Elevation Survey vs Super GeoGPS

Make leveling surveys smarter at any construction site. With the Elevation Survey app, you no longer need a field notebook, calculator, or pencil. Just enter the staff readings and the app instantly performs all the calculations, helping you complete surveying tasks efficiently and smoothly. Results are saved within the app and can be exported as CSV files or images. Share data instantly with colleagues using various methods for fast on-site delivery. The app supports the Instrument Height (HI) method, with a built-in tutorial that explains both app usage and surveying basics for beginners. 【Key Features】 • Automatically calculate Instrument Height (HI) and Ground Height (GH) from the benchmark elevation and staff readings • Enter design elevation to instantly compute the staff readings needed for batter board (layout) work • Add or delete rows freely • Color-coded display for input values and calculation results, improving readability • Add memos for each project or site • Export survey data as CSV, editable in Excel • Switch between Standard Mode and Staff Mode • Staff Mode allows intuitive entry, just like reading the staff directly through the level • Duplicate, delete, or edit past survey data • Built-in "How to Use" guide explains app operations, the HI method, and basic surveying for beginners • Cloud backup protects your valuable data — recover anytime from the cloud, even if your device is lost or damaged. Share data with various methods. • Multi-language support — available in 40+ languages • Convert recorded data between meters, feet & inches, and decimal feet • Data input units: meters, feet & inches, or decimal feet • 10-day free trial. After that, free for one project. Unlock all limits with a monthly or yearly subscription • Cancel your subscription anytime — use with peace of mind • Subscribers get unlimited project registration and unlimited data sharing Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

This is the best tool for those working in surveying, mapping, construction, transportation, planning... It supports high precision GPS and Glonass navigation in fieldwork surveys. This tool is designed for Civil Engineer, Surveyor, Civil Surveyor, Land Surveying and Topografia The typical functions of Super GeoGPS: 1 - Available many common reference systems, allows to set up more other reference systems. 2 - Easy to finding waypoint on any reference coordinate systems by display direction, compass, distance, load Google maps. (for Civil Engineer and Surveyor) 3 - Used 7 transformations parameters to automatically convert between Geographic and UTM Coordinates. Synchronize Google map with UTM zone. 4 - Support convert between Geographic and UTM coordinates. Convert UTM coordinates between different zone. 5 - Support GPS and Glonass - Touch on Google map to add point - Geological camera 6- - Fast config - Add all of WGS84 central meridian. 9 - Geodetic coordinates/UTM with: - WGS1984 - WGS1972 - NAD1983/1927 - VN2000/ Hanoi 72 - Austria NS - Belgium 50 - Nouv Trig de France 1