নেভিগেশন
কৌশলগত সংবাদপ্রকল্পের ইভেন্ট
কনসোর্টিয়াম
প্রাতিষ্ঠানিক প্রোফাইলপার্টনার নেটওয়ার্কস্থানিক গবেষণা এলাকা
গবেষণা
থিম্যাটিক ডোমেনWP স্পেসিফিকেশন
প্ল্যাটফর্ম
জিওস্পেশিয়াল নোডটেম্পোরাল টাইমসিরিজহাইড্রো-এনভায়রনমেন্টইন-সিটু ফিল্ড সাইট
জ্ঞান পোর্টাল
ইন্টেলিজেন্স পোর্টাল
Intelligence Portal Node

Thematic Areas

Research Domains

Thematic Architecture

The WebAIS project is structured into specialized thematic domains, each contributing granular datasets and analytical logic to the core Digital Twin.

Interoperable Layers
TA-1

Environmental Observation

Autonomous field instrumentation and OGC-compliant data synchronization architecture.

Execute Context Analysis
TA-2

Water Resources

Multi-dimensional groundwater and surface water modeling for regional delta systems.

Execute Context Analysis
TA-3

Agriculture & Irrigation

Water productivity metrics and crop-response dynamics under evolving climate stress.

Execute Context Analysis
TA-4

Land System Dynamics

Socio-economic stress analysis and land-use transition monitoring through longitudinal GIS.

Execute Context Analysis
TA-5

Digital Twin (WebAIS)

Centralized analytical engine and integrated modeling hub for sustainable governance.

Execute Context Analysis

Integrated Infrastructure

Each thematic domain is engineered as a decoupled but high-integrity module, feeding synchronized temporal data into the central Decision Support Hub.

TA-01
Operational Tier

Environmental
Observation Network

This thematic domain establishes the critical data backbone of WebAIS, orchestrating a high-precision ecosystem of telemetered sensor nodes and soil-moisture instrumentation.

Scientific Mandate: WP-01

"Responsible for the OGC-compliant data synchronization services and the distributed backend architecture that facilitates temporal continuity across the WebAIS node network."

By leveraging low-latency LO-RA-WAN protocols, TA-1 executes real-time capture of agro-climatic variables, ensuring the Digital Twin remains synchronized with field-site dynamics.

Execute Technical Drilldown
Real-time Node: Online

Protocol: OGC WMS/WFS

Encryption: AES-256

Water Resources Modeling
H2O: Aquifer Model
Hydro Dynamics

Status

Active Simulation

TA-02
Scientific Tier

Water Resources:
Hydro Systems

TA-2 executes multi-scale integration of Bangladesh's hydrological cycles, merging deep-aquifer groundwater dynamics with tidal surface water modeling.

Core WP-02

Groundwater (MODFLOW6)

Regional-scale aquifer stress and saline-intrusion analysis.

Core WP-03

Surface Hydrology (SWAT)

Tidal watershed dynamics and polder-level canal simulations.

By synthesizing MODFLOW and SWAT data streams, WebAIS provides authoritative insights into water availability across farm, scheme, and regional governance tiers.

Execute Hydrological Analysis
TA-03
Agronomic Tier

Irrigation &
Crop Response

TA-3 executes field-scale optimization of water productivity, synthesizing evapotranspiration (ET) modeling with multi-crop phenological response dynamics.

Core Research Protocols

WP-04: DSSAT Modeling

30+ algorithmic models for high-fidelity crop regime simulation.

WP-05/06: In-Situ Trials

Physical validation hubs in Natore, Manikganj, and Satkhira coastal zones.

These scientific modules provide the empirical foundation for resource-efficient irrigation policies, mitigating water footprints while securing yield stability.

Execute Agronomic Review

Field Topology

Experiment Core

GIS Analysis

Sentinel-2 Sync

TA-04
Landscape Tier

Land Systems &
Socio-Economics

TA-4 executes longitudinal monitoring of cropping system transitions and land-use pressure, influencing regional irrigation demand and adaptive governance.

Cropping Transitions

Analyzing production-system shifts and intensive land-use transitions across riparian deltas.

EO Phenology Profiles

Sentinel-derived temporal mapping for precision agronomic and biometric evaluation.

By synthesizing longitudinal GIS data with agrarian surveys, WebAIS provides a holistic understanding of the socio-economic drivers shaping the Bangladesh delta.

Execute Socio-Economic Review
TA-05
Synthesis Tier

WebAIS: The
Digital Twin Engine

TA-5 executes the multi-layered synthesis of field telemery and scientific domains into a unified Digital Twin of the Bangladesh delta system.

Interoperability

Implementing OGC metadata and API standards for institutional data sovereignty.

Security Protocol

Keycloak-governed authentication with multi-tier role authorization.

WP-10 serves as the central orchestration organization, managing the "Data2Decision" pipelines and institutional visualization dashboards for diverse local stakeholders.

De-authorize & Re-auth Platform

CORE ENGINE

Status

Operational

Platform Architecture

Integrated Data Lake Synchronization: v4.0.2