Generated (DSM) from Orthophotography Generated from 5 ... · Queensland digital elevation models...
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© The State of Queensland, Department of Natural Resouces and Mines, 2013 Copyright protects this publication. Except for purposes permitted by the Copyright Act, reproduction by whatever means is prohibited without the prior written permission of the Department of Natural Resources and Mines. Enquiries should be adressed to the DIRECTOR-GENERAL, Department of Natural Resources and Mines, GPO Box 2454, Brisbane, QLD 4001 AUSTRALIA. For further information contact: Senior Spatial Information Officer, Spatial Information Product Delivery Email: [email protected] As captured and or managed by Natural Environment Data Land and Spatial Information Generated (DSM) from Orthophotography Precision (metres) : Grid Interval (metres) 20 25 30 40 50 Precision (metres) : Grid Interval (metres) Generated from 5 metre Contours Generated from LiDAR Classified_from_LiDAR Ground_Points_Only (+/-3m) 30 metre grid (+/-0.15m) 1 metre grid Generated from an amalgamation of 100000 MapData and larger scale mapping Precision (metres) : Grid Interval (seconds) Precision (metres) Generated from 1 second bare earth DEM Precision (metres) : Grid Interval (seconds) (+/-0.3m) 1 metre grid (+/-0.15m) 5 metre grid Precision (metres) : Grid Interval (metres) (+/-0.15m) (+/-10m) 25 metre grid (+/-5m) 20 metre grid (+/-5m) 25 metre grid (+/-5m) 30 metre grid (+/-5m) 40 metre grid (+/-5m) 50 metre grid Available for the whole state of Queensland The 1 second bare earth DEM was compiled by Geoscience Australia from the 2002 Space Shuttle Radar Topographic Mission (SRTM) 1 second DSM. * (+/-8m) 1 second * * Last Revised : 02 October 2013
Transcript of Generated (DSM) from Orthophotography Generated from 5 ... · Queensland digital elevation models...
© The State of Queensland, Department of Natural Resouces and Mines, 2013
Copyright protects this publication. Except for purposes permitted by the Copyright Act, reproduction by whatevermeans is prohibited without the prior written permission of the Department of Natural Resources and Mines.
Enquiries should be adressed to the DIRECTOR-GENERAL, Department of Natural Resources and Mines,GPO Box 2454, Brisbane, QLD 4001 AUSTRALIA.
For further information contact:Senior Spatial Information Officer,
Spatial Information Product DeliveryEmail: [email protected]
As captured and or managed byNatural Environment Data
Land and Spatial Information
Generated (DSM) from OrthophotographyPrecision (metres) : Grid Interval (metres)
20
25
30
40
50
Precision (metres) : Grid Interval (metres)
Generated from 5 metre Contours
Generated from LiDAR
Classified_from_LiDAR Ground_Points_Only
(+/-3m) 30 metre grid
(+/-0.15m) 1 metre grid
Generated from an amalgamation of100000 MapData and larger scale mapping
Precision (metres) : Grid Interval (seconds)
Precision (metres)
Generated from 1 secondbare earth DEM
Precision (metres) : Grid Interval (seconds)
(+/-0.3m) 1 metre grid
(+/-0.15m) 5 metre grid
Precision (metres) : Grid Interval (metres)
(+/-0.15m)
(+/-10m) 25 metre grid
(+/-5m) 20 metre grid
(+/-5m) 25 metre grid
(+/-5m) 30 metre grid
(+/-5m) 40 metre grid
(+/-5m) 50 metre grid
Available for the whole state of Queensland
The 1 second bare earth DEM was compiled byGeoscience Australia from the2002 Space Shuttle Radar Topographic Mission(SRTM) 1 second DSM.
*
(+/-8m) 1 second ** Last Revised : 02 October 2013
