Apps November 2021

Apps November 2021

We are excited to be launching in November 2021

  • Map Discovery Advanced Mapping App 1.0 iOS and Android
  • Portable Tile Server Android 1.1 with vector tiles to raster tiles dynamic conversion and ATAK/WINTAK/ITAK XML Endpoint
  • Print Map 1.1 with new features like draw and user geojson and about 20 new map styles
  • Map Explorer 1.0 with catalog data loading and support for digitizing/drawing and loading GeoJSON


GEOINT Apps Update

GEOINT Apps Update

GEOINT Apps Update

as of March 2021 the Department of Defense removed Tech Maven Geospatial from the NGA GEOINT App Store

for November/December 2021 we will be launching on Commercial App Stores – Apple App Store and Google Play Store

GEOINT Data Explorer iOS 

GeoNames Map Explorer iOS

1.0  Apple App Store launches of these apps previously on the GEOINT App Store

  • Military Symbology APP6/MilSpec2525
  • GRG Builder – Grid Reference Graphic
  • Range Rings/Distance Rings
  • Live Location Tracking/Blue Force Tracking via Traccar
  • Advanced GeoPackage Support
  • Weather features
Special Promotional Period for Mobile Apps

Special Promotional Period for Mobile Apps

Tech Maven Geospatial has decided to offer our apps for free for a few months to solicit feedback, get reviews and ratings and build a good community around our products.

We are NOT advertising or selling data or performing any tracking

The next versions of our apps will include free trial and then in-app purchase to unlock the app and also in-app purchases for unlocking additional capabilities and data

We are kindly asking that you please take the opportunity to leave a review and send your comments/suggestions/feedback to feedback at

Tech Maven geospatial is proud to support the new place key location index

Tech Maven geospatial is proud to support the new place key location index

We have integrated it in our mobile apps

  • Go to coordinate
  • coordinate converter
  • location share feature


“y”: “31.77311933”,
“x”: “-86.86645512”,
“gars”: “187LD18”,
“what3words”: “cook.breezed.beanstalk”,
“pluscode”: “863MQ4FM+6C”,
“mgrs”: “16REA1264415295”,
“elevation”: 115.82,
“placekey”: “@8gn-2n3-3yv”

Go To Coordinate

Coordinate Converter

PlaceKey support will be added to:

1.2 GeoNames Map Explorer iOS

1.1 Earth Explorer 3D Map App for Apple App Store and Google Play Store and 1.0 of Geoint App store

1.1 GEOINT Data Explorer

1.1 Geo Data Explorer Android Google Play

1.0 Geo Data Explorer iOS Apple App Store

1.0 MapDiscovery iOS and Android

1.1 Portable Tile Server

Earth Explorer 3D Map app iOS and Android with PlaceKey support

Go to PlaceKey

Convert PlaceKey to Lat Long (coordinate converter)

Announcing Release of GeoNames Map Explorer 1.0.0 iOS NGA’s GEOINT App Store

Announcing Release of GeoNames Map Explorer 1.0.0 iOS NGA’s GEOINT App Store

GeoNames Map Explorer – *Version 1.0.0* launched on NGA’s GEOINT APP STORE

GeoNames Map Explorer App is an app designed for maintaining your situational awareness and getting around in a foreign country. It has NGA’s Foreign GeoNames & USGS Domestic GeoNames databases setup in highly optimized fashion for display on map, table/grid and searching.

The app supports Audio Playback Pronunciations with advanced map with navigation and bearing and distance calculations.

App Features & Capabilities

  • The app works immediately after install with internet access
  • The map, search and audio playback work with data on Tech Maven Geospatial’s server
  • Offline Data can be downloaded for custom user defined area of interests
  • Required data is automatically requested and optional data can be selected and downloaded
  • Users can also load their own map data (GeoJSON and MBTILES and GPKG raster tiles 3857)
  • Users can load their own PDF documents
  • The app has an advanced mapping engine that’s vector tile based with OpenMapTiles OpenStreetMap Vector Tiles with custom stylesheets as well as raster tile basemaps
  • GeoNames data is displayed by Feature Class and users can decide what feature classes to show. The GeoNames Display field is used to control the scaling/zoom levels of the data.
  • Advanced GeoNames Search and Spatial Search (constrain your queries to a certain geographic area)
  • Supports GeoPackages


The Map Features :

  • Coordinate Display (Lat Long, MGRS, GARS)
  • Scale Bar
  • Measure Area and Linear Tools
  • GeoLocation with settings for tracking your location
  • Spatial bookmarks

Online Layers Raster Tile Basemaps Picker

Raster Tile Basemap

Time Zones Vector Overlay

Measure Area Map

Select Your Area (AOI)


Manage AOI Request

Change OSM Style


Attribute Table Search

The map has optional vector tile overlays that can toggled on MGRS Grid, GARS GRID, TimeZones, International Boundaries The map supports searching MapBox and OSM

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