Based in Cumming, GA — Serving the Southeast & Beyond

PRECISION
TECHNOLOGY
FOR THE
BUILT WORLD

SaaS platforms, RTK correction networks, survey-grade equipment, and aerial data collection — engineered for surveyors, engineers, and contractors nationwide.

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2+ SaaS Platforms
5+ States Covered
1cm RTK Accuracy
GA. Founded & Based
DirtFlow MeridianPro NTRIP / VRS Network Hemisphere GNSS Dealer Aerial Data Collection Machine Control Systems Based in Cumming, GA DirtFlow MeridianPro NTRIP / VRS Network Hemisphere GNSS Dealer Aerial Data Collection Machine Control Systems Based in Cumming, GA
Software Platforms

BUILT FOR
THE FIELD

Purpose-built SaaS tools for the construction and survey industries.

Live — Free Trial Available
DIRTFLOW
Earthwork Exchange Platform

Real-time marketplace connecting contractors with dirt import/export opportunities across GA, AL, TN, SC, and FL. DOT project data integrated automatically.

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Live — Free Trial Available
MERIDIANPRO
Survey Coordinate Calculator

Professional coordinate geometry for surveyors, title attorneys, and GIS professionals. Deed reading, traverse closure, and more.

Launch App →
Coming Soon
NTRIP / VRS
RTK Correction Network

Subscription-based RTK correction network delivering centimeter accuracy across Georgia and the Southeast. In development — join the waitlist.

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Field Services

BOOTS ON
THE GROUND

Hands-on construction technology and geospatial services backed by real field experience.

01
AERIAL DATA COLLECTION

UAV-based photogrammetry integrated with CAD and GIS workflows for accurate site documentation.

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02
MACHINE CONTROL

GPS machine control installation, calibration, and field support for dozers, graders, and excavators.

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03
GNSS / RTK SUPPORT

Base station setup, NTRIP configuration, and RTK rover deployment for precision positioning workflows.

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04
PROJECT CONSULTING

Design-to-completion technology consulting for earthwork and construction projects.

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Equipment Store

PRECISION
GEAR

Authorized dealer for Hemisphere GNSS and GradeMetrix. Available for shipping or local pickup in Cumming, GA.

GradeMetrix
DOZER KITS

VR500 and VR1000 series dozer GPS systems. From $26,995.

GradeMetrix
EXCAVATOR KITS

Large and compact excavator guidance systems. From $31,095.

GradeMetrix
LOADER & SCRAPER KITS

Track loader and scraper GPS grade control. From $23,995.

SiteMetrix / Hemisphere GNSS
GPS SITE MANAGEMENT

Base/Rover and Rover-Only systems for layout and staking. From $18,995.

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WHERE GEOSPATIAL MEETS THE FIELD

Hi Point Mapping LLC — operating as Hi Point Precision Earth Analytics — is a North Georgia-based geospatial technology company serving the construction, survey, and engineering industries across the Southeast and beyond.

We build the software platforms, operate the correction networks, and supply the precision equipment that modern field professionals depend on.

About Us → Contact Us
Cumming, Georgia, 30028  ·  (470) 568-7076

READY TO GET
PRECISE?

Equipment, software, field services, or RTK corrections — we've got you covered.

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