Field Sentinel is a Go Wails cross-platform desktop mapping application — ArcGIS Maps SDK for JavaScript, TAK Server, Meshtastic mesh, and FieldMapper backend integration in one mission-ready package.
Three integrated layers — desktop command, field mobile, and mesh/TAK connectivity
Every module engineered for defense, intelligence, and government field operations
Enterprise-grade 2D and 3D mapping with full ArcGIS layer support — feature services, imagery, scene layers, and analysis widgets in a native desktop shell.
Native UDP and TCP connectivity to TAK Server for real-time situational awareness. Share positions, markers, and CoT events with ATAK/iTAK teams on the same mission thread.
Long-range, off-grid LoRa mesh when cellular and satellite links are unavailable. Extend the common operating picture beyond traditional comms infrastructure.
Single Go Wails codebase targeting Windows, macOS, and Linux — including embedded systems and RTOS distributions for edge deployment scenarios.
Full mapping, collection, and analysis without network connectivity. Local tile packages, cached layers, and queued sync when back on the wire.
Capture geospatial features, attachments, and attributes from the desktop or in coordination with mobile crews. Structured data flows through FieldMapper services.
FieldMapper backend APIs for team assignments, task tracking, and project management — unified across desktop command posts and mobile field units.
Measure, query, overlay intelligence layers, and run visualization workflows on desktop — export results for briefing products and mission planning.
Designed as the desktop companion to native iOS and Android FieldMapper mobile apps — same backend, same data model, extended to the command post.
Field Sentinel is available for evaluation, licensing, and custom deployment through Tech Maven Geospatial.