# Field Sentinel Mapper

> Offline mapping, TAK integration, spatial queries & field operations toolkit.

Canonical page: [https://chrome-stats.com/d/com.techmaven.fieldsentinelmapper](https://chrome-stats.com/d/com.techmaven.fieldsentinelmapper)

## Overview

- **ID:** `com.techmaven.fieldsentinelmapper`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Tech Maven Geospatial
- **Category:** MAPS\_AND\_NAVIGATION
- **Downloads:** 13
- **Version:** 1.1.0
- **Last updated:** 2026-09-02
- **First published:** 2026-07-16
- **Publisher country:** US
- **Size:** 50 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.techmaven.fieldsentinelmapper)
- **Website:** [https://techmaven.net/](https://techmaven.net/)
- **Privacy policy:** [https://portfolio.techmaven.net/privacy-policy/](https://portfolio.techmaven.net/privacy-policy/)

## Description

Field Sentinel Mapper is a comprehensive offline-capable mapping and field operations platform for professionals who work in disconnected or austere environments.<br><br>KEY FEATURES:<br><br>• Offline Maps — Load GPKG, MBTiles, and PMTiles tile packages for full offline map access with a built-in tile server.<br><br>• TAK Integration — Connect to multiple TAK servers simultaneously with TLS/mTLS support. Broadcast your position (PLI), receive team locations, and communicate via GeoChat.<br><br>• Spatial Query Builder — Build and execute SpatiaLite SQL queries against local geodatabases with a visual form interface.<br><br>• On-Device AI — Chat with on-device language models (Phi-4, Gemma) for field assistance without internet connectivity.<br><br>• Weather Intelligence — NEXRAD/GOES radar overlays, NWS alerts, and OpenWeatherMap integration with temporal playback.<br><br>• Navigation HUD — Real-time COG, SOG, bearing, CTE, VMG, and ETA display for field navigation.<br><br>• Forms &amp; Data Collection — XLSForm-compatible survey engine for structured field data capture.<br><br>• GEOINT Suite — Terrain analysis (viewshed, slope, HLZ), imagery intelligence (NDVI, NDWI), and reporting tools.<br><br>• Video Intelligence — HLS/RTSP/SRT streaming with MISB KLV metadata extraction and video digitizing.<br><br>• 25+ Workstream Modules — Aviation, surveying, routing, LiDAR scanning, damage assessment, intelligence analysis, and more.<br><br>DESIGNED FOR:<br>- Military and defense operators<br>- Emergency management and first responders<br>- Field surveyors and GIS professionals<br>- Search and rescue teams<br>- Infrastructure inspectors<br><br>All core features work completely offline. No subscription required.

## Rankings

- #2,746,939 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_MULTICAST_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.BLUETOOTH`
- `android.permission.BLUETOOTH_ADMIN`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.CHANGE_WIFI_MULTICAST_STATE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.RECORD_AUDIO`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.techmaven.fieldsentinelmapper.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.techmaven.fieldsentinelmapper)