Geospatial & Mapping

Geographic Information System (GIS) & Digital Mapping Services

Almost every strategic business decision is closely linked to location data. AhliWeb delivers professional spatial mapping and interactive Web GIS application development to help you accurately analyze, visualize, and optimize geography-based decisions.

Key Features & Service Standards

• Web GIS Application Development: Building custom interactive map dashboards with high performance for asset visualization, customer distribution, or critical infrastructure points.
• Logistics & Route Optimization: Spatial analysis to determine the best routes for logistics shipments (Vehicle Routing Problem) to save travel time and fuel consumption.
• Business Demographics & Heatmaps: Mapping market potential heatmaps, competitor locations, and determining strategic sites for new branches based on population density data.
• Spatial Database & Data Integration: PostgreSQL/PostGIS implementations to process distance, polygon, and radius queries efficiently.
• Survey Mapping & Digitization: Processing satellite imagery, digitizing raster maps into structured vector data, and integrating field survey data.

Technical Specifications & GIS Stack

• Development Base (since 2026): AWCMS-Micro ecosystem — TypeScript + Astro, Cloudflare Workers/Pages/D1/R2, GitHub Actions CI/CD, and AI support.
• Desktop Applications & Analysis: QGIS, ArcGIS
• Spatial Database: PostgreSQL with PostGIS extension, Spatialite
• Web GIS Libraries (Frontend): Leaflet.js, OpenLayers, MapLibre GL, Mapbox SDK
• Map Servers (Middleware): Geoserver, MapServer, Cloudflare CDN integration
• Spatial Data Formats: GeoJSON, KML, Shapefile (SHF), GeoTIFF, WMS / WFS

Spatial Data Flow Architecture (Web GIS System)

Our interactive map dashboards process complex spatial queries from the PostGIS database to the user’s browser efficiently:

graph TD
    Client[User Browser / Interactive Map] -->|Area / Radius Query| WebApp[Web App: Leaflet.js / React]
    WebApp -->|Request Spatial API| Server[Node.js / Python API Server]
    Server -->|Spatial SQL Query| PostGIS[(PostgreSQL + PostGIS DB)]
    Server -. -->|Request Map Tiles / Raster| GeoServer[GeoServer WMS/WFS Engine]
    GeoServer -->|Render Raster/Vector Files| PostGIS
    GeoServer -.->|Map Cache| CDN[Cloudflare CDN Map Cache]
    CDN -->|Fast Map Loading| Client

Service Level Agreement (SLA) & Accuracy Standards

• Spatial Precision: Geocoordinate processing is guaranteed to use the international standard WGS84 projection system.
• Map Load Time: Map tile loading speed for Web GIS dashboards is kept under 1.5 seconds on standard connection speeds (3G/4G).
• Security Framework: Restriction of sensitive spatial data using JWT Authentication to ensure that proprietary asset or land data is protected.
• Sharia-Compliant Dealings: Service agreements are made under clear service-hire contracts (Ijarah) with transparent scopes of work, coordinate points, and pricing agreed in advance without ambiguity (gharar).