SAWater, 2004 & 2006, LiDAR - DWLBC, 2008 Aerial Photography - DWLBC March 2008 & DEH 2000 20 May 2009 Lambert Conformal Conic Geocentric Datum of Australia, 1994 Legend Towns Lower Lakes Bathymetry (m AHD) Major Roads Barrages Major Tributaries -5.0 to -3.0 m -3.0 to -2.5 m -2.5 to -2.0 m -2.0 to -1.5 m -1.5 to -1.0 m -1.0 to -0.5 m -0.5 to 0 m 0 to 0.5 m 0.5 to 1 m Below -5.0 m

Upload: others

Post on 28-Sep-2020

12 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Lakes Alexandrina, Albert and Coorong Bathymetry · Lake Alexandrina Tauwitchere Barrage Ewe Island Barrage Boundary Creek Barrage Mundoo Barrage Goolwa Barrage Southern Ocean s r

Lake Albert

Murray Mouth

The Coorong

Lake Alexandrina

Tauwitchere Barrage

Ewe Island Barrage

Boundary Creek Barrage

Mundoo Barrage

Goolwa Barrage

Southern Ocean

Angas

River

Bremer River

Finniss River

CurrencyCreek

Milang

Goolwa Clayton

Narrung

Meningie

Wellington

Lakes Alexandrina,Albert and

Coorong Bathymetry

© Copyright Department for Environment and Heritage 2008.All Rights Reserved. All works and information displayed are subject to Copyright.For the reproduction Or publication beyond that permitted by the Copyright Act 1968(Cwlth) written permission must be sought from the Department.Although every effort has been made to ensurethe accuracy of the information displayed, the Department, its agents,officers and employees make no representations, either express or implied,that the information displayed is accurate or fit for any purposeand expressly disclaims all liabil ity for loss or damage arising from relianceupon the information displayed.

DEH Sta nda rd

Yo u n g h u s b a n d P en i n s u l a

0 20

Kms

DEH MapID: 2009-1803

S i r R i c h a rd P e n i n s u l a

Adelaide

Location Map

H i n d m a r s h I s l a n d

The bathymetry layer is a combination of Sonar and LiDAR acquisition methods.The combined layers have a derivedvertical accuracy assessment ofapproximately +/- 0.15m. Please note disclaimer below.

Accuracy

Produced by

Data Sources

Compiled Projection Datum

Information Science & TechnologyDepartment for Environment and HeritageGPO Box 1047, Adelaide 5001www.environment.sa.gov.auSonar - SAWater, 2004 & 2006,LiDAR - DWLBC, 2008Aerial Photography - DWLBC March 2008& DEH 200020 May 2009Lambert Conformal ConicGeocentric Datum of Australia, 1994

LegendTowns

Lower Lakes Bathymetry (m AHD)

Major RoadsBarrages

Major Tributaries

-5.0 to -3.0 m-3.0 to -2.5 m

-2.5 to -2.0 m

-2.0 to -1.5 m-1.5 to -1.0 m

-1.0 to -0.5 m-0.5 to 0 m

0 to 0.5 m

0.5 to 1 m

Below -5.0 m