| Field | Value |
|---|---|
Title |
NSW Koala Tree Indices v1.0 |
Abstract |
The purpose of this layer is to measure the probability of finding a tree species that a koala is known to use for food or shelter. The statewide Koala Habitat Information Base (KHIB) has been developed as part of the NSW Koala Strategy. It delivers the best available state-wide spatial data on koala habitat, likelihood, koala preferred trees and koala sightings for NSW. It will be an important resource to assist government agencies, local councils and private land holders with koala conservation decisions. The Koala Tree Indices v1.0 is one dataset under the KHIB. These models predict spatially the probability of finding a tree species that a koala prefers for food or shelter. They are built off predictive (Boosted Regression) models of individual koala preferred tree species models, developed following a series of expert reviews. This surface is delivered as a set of nine regional models. Each region's model is available for download below as a zipped 5m tif image readable in any spatial software package. An ArcGIS mxd is also supplied for suggested symbology. All Koala Habitat Information Base datasets are available for download at the links below under 'Dataset relationship'. For further information on the data layers and their development, please see the Koala Habitat Information Base Technical Guide. |
Resource locator |
|
Data Quality Statement |
Name: Data Quality Statement Protocol: WWW:DOWNLOAD-1.0-http--download Description: Data quality statement for Koala Habitat Information Base: Habitat Suitability Models v1.0 Function: download |
Koala Tree Index - South Coast v1.0 |
Name: Koala Tree Index - South Coast v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: The Koala Tree Index v1.0 (5m .tif) for the South Coast Function: download |
Koala Tree Index - Central Coast v1.0 |
Name: Koala Tree Index - Central Coast v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: The Koala Tree Index v1.0 (5m .tif) for the Central Coast Function: download |
Koala Tree Index - North Coast v1.0 |
Name: Koala Tree Index - North Coast v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: The Koala Tree Index v1.0 (5m .tif) for the North Coast Function: download |
Koala Tree Index - Northern Tablelands v1.0 |
Name: Koala Tree Index - Northern Tablelands v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: The Koala Tree Index v1.0 (5m .tif) for the Northern Tablelands Function: download |
Koala Tree Index - North West Slopes v1.0 |
Name: Koala Tree Index - North West Slopes v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: The Koala Tree Index v1.0 (5m .tif) for the North West Slopes Function: download |
Koala Tree Index - Central Southern Tablelands v1.0 |
Name: Koala Tree Index - Central Southern Tablelands v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: The Koala Tree Index v1.0 (5m .tif) for the Central Southern Tablelands Function: download |
Koala Tree Index - Riverina v1.0 |
Name: Koala Tree Index - Riverina v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: The Koala Tree Index v1.0 (5m .tif) for the Riverina Function: download |
Koala Tree Index - Darling Riverine Plains v1.0 |
Name: Koala Tree Index - Darling Riverine Plains v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: The Koala Tree Index v1.0 (5m .tif) for the Darling Riverine Plains Function: download |
Koala Tree Index - Far West v1.0 |
Name: Koala Tree Index - Far West v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: Koala Tree Index - Far West v1.0 100K Map Sheet Tiles Function: download |
ArcGIS REST Services Directory - NSW Koala Tree Indices v1.0 |
Name: ArcGIS REST Services Directory - NSW Koala Tree Indices v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: ArcGIS REST Services Directory – provides a variety of interfaces for web browsers, GIS users and developers, to view maps. Function: download |
WMS - NSW Koala Tree Indices v1.0 |
Name: WMS - NSW Koala Tree Indices v1.0 Protocol: WWW:DOWNLOAD-1.0-http--download Description: Web Map Service (WMS) is a standard protocol for serving georeferenced map images over the internet that are generated by a map server using data from a GIS Database (NSW Government - Spatial Web Services Register June 2015). WMS allows a user to spatially visualise the dataset, but not query its features. This service is aimed at advanced geographical information users, and will require access to geographical information system (GIS) software such as QGIS and ArcGIS/ArcMap. Function: download |
Unique resource identifier |
|
Code |
a4217a26-5ee3-4d3d-a4ca-dde749b1e3aa |
Presentation form |
Map digital |
Edition |
1.0 |
Dataset language |
English |
Metadata standard |
|
Name |
ISO 19115 |
Edition |
2016 |
Dataset URI |
https://www.planningportal.nsw.gov.au/opendata/dataset/a4217a26-5ee3-4d3d-a4ca-dde749b1e3aa |
Purpose |
The Koala Habitat Information Base can help prioritise the establishment of new koala reserves and private land conservation agreements, ensure local actions are based on the best available information, and improve the management of threats and disease. It will be an important resource to assist government agencies, local councils and private land holders with koala conservation decisions. The Koala Habitat Information Base is not a regulatory instrument, meaning the data layers do not categorise land for regulatory purposes. It does provide the best available scientific information to support decision makers, rehabilitators, land managers and community members involved in koala conservation. |
Status |
Completed |
Spatial representation type |
grid |
Spatial reference system |
|
Code identifying the spatial reference system |
4283 |
Spatial resolution |
30 m |
| Field | Value |
|---|---|
Topic category |
environment |
| Field | Value |
|---|---|
Keyword set |
|
keyword value |
ECOLOGY-Habitat FAUNA-Native |
Originating controlled vocabulary |
|
Title |
ANZLIC Search Words |
Reference date |
2008-05-16 |
Geographic location |
|
NSW Place Name |
NSW |
Vertical extent information |
|
Minimum value |
-100 |
Maximum value |
2228 |
Coordinate reference system |
|
Authority code |
urn:ogc:def:cs:EPSG:: |
Code identifying the coordinate reference system |
5711 |
Temporal extent |
|
Begin position |
1979-01-01 |
End position |
N/A |
Dataset reference date |
|
Resource maintenance |
|
Maintenance and update frequency |
Unknown |
Contact info | |
Organisation name |
Department of Planning and Environment |
Responsible party role |
pointOfContact |
| Field | Value |
|---|---|
Lineage |
Please see the attached technical guide and technical appendix for full lineage description. |
| Field | Value |
|---|---|
Constraint set |
|
Use constraints |
This data is provided under a Creative Commons Attribution 4.0 licence http://creativecommons.org/licenses/by/4.0 Attribute 'Department of Planning and Environment ' in publications using this data. |
Limitations on public access |
|
| Field | Value |
|---|---|
Scope |
dataset |
DQ Completeness Omission |
|
Effective date |
2019-08-31 |
Explanation |
Complete |
DQ Conceptual Consistency |
|
Effective date |
2019-08-31 |
Explanation |
Consistent |
DQ Topological Consistency |
|
Effective date |
2019-08-31 |
Explanation |
Consistent |
DQ Absolute External Positional Accuracy |
|
Effective date |
2019-08-31 |
Explanation |
Although derived at a 30m pixel and delivered at 5m, most of the drivers behind the model have been generated at a coarser scale. |
DQ Non Quantitative Attribute Correctness |
|
Effective date |
2019-08-31 |
Explanation |
See technical guide for model validation metrics |
| Field | Value |
|---|---|
Responsible party |
|
Contact position |
Data Broker |
Organisation name |
Department of Planning and Environment |
Responsible party role |
pointOfContact |
| Field | Value |
|---|---|
Metadata point of contact |
|
Contact position |
Data Broker |
Organisation name |
Department of Planning and Environment |
Responsible party role |
distributor |
Metadata date |
2022-06-02T00:39:02.602917 |
Metadata language |
|