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Identification

Field Value

Title

Natural Vegetation of the Sydney 1:100 000 Map sheet VIS_ID 2354

Alternative title(s)

Sydney_rbg_VISmap_2354

Abstract

This data set is a map belonging to the 1:100 000 vegetation map series. The map has been published by BENSON, D.H. and HOWELL (1994) in the ecological journal of the Royal Botanic Gardens, Cunninghamia 3(4):677-722. The composition and extent of the present natural vegetation on the Sydney 1:100, 000 mapsheet 9130 mapped and described in terms of structure and characteristic species. Stand alone dataset. Vegetation codes are compatible with other RBG 1:100,000 mapping.; ; ANZNS0263000011; ; sydney_NVMP_VISmap_2197

Resource locator

Data Quality Statement

Name: Data Quality Statement

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

Description:

Data quality statement for Natural Vegetation of the Sydney 1:100 000 Map sheet VIS_ID 2354

Function: download

sydney 2354

Name: sydney 2354

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

Function: download

Unique resource identifier

Code

0f46269c-a153-4eb4-89ba-d425ee20911c

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/0f46269c-a153-4eb4-89ba-d425ee20911c

Purpose

Vegetation Mapping

Status

Completed

Spatial representation

Type

vector

Geometric Object Type

curve

Geometric Object Count

1

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

VEGETATION

FLORA

Originating controlled vocabulary

Title

ANZLIC Search Words

Reference date

2008-05-16

Geographic location

West bounding longitude

151.000608

East bounding longitude

151.429298

North bounding latitude

-34.000696

South bounding latitude

-33.498239

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

1982-01-01

End position

N/A

Dataset reference date

Resource maintenance

Maintenance and update frequency

Unknown

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

Vegetation mapped from aerial photographs and ground truthed. Final copy published Cunninghamia 3(4): 677-722, in 1994 at scale of 1:100,000. Digitising completed 1997 using ERMS GIS, errors corrected using ERMS prior to conversion to ArcView shapefile.

Constraints related to access and use

Field Value

Limitations on public access

Data Quality

Field Value

Scope

dataset

DQ Completeness Commission

Effective date

2009-01-10

Explanation

The dataset is complete with reference to range and field verification.

DQ Completeness Omission

Effective date

2009-01-10

DQ Conceptual Consistency

Explanation

The GIS package ERMS was used to do a topological consistency check to ensure all polygons are closed, nodes are formed at intersection of lines, all polygons are labelled once and there are no duplications. After capture, the coverage was checked against original air photomapping and errors corrected. A final error percentage of,1% was recorded.

DQ Topological Consistency

Explanation

Checked for missing attributes All attributes were checked

DQ Absolute External Positional Accuracy

Explanation

Precision: 75m to 100m. Determination: Deductive estimate. Comparison with 1:25,000 layer data indicated good correlation but with errors of the order indicated above in terms of position.

DQ Non Quantitative Attribute Correctness

Explanation

The label field indicates the vegetation classifications included in the mapping. These have been interpreted from aerial photographs, ground truthed and described by botanists and professionals from the Royal Botanic Gardens.

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

2024-02-26T15:27:18.375846

Metadata language