Source: https://tendernation.io/opportunities/01a13c1c-3b7e-736e-9c3c-5ad15272a7d7/lidar-survey-of-chilterns-aonb closed GB open procedure Suitable for SMEs # LiDAR survey of Chilterns AONB [Chilterns Conservation Board](https://tendernation.io/buyers/chilterns-conservation-board) Estimated value £80,000 Published 25 May 2018 Deadline Closed 2 Jul 2018 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Small contract value Valued under £135,018 including VAT, the lowest Procurement Act threshold for goods and services. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender The Chilterns Conservation Board has secured a Heritage Lottery Fund grant to deliver a project Beacons of the Past - hillforts in the Chilterns landscape, to investigate and conserve the hillforts of the Chilterns AONB and environs. A key aspect to enhancing understanding of this archaeological landscape, largely obscured by tree cover, is a comprehensive LiDAR (Light Detection and Ranging) survey. This invitation to tender is for the flight to capture LiDAR data and the processing of the data cloud into DTM/DSM. The enhancement of the digital terrain model for historic environment work is not currently the subject of any project tender. LiDAR survey results are the lynchpin for the project; capturing information about the archaeology is the launch point for a wide range of community activities, volunteer programmes, and interpretive outputs. Undertaking the flown survey between November 2018 and February 2019 is vital to the project timetable and it is crucial that the flight is completed in that period to the required standard. It will not be possible for the flight to be undertaken beyond this period, as leaf cover will be too dense to produce the required standard. The data acquired from the flights must then be processed to create digital terrain model and digital surface model in accordance with the detailed specification. This stage of the work must be undertaken immediately after the completion of the LiDAR flight - this is from February 2019 and should be completed by May 2019. Additional information: Bidders who wish to submit a tender are encouraged to request the GIS shapefiles from . Read full description ## CPV classification Aerial mapping services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/06a9c616-8586-40f0-b3c3-b6a13f46caea) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Chilterns Conservation Board: past awards and live tenders](https://tendernation.io/buyers/chilterns-conservation-board) [Sector More Architecture, engineering & surveying tenders](https://tendernation.io/sectors/architecture-engineering-surveying) ## More tenders like this [Architectural, design and building consultancy services - Dalby Visitor Centre · Forestry Commission · 25 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15552-1b8a-7041-80fb-e4943876fc38/architectural-design-and-building-consultancy-services-dalby-visitor-centre) [Asbestos Management Framework · Home Group · 25 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15476-5fff-736e-ae2e-0c8a400c7297/asbestos-management-framework) [Infrastructure works consultancy services – Contrôle extérieur des chaussées · Collectivité européenne d Alsace · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a15183-1730-733b-8247-a32bbbe2211c/france-infrastructure-works-consultancy-services-controle-exterieur-des-chau) [Architectural, construction, engineering and inspection services – Būvprojekta izstrāde un autoruzraudzība fasādes siltināšanai kārtās Dzirciema ielā 16, Rīgā – 1.kārta, C korpuss · Rīgas Stradiņa universitāte · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-3915-73d1-83e6-c378f9f7a926/latvia-architectural-construction-engineering-and-inspection-services-buvp) [Technical assistance services – Suivi et gestion de chantiers de réhabilitation de sites pollués · SPAQuE · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a15183-155e-73c2-a593-9e17375422ac/belgium-technical-assistance-services-suivi-et-gestion-de-chantiers-de-rehab) [Architectural, construction, engineering and inspection services – Single Party Framework Agreement for Architect Led Integrated Design Team Services for Fire Safety Remediation Works for Dublin City Council · Dublin City Council · 5 days left · 23 Oct 2026](https://tendernation.io/opportunities/01a15183-0a15-7156-849b-5a223dd6d615/ireland-architectural-construction-engineering-and-inspection-services-sin)