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Identification

Field Value

Title

Native vegetation map report series VIS_ID 899

Alternative title(s)

hay_nvmp_VISmap_899

Abstract

Native vegetation composite map of Dry Lake, Gunbar, Hay, Moggumbil, One Tree and Oxley 1: 100 000 map sheets. Native vegetation, including forest, woodland and grass/forbland assemblages, is described and mapped. Spatial delineation of map units is accomplished using stereoscopic air photo interpretation assisted by satellite imagery. Floristic composition of map units is based on analysed, plot-based floristic data collected at 748 plots (20 by 20 metres) using a random stratified sampling procedure. (VIS_ID 899)

Resource locator

Data Quality Statement

Name: Data Quality Statement

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

Description:

Data quality statement for Native vegetation map report series VIS_ID 899

Function: download

hay 899

Name: hay 899

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

Function: download

Unique resource identifier

Code

ecf72131-4d20-4824-9756-371529696bee

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/ecf72131-4d20-4824-9756-371529696bee

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

Environment and Conservation

Originating controlled vocabulary

Title

ANZLIC Search Words

Reference date

2008-05-16

Geographic location

West bounding longitude

144.001273

East bounding longitude

145.501262

North bounding latitude

-34.998484

South bounding latitude

-33.998464

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

1996-12-23

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

The interpretation of aerial photography was the principle method used to delineate native vegetation pattern (canopy species) boundaries. This method of air photo interpretation is based on the linking of changes in colour, tone and texture, evident in aerial photography, to a particular vegetation pattern (canopy species). Boundaries are then drawn to delineate the pattern (canopy species) to form polygons (Gunn et al. 1988). The most recent 1:50 000 scale colour aerial photographs, which were taken in December 1997, were viewed and interpreted stereoscopically. All native vegetation communities, including woody, non woody and modified communities, together with other features, such as rivers, cropping areas and urban areas were identified and mapped. The dominant species occupying the tallest, mid and lower strata were recorded. Crown densities of less than 5%, were coded as isolated individuals or emergent.

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

DQ Completeness Omission

Effective date

2009-01-10

DQ Topological Consistency

Explanation

Checked for missing attributes All attributes were checked

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

2024-02-26T14:58:33.343126

Metadata language