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Active sand dune extent indicator update


Tender Closed
RFx ID : 19216398
Tender Name : Active sand dune extent indicator update
Reference # : 0923-01-RFQ
Open Date : Thursday, 9 November 2017 12:30 PM (Pacific/Auckland UTC+13:00)
Close Date : Friday, 24 November 2017 12:00 PM (Pacific/Auckland UTC+13:00)
Department/Business Unit : Procurement & Contracting
Tender Type : Request for Quotations (RFQ)
Tender Coverage : Sole Agency  [?]
Categories :
  • 70130000 - Land and soil preparation and management and protection
  • 70161700 - Ecosystems
  • 77000000 - Environmental Services
  • New Zealand
Required Pre-qualifications : None
Contact : Lucy Freeman
Alternate Physical Delivery Address  :
Alternate Physical Fax Number  :

A report and spatial data that updates the existing knowledge on the Extent of New Zealand’s Active Sand Dunes and:
• meets the standards required for a National Indicator used for Environmental Reporting, and
• is consistent with Statistics New Zealand’s tier one statistics.

The existing sand dune extent indicator, which needs to be updated, can be found here:

We are seeking a solution that identifies the current extent of active sand dunes that:
• uses a methodology which:
o provides both spatial and tabular data
o provides data comparable to the existing data sets
o uses a reliable and reproducible analytical approach that can be used both at a regional and national scale
o is consistent with the approaches being undertaken by regional councils and the Department of Conservation.
• produces a report in electronic format which:
o identifies the extent of active sand dunes in New Zealand
o clearly details the methodology used including the specifications, resolution and assumptions used and any limitations and constraints of the method
o provides GIS files and associated metadata.

This is a unique opportunity to provide information that will inform the New Zealand public and decision makers about the state of one of our rare ecosystems, sand dunes.

Awarded Status

No Winner We received no responses to this tender so no contract has been awarded.