Authors / CoAuthors
Huang, Z.
Abstract
The local Moran I grid calculates local autocorrelation of the bathymetry grid. It indicates local heterogeneity. The large and positive values represent positive autocorrelation or clumped pattern; the large negative values represent negative autocorrelation or checkerboard pattern; the values close to zero represent random local pattern. The grid was created from the bathymetry grid of Darwin Harbour. Please see the metadata of the bathymetry grid for details (GeoCat no: 74915).
Product Type
dataset
eCat Id
75391
Contact for the resource
Custodian
Owner
Custodian
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia
Digital Object Identifier
Keywords
-
- Marine DataBathymetry Grid
- ( Theme )
-
- bathymetry
- ( Theme )
-
- marine
-
- AU-NT
- Australian and New Zealand Standard Research Classification (ANZSRC)
-
- Marine Geoscience
-
- Published_External
Publication Date
2013-01-01T00:00:00
Creation Date
Security Constraints
Legal Constraints
Status
Purpose
Maintenance Information
notPlanned
Topic Category
oceans
Series Information
Lineage
An ArcINFO Marco Language program was written to calculate the local Moran I by the data author. It was applied to the bathymetry grid to generate the Local Moran I grid using a 3 by 3 rectangle window.
Parent Information
Extents
[-12.59, -12.32, 130.69, 130.94]
Reference System
WGS 84 / UTM zone 52S
Spatial Resolution
Service Information
Associations
Source Information
NERP Marine Biodiversity Hub 0.0 0.0 0.0 0.0