Dispersed field sites
Embankments, sluices and protective works under construction across a coastal polder, often without reliable mobile connectivity.
AI-generated representative polder scene · not a project-site photographClient case study · BWDB · CEIP-1
From paper inspection reports to a geotagged, governed field record.
For the Coastal Embankment Improvement Project (CEIP-1), Tiger Park built a Tiger One and Sky Hawk-based ICT Monitoring System as ICT sub-contractor to DevConsultants Limited (DevCon) — giving Bangladesh Water Development Board's project management unit real-time, geotagged visibility into embankment construction on Polder 39/2C.
Client and project ownerBangladesh Water Development Board (BWDB) · CEIP-1 PMU
Delivered asICT sub-contractor to DevConsultants Limited (DevCon), CEIP-1's design and supervision consultant
Project fundingWorld Bank (IDA-financed)
100%physical and financial progress at completion
On scheduleDec 2021 → May 2023, no extension
Polder 39/2Cshowcase built for Package-2, designed to scale to 10 polders
Web + Android + BIone governed monitoring record
The assignment
BWDB needed real-time visibility into embankment construction, not just paper reports.
Bangladesh's coastal zone spans over 700 km and is regularly exposed to cyclones and storm surges. CEIP-1, a World Bank-financed programme implemented by BWDB, is rebuilding climate-resilient embankments, hydraulic structures and protective works across 10 coastal polders. For Polder 39/2C under Package-2, the programme's design and construction-supervision consultant needed a faster way to see construction progress and safeguard compliance than periodic paper-based inspection reports could offer.
DevCon design and supervision · Tiger Park ICT sub-contractorBWDB owns CEIP-1. DevCon supervises delivery. Tiger Park built the monitoring system.
Bangladesh Water Development Board is CEIP-1's project owner, and DevConsultants Limited (DevCon) is the programme's Detailed Design and Construction Supervision consultant. Tiger Park Limited was engaged as DevCon's ICT sub-contractor to build and support the monitoring system — the same relationship recorded on the assignment's completion certificate.
Challenge
Give a geographically dispersed embankment programme a single, current view.
Paper-based inspection
Progress and safeguard compliance were tracked through periodic written reports rather than dated field evidence.
Supervision, not replacement
Any digital system had to support the FIDIC-based supervising engineer's role, not substitute for it.
Solution
A Tiger One and Sky Hawk-based system for one polder, built to scale to ten.
The system combined a role-based web portal and Android app with a BI reporting dashboard, so geotagged field evidence could reach the CEIP-1 PMU and DDCS consultants without waiting for the next paper report.
Geotagged field capture
The Android app timestamps and geotags every progress photo and report, on site.
Works offline
Submissions store on the device in low-connectivity areas and sync once a connection returns.
GIS-linked progress
Reports are pinned to Polder 39/2C's shapefiles on an interactive map interface.
Layered approvals
A multi-level user hierarchy with a full edit trail keeps every change to a submitted report accountable.
BI reporting dashboard
Progress by package, district and upazila, with SMS and email alerts to relevant users.
Resilient by design
Auto backup and geo-distributed, mirrored failover on an Oracle database, per BWDB IT standards.
1CaptureGeotagged photo and GPS via the Android app
→2SyncStored offline, sent once connected
→3ReviewCEIP-1 PMU and DDCS, layered approval
→4ReportPackage, district and upazila progress
Representative management view
Physical progress, financial progress and field evidence—reviewed together.
The monitoring approach connects management indicators with the evidence behind them. Sky Hawk field submissions can bring a dated site photograph into the same review view as physical progress, financial status, package trends and approval history.
Physical status
Track package progress over time and compare reported completion across the programme.
Financial status
View allocation and expenditure alongside physical delivery, making gaps easier to investigate.
Sky Hawk evidence
Display the geotagged, dated field photograph behind a progress submission—not only the percentage.
Charts and approvals
Surface package trends, exceptions and the captured-to-reviewed-to-approved workflow in one view.
Proven impact
Delivered on schedule, at 100% progress, with the record fully handed over.
The original 14 December 2021 to 25 May 2023 contract period held, with no extension and no bonus or liquidated-damages clause triggered.
Confirmed on the completion certificate issued by DevCon, CEIP-1's design and supervision consultant.
Source code, database design and documentation were handed to BWDB in full, as the assignment's terms of reference required.
Built to extend
Built for one polder, designed to extend to the rest of CEIP-1's ten.
The terms of reference for Polder 39/2C explicitly called for a system that could be upgraded to the programme's other nine polders across both implementation packages, without a redesign.
Scale to the remaining nine polders
Package-1's four polders and Package-2's other five were already accounted for in the original system design.
Layer in BI trend analysis
The same Tiger One reporting layer used elsewhere can turn accumulated progress and safeguard records into programme-wide trend views.
Extend to other public infrastructure clients
The same Tiger One and Sky Hawk foundation now supports field monitoring for other government agencies and city corporations.
Evidence and framing
Grounded in CEIP-1's public project record.
This case study is built from the signed work order and completion certificate issued by DevConsultants Limited, and CEIP-1's own published terms of reference. No confidential contract value or internal system screens are reproduced here.
The hero is an AI-generated representative polder scene, not a photograph of the CEIP-1 site. No confidential operational data or contract value is reproduced.
One polder, proven. Nine more to go.