[3D] AIR 0760 Infill D AEM curtains
AEM curtains are a set of cross-sections generated using geophysical inversion to convert AEM data to conductivity (m/S) versus depth below surface (m). These data represent the conductivity of soil and rocks to a depth of about 400 m. A pseudocolour-stretch has been applied to the data. Blue represents low conductivity values and red represents high values. The colours vary due to; (1) natural variations in the electrical properties of soils, rocks, minerals and groundwater, (2) man-made structures, radio-transmissions and lightning strike and (3) AEM system artefacts.
Simple
Identification info
- Date (Creation)
- 2020-08-01
- Edition date
- 2020-08-01T00:00:00
- Presentation form
- Digital map
- Purpose
- 3D Airborne Electromagnetic (AEM) conductivity inversion curtains. These curtains are positioned above the ground so they can be compared with surface features and 2D datasets.
- Credit
- Department of Regional New South Wales Geoscience Australia
- Status
- Completed
Custodian
Geological Survey of New South Wales - minview.info@geoscience.nsw.gov.au (Generic email)
- Spatial representation type
- Vector
- Topic category
-
- Geoscientific information
N
S
E
W
- Maintenance and update frequency
- As needed
- Keywords
-
- Downloadable Data
- Keywords
-
- 3D
- electromagnetic
Resource constraints
- Use limitation
- DisclaimerThe information contained in this publication is based on knowledge and understanding at time of writing (April 2020). Because of advances in knowledge, users are reminded of the need to ensure that information upon which they rely is up to date. The information contained in this publication may not be or may no longer be aligned with government policy nor does the publication indicate or imply government policy.No warranty about the accuracy, currency or completeness of any information contained in this document is inferred (including, without limitation, any information in the document provided by third parties). While all reasonable care has been taken in the compilation, to the extent permitted by law, the State of New South Wales (including the Department of Regional New South Wales) exclude all liability for the accuracy or completeness of the information, or for any injury, loss, or damage whatsoever (including without limitation liability for negligence and consequential losses) suffered by any person acting, or purporting to act, in reliance upon anything contained herein. Users should rely upon their own advice, skills, interpretation and experience in applying information contained in this publication. The product trade names in this publication are supplied on the understanding that no preference between equivalent products is intended and that the inclusion of a product name does not imply endorsement by the Department over any equivalent product.
- Language
- English
- Character encoding
- UTF8
Distribution Information
- Distribution format
-
- Shapefile
- Transfer size
- 0.914
Resource lineage
- Statement
- AEM curtains were generated by Geoscience Australia by applying a layered earth inversion to data from the MinEx Collaborative Research Centre (CRC) Cobar AEM survey. This survey was a collaborative project between the Geological Survey of New South Wales and Geoscience Australia.
Spatial representation info
- Topology level
- Geometry only
- Geometric object type
- Composite
- Geometric object count
- 132
Reference System Information
- Reference system identifier
- EPSG/28355
Metadata constraints
- Use limitation
- DisclaimerThe information contained in this publication is based on knowledge and understanding at time of writing (April 2020). Because of advances in knowledge, users are reminded of the need to ensure that information upon which they rely is up to date. The information contained in this publication may not be or may no longer be aligned with government policy nor does the publication indicate or imply government policy.No warranty about the accuracy, currency or completeness of any information contained in this document is inferred (including, without limitation, any information in the document provided by third parties). While all reasonable care has been taken in the compilation, to the extent permitted by law, the State of New South Wales (including the Department of Regional New South Wales) exclude all liability for the accuracy or completeness of the information, or for any injury, loss, or damage whatsoever (including without limitation liability for negligence and consequential losses) suffered by any person acting, or purporting to act, in reliance upon anything contained herein. Users should rely upon their own advice, skills, interpretation and experience in applying information contained in this publication. The product trade names in this publication are supplied on the understanding that no preference between equivalent products is intended and that the inclusion of a product name does not imply endorsement by the Department over any equivalent product.
- Maintenance and update frequency
- As needed
Metadata
- Metadata identifier
- urn:uuid/3f8a98c2-1f8d-42b5-b608-e0e78ade3faf
- Language
- English
- Character encoding
- UTF8
- Language
- English
- Character encoding
- UTF8
Custodian
Geological Survey of New South Wales - minview.info@geoscience.nsw.gov.au (Generic email)
Type of resource
- Resource scope
- Dataset
- Name
- dataset
- Metadata linkage
- https://geonetwork.geoscience.nsw.gov.au/geonetwork/srv/api/records/3f8a98c2-1f8d-42b5-b608-e0e78ade3faf
- Date info (Revision)
- 2021-09-29T11:14:58
- Date info (Creation)
- 2020-07-27T16:19:53
Metadata standard
- Title
- ISO 19139 Geographic Information - Metadata - Implementation Specification
- Edition
- 2007
Overviews
Spatial extent
N
S
E
W
Provided by
Associated resources
Not available