← Field Sentinel

Field Sentinel

Cross-platform desktop GIS · ArcGIS · TAK · Meshtastic

Tech Maven Geospatial · Go Wails Solution

The Challenge

Mobile field apps lack a desktop command-post companion
Disconnected ops break when SATCOM and cellular fail
TAK teams and GIS analysts use separate, siloed tools
No unified COP across desktop, mobile, and mesh networks

One Desktop Solution

Go Wails cross-platform desktop application
ArcGIS Maps SDK for JavaScript — full 2D/3D mapping
TAK Server UDP/TCP for real-time team awareness
Meshtastic mesh for off-grid, long-range connectivity
FieldMapper backend for tasks, assignments, and sync

Core Capabilities

Mapping & GIS

ArcGIS JS SDK rendering
Offline tile packages
Analysis workflows
Layer overlay & query

Connectivity

TAK Server integration
Meshtastic LoRa mesh
Online / offline modes
Deferred data sync

Platform Reach

3

Desktop OS targets

TAK

Native integration

0

Signal for core ops

FM

Backend sync

Technology Stack

Go + Wails — cross-platform desktop shell with web UI
ArcGIS Maps SDK for JS — enterprise mapping engine
FieldMapper Backend — tasks, assignments, data sync
TAK Server — CoT messaging over UDP/TCP
Meshtastic — off-grid LoRa mesh networking

Mission Sectors

Defense & Intelligence

Common operating picture
GEOINT layer analysis
TAK team coordination
Classified-ready architecture

Government & Civil

Cross-agency coordination
Disaster response mapping
Field-to-HQ data pipeline
Mobile fleet complement

Competitive Advantages

Only desktop GIS with native TAK + Meshtastic + ArcGIS JS integration
Complements existing FieldMapper iOS/Android mobile fleet
True offline-first — not a web app in a wrapper
Go Wails — lightweight, embeddable, cross-platform including Linux/RTOS
Source code licensing available for government and enterprise

Deployment Model

Phase 1 — Desktop pilot on Windows/macOS command posts
Phase 2 — TAK Server and FieldMapper backend integration
Phase 3 — Meshtastic mesh nodes for off-grid relay
Phase 4 — Full fleet rollout with mobile app sync
Phase 5 — Custom embedded/RTOS targets as needed

Ready to deploy?

Source code · Licensing · Custom deployment

support@techmaven.net

techmaven.xyz:9999/go-desktop/cross-platform-desktop-mapping-app_ArcGIS_MapsSDKforJS

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