Geo Survey: GNSS - GCP Hub

Geo Survey: GNSS - GCP Hub is the professional field tool built for land surveyors, cartographers, geographers, and photogrammetrists who manage Ground Control Points (GCPs) and need precise coordinate transformations on the go. — HOME SCREEN WIDGET: LIVE GNSS STATUS — Keep an eye on your GNSS status without even opening the app. A dedicated home screen widget shows your current fix quality in real time — FIX, FLOAT, or NO FIX — with a color-coded indicator so you know your precision level at a glance. The widget also includes a compact skyplot (radar view) that visualizes satellite distribution and signal strength, helping you quickly assess constellation geometry and satellite availability right from your home screen. Ideal for field surveyors who need instant GNSS feedback while setting up equipment or moving between points. — PROJECT-BASED WORKFLOW — Create and manage survey projects. Import existing GCPs in local datum format and let the app automatically convert them to WGS84 — all displayed instantly on an interactive map. — COORDINATE CONVERSION & DATUM TRANSFORMATION — Transform coordinates between any local datum and WGS84 using rigorous mathematical solutions. Work simultaneously in Geographic (lat/lon), Projected/Grid (Easting/Northing), and Cartesian (X/Y/Z) coordinate systems. Change any value in any field — all others update in real time. — INTERACTIVE MAP — View all your GCPs on a live map. Add new points directly by tapping on the map. Remove points with a single tap. Visual field management has never been simpler. — GCP PHOTO DOCUMENTATION — Capture and attach photos to each ground control point directly from the field. Document physical markers — from small nails to large embedded concrete monuments — or UAV/aerial photogrammetric targets. — PROJECT FILE SHARING — Export your entire project or individual points and share via email or any app. Recipients using Geo Survey can open the file directly from their email — the app is recognized as the default handler for its proprietary project format. Perfect for team collaboration in the field. — WHO IS IT FOR? — · Land surveyors and geodetic engineers · Cartographers and GIS professionals · Geographers and field researchers · Photogrammetrists and drone pilots managing GCPs · Anyone working with coordinate systems and datum transformations — AR POINTER (Simple Directional Overlay) — Use the live camera view with a directional AR arrow to locate your GCPs instantly in the field. Just point your device — an on‑screen indicator shows you exactly which way to turn and how far the target is. This is a handy field navigation aid; it is **not** a full 3D augmented reality environment, but a clear and lightweight direction overlay that works alongside your map. Download Geo Survey: GNSS & GCP Hub and bring professional-grade geodetic tools to your pocket.