Customer case studies
10 programmes, published with the customer's agreement.
Every case study on this page has been reviewed and approved by the customer named in it. Where a figure is quoted, it is the customer's figure or a jointly agreed one.
Zeeland Water Board
Storm-surge early warning for 340 km of coastal defence
The Zeeland Water Board needed surge warnings earlier than tide-gauge networks alone could provide, across a defence system too large to instrument densely.
Read case study →Rijnmond Port Authority
Prioritising €18M of annual dredging on trend, not schedule
Rijnmond dredges continuously. The question was never whether to dredge but where the sediment had actually gone since the last survey.
Read case study →Caledonian Rail Infrastructure
Cess vegetation survey across 1,240 route km without possession
Vegetation management on the network was reactive, expensive and required track access that competed with renewals.
Read case study →Stadtwerke Oberpfalz
Ten years of vegetation management on 4,800 km of distribution network
Terravek's longest-running GRIDSCAN deployment, and the dataset that made growth forecasting possible.
Read case study →Coopérative Agricole du Lauragais
Variable-rate nitrogen across 1,900 member fields
The cooperative asked whether a hyperspectral research model could run at production scale. It could, after two seasons of validation.
Read case study →Front Range Electric Cooperative
Wildfire-season fuel load mapping across 9,100 km of line
A cooperative in wildfire country needed to know where its network crossed the highest fuel loads before the season, not after an ignition.
Read case study →Nakuru County Agriculture Directorate
Smallholder advisory reaching 41,000 farmers by SMS
The delivery mechanism was the hard part. The agronomy was well understood; getting it to a 0.4 hectare plot in a form a farmer would act on was not.
Read case study →Provincie Zuid-Holland
Thirteen years of annual land-use and building change detection
Terravek's second-oldest continuous customer relationship, running annually since 2012.
Read case study →Baltic Forestry Group AS
Stand inventory and windthrow response across 260,000 hectares
After the 2023 storms, the question was how much timber was down and where — within days, not weeks.
Read case study →Alpenland Versicherung AG
Portfolio flood exposure and post-event damage assessment
An insurer with alpine flood and hail exposure needed a defensible, repeatable damage picture within days of an event.
Read case study →Download all ten as a single PDF (44 pages).