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Identification

Field Value

Title

Valla and Jagun Nature Reserves Vegetation 2004 - 2009. VIS_ID 685

Alternative title(s)

VallaJagunNRs_2004_09_E_685

Abstract

Vegetation Community Mapping for Valla Nature Reserve and Jagun Nature Reserve and some surrounding areas. North Coast NPWS Region and DLWC Contracts. ; ; Valla (also known as valla west/valla region veg) & Jagun veg mapping was undertaken by Greg Elks as a contract for NPWS in 2004. VIS_ID 685; ; Penny Kendal undertook the Valla coast veg mapping in a separate project for DLWC in 2003. When Valla NR was created this veg mapping was included and processed in the Reserves veg area.; ; Greg Elks was contracted by NPWS in 2009 to review the three vegetation datasets and make the community names consistent. The ID appropriate fire classes (relevant to fire regime thresholds to maintain the community) were also added and these are listed in the Fire_Class field in attribute table.

Resource locator

Data Quality Statement

Name: Data Quality Statement

Protocol: WWW:DOWNLOAD-1.0-http--download

Description:

Data quality statement for Valla and Jagun Nature Reserves Vegetation 2004 - 2009. VIS_ID 685

Function: download

Vegetation VallaJagunNRs 2004 09 E 685

Name: Vegetation VallaJagunNRs 2004 09 E 685

Protocol: WWW:DOWNLOAD-1.0-http--download

Function: download

Unique resource identifier

Code

e6f29df5-1f5c-4e1a-8da4-fd6f0c151bb9

Presentation form

Map digital

Edition

unknown

Dataset language

English

Metadata standard

Name

ISO 19115

Edition

2016

Dataset URI

https://datasets.seed.nsw.gov.au/dataset/e6f29df5-1f5c-4e1a-8da4-fd6f0c151bb9

Purpose

Land Management and Reserve Fire Management Strategies.

Status

Completed

Spatial representation

Type

vector

Spatial reference system

Code identifying the spatial reference system

4283

Equivalent scale

1:None

Classification of spatial data and services

Field Value

Topic category

Keywords

Field Value

Keyword set

keyword value

FORESTS-Natural

HERITAGE-Natural

VEGETATION-Structural

Originating controlled vocabulary

Title

ANZLIC Search Words

Reference date

2008-05-16

Geographic location

West bounding longitude

153.0465

East bounding longitude

153.1583

North bounding latitude

-30.298

South bounding latitude

-30.2235

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

2004-01-01

End position

N/A

Dataset reference date

Resource maintenance

Maintenance and update frequency

Not planned

Contact info

Contact position

Data Broker

Organisation name

NSW Department of Climate Change, Energy, the Environment and Water

Telephone number

131555

Email address

data.broker@environment.nsw.gov.au

Web address

https://www.nsw.gov.au/departments-and-agencies/dcceew

Responsible party role

pointOfContact

Quality and validity

Field Value

Lineage

Valla (also known as valla west/valla region veg) & Jagun veg mapping was undertaken by Greg Elks as a contract for NPWS in 2004.; ; Penny Kendal undertook the Valla coast veg mapping in a separate project for DLWC in 2003. When Valla NR was created this veg mapping was included and processed in the Reserves veg area.; In 2007 Anni Blaxland, Northern GIS Support Officer, adjusted the boundaries slightly to fit the landscape. Cleared areas were added and the boundary between Jagun and the Valla Coast mapping was adjusted to removed overlaps should the separate veg maps be used in conjunction. ; ; Greg Elks was contracted by NPWS in 2009 to review the 3 veg datasets and make the community names consistent. The ID appropriate fire classes (relevant to fire regime thresholds to maintain the community) were also added and these are listed in the Fire_Class field in attribute table.; ; Valla coast veg linework was also modified in 2009 by Lyn McRae, Technical Officer GIS, Parks & Wildlife Group. Ground Contol Points (GCPs) were captured in the field with a hand held GPS and then more GCPs were captured on screen using the 2000 LPI Orthophoto as a background. ShapeWarp for ArcView 3 was then used to warp the mapping to more accurately align it to the landscape. A total of 25 control-points were used for the warp process as this gave the least error and a reasonable alignment result. Additional adjustments were digitised on screen and then edited, particularly in cleared areas and the beach. ; ; In 2011 in preparation for P drive the three datasets were merged to create Valla_Jagun_veg and topology was checked and corrected. This included the removal of internal overlaps and small polygons.

Constraints related to access and use

Field Value

Limitations on public access

Data Quality

Field Value

Scope

dataset

DQ Completeness Commission

Effective date

2001-01-01

DQ Completeness Omission

Effective date

2001-01-01

Responsible organisations

Field Value

Responsible party

Contact position

Data Broker

Organisation name

NSW Department of Climate Change, Energy, the Environment and Water

Telephone number

131555

Email address

data.broker@environment.nsw.gov.au

Web address

https://www.nsw.gov.au/departments-and-agencies/dcceew

Responsible party role

pointOfContact

Metadata on metadata

Field Value

Metadata point of contact

Contact position

Data Broker

Organisation name

NSW Department of Climate Change, Energy, the Environment and Water

Telephone number

131555

Email address

data.broker@environment.nsw.gov.au

Web address

https://www.nsw.gov.au/departments-and-agencies/dcceew

Responsible party role

pointOfContact

Metadata date

2024-08-28T02:15:03.850292

Metadata language