GPS Jobs

I’m building a travel-and-navigation app in Flutter that must run smoothly on both iOS and Android. The core of the project is reliable GPS tracking that stays alive in the background without draining the battery. Location data will be stored in a Firebase backend, with cached copies kept locally so the app remains fully usable when the device is offline. The UI can stay simple for now—clean screens for the map, trip details, and a settings page—but the code architecture should be solid and easy to extend later. All Firebase services (Auth, Firestore, Cloud Functions if needed) need to be wired up, and I’ll rely on your guidance for the best practices in handling location permissions across platforms. Deliverables: • Complete Flutter (Dart) source code •...

I need a freelancer for primary-source verification visit. You will go to a pre-assigned institution, confirm its physical presence, and obtain an authenticated signature on a form that I will provide. Here is the flow of work so everything is clear: • Arrive at the location I share with you and take geo-tagged photos of the exterior signboard, the entrance, and inside that shows you are truly on site. • Print the verification form I send (one page, black-and-white is fine). • Meet the authority member to attest it • Note the verifier’s full name, role, email, and phone number while you are with them. • Send to me: the signed form photo plus all geo-tagged images.

I have a .pdf that needs to have the LIDAR Topographic and Parcel Map replaced. You provide me with the map and I will place it into the .pdf. Refer to the attached to see what I need.

We are seeking an experienced freelancer or development team to design and develop a GPS-enabled, face recognition–based Attendance Management System with an integrated auto payroll module, consisting of a Web-based application and an Android mobile application for our ownership firm. The system must ensure accurate, secure, and tamper-proof attendance by validating employees through live facial recognition and real-time GPS location capture. Attendance data will directly feed into an automated payroll engine, eliminating manual calculation errors and improving efficiency. 1. Scope of Work Android Mobile Application (Employee App) Check-In / Check-Out using live face recognition Automatic capture of GPS location, date, and time Geo-fencing support (attendance allowed only at appro...

We are building an MVP location-based mobile game inspired by Atlas Earth / Atlas World, with a simple top-down visual style similar to Pokémon Red. Players begin on a basic map starting in Washington, DC, with the world divided into land tiles—one free tile at signup and additional tiles purchasable for $1.00 each. Players can spawn either at their real-world GPS location or on land they own that has been set as a spawn point, and they are hidden by default, choosing when to appear on the map. Movement works similarly to Pokémon Go, using either GPS walking or manual joystick/finger movement, both limited to normal walking speed. Core MVP features include viewing the map and owned land, seeing other visible nearby players, local proximity-based chat, a simple interac...

I need a full-featured WayFinder application whose core job is to provide clear navigation and directions. The experience has to work seamlessly from the moment a guest approaches a large resort or corporate building all the way to the exact indoor room they are trying to reach, so the routing engine must understand both outdoor pathways and indoor floor plans. Key requirements • Accurate turn-by-turn guidance for cars or pedestrians up to each venue’s main entrance, then smooth hand-off to indoor routing once inside. • Support for multi-level maps, lifts, escalators and stairs so users can move floor-to-floor without confusion. • Venue database built around buildings and resorts; future expansion to other location types should remain possible. • Real-tim...

Design and Implementation of a Non-WiFi Underground Miner Personnel Tracking & Emergency Rescue System (RFID-Based RTLS) PROJECT OVERVIEW We are seeking experienced mine-grade real-time location system (RTLS) / RFID solution designer and integrator to design a non-WiFi personnel tracking and emergency rescue system for underground mining operations. The objective is to implement a robust, intrinsically safe, real-time personnel tracking solution that enables the mine to locate miners in real time or last-known underground positions for emergency response, rescue operations, evacuation management, and compliance, without using Wi-Fi infrastructure. This project is currently at design and solution-architecture stage, with potential to progress into detailed engineering, pilot deployme...

I am looking to develop an app for both android and ios It will have some basic features like metro train maps, personal details, and other things Main purpose to create the app is to get it installed in customer mobile so we can track the person for atleast 3 months (not continuous, but live location will be required on intervals) We can ask them for manual installation also and we can go through app stores both possible Reason for tracking is we are a travel agency and we give them visit Visa and Thier is a very high chance that they may overstay on the visa period allowed which will incure us fine from visa authorities, so tracking will help them finding at point of visa expiration Note: they may delete the app or Thier gps may stay turned off also they may not have internet (the...

I need a self-contained Flutter module that lets users pick, save, and manage delivery addresses while following pure Material Design. The flow should include: • Address input field with Google Places autocomplete • Button to detect and reverse-geocode the current GPS position • List & edit screen for previously saved addresses (mock in-memory store is fine) The scope is 100 % front-end; I’ll wire it to my backend later, so feel free to stub network calls or use simple local models. Please rely on the official google_maps_webservice / google_place package or any lightweight wrapper you prefer for the Google Places API integration. All UI must be written in Dart/Flutter with no platform-specific code other than the usual location permission handling. Acceptan...

OVERVIEW The United Nations Development Programme (UNDP), the Seeker for this Innocentive Challenge, is searching for creative, affordable solutions that can safely detect and mark the presence of underwater explosive ordnance. In conflict or post-conflict zones, vast quantities of explosive ordnance (EO) lie submerged in oceans, lakes, rivers, and coastal waters. From post-WWII dumping to modern conflict spillover, these extremely hazardous explosives jeopardize the lives, livelihoods, and environments of nearby communities. UNDP is particularly interested in solutions that can be safely used by members of these communities, empowering them and enabling widespread knowledge of these dangers without requiring military or high-cost commercial interventions. The ideal solution will allow ...