Company lists · Data refreshed September 2026

Top 25 Terrain and topography scanning based in the United States

RevenueBase identified 598 company matches for terrain and topography scanning associated with the United States as of September 2026 and tracks 14,587 professional contacts across them, including 6,397 with verified work emails. Austin is the largest hub.

This list covers company matches for terrain and topography scanning associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
598Companies
14,587Contacts tracked
6,397Verified emails
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The 25 largest terrain and topography scanning based in the United States

Ranked by team size
Top 25 of 598 company matches for terrain and topography scanning based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWestminster, CO, United StatesHQ recorded Sep 22, 202610001+9,301 contacts →

Exact match

“Trimble is a global technology company that connects the physical and digital worlds, transforming the ways work gets done.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchColorado Springs, CO, United StatesHQ recorded Sep 22, 202651-200257 contacts →

Exact match

“The Sanborn Map Company Inc.(Sanborn) is an innovator in the modern geospatial industry, delivering state-of-the-art mapping, visualization and 3D solutions for customers…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchFayetteville, AR, United StatesHQ recorded Sep 22, 2026201-500189 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchFort Worth, TX, United StatesHQ recorded Sep 22, 2026201-500185 contacts →

Exact match

“Headquartered in Fort Worth, Texas, Landpoint has nine office locations and is licensed to operate in 27 states.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchFort Worth, TX, United StatesHQ recorded Sep 22, 2026201-500166 contacts →

Exact match

“Transglobal Services, LLC (TGS) provides surveying, land services, GIS, mapping, and environmental services to the construction industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchAustin, TX, United StatesHQ recorded Sep 22, 2026201-500130 contacts →

Exact match

“At Voxelmaps, we’re building the world’s most accurate 4D volumetric model of the earth, combining high-resolution scans using the latest LiDAR and HD imaging sensors, fused with…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchLexington, KY, United StatesHQ recorded Sep 22, 202651-200118 contacts →

Exact match

“Founded in 1974, Photo Science is a geospatial solutions provider specializing in aerial acquisition (imagery & LiDAR), data collection/processing, photogrammetric mapping, mobile…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchAtlanta, GA, United StatesHQ recorded Sep 22, 202651-200112 contacts →

Exact match

“GeoDigital - The Future is Precisely Here.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchOrlando, FL, United StatesHQ recorded Sep 22, 202651-200108 contacts →

Exact match

“GPI Geospatial is a premier mapping firm for all forms of transportation in North America.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchBoston, MA, United StatesHQ recorded Sep 22, 202651-200102 contacts →

Exact match

“Established in 1946, Feldman is a 100-person Geospatial firm led by 10, Registered Professional Land Surveyors and a staff solely dedicated to the practice of Land Surveying, 3D…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchConcord, CA, United StatesHQ recorded Sep 22, 202651-20091 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 22, 202651-20075 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchIrvine, CA, United StatesHQ recorded Sep 22, 202651-20062 contacts →

Exact match

“GUIDA is a certified Small Business Enterprise land surveying and mapping company with office locations throughout California.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 22, 202651-20055 contacts →

Exact match

“Since 1965, Aero-Graphics has helped clients make informed decisions through accurate, reliable geospatial data.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchPortland, OR, United StatesHQ recorded Sep 22, 202651-20054 contacts →

Exact match

“S&F Land Services (S&F) is a dedicated land surveying and remote sensing firm serving public and private clients across the Western United States.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchCanada & United States, ID, United StatesHQ recorded Sep 22, 2026201-50050 contacts →

Exact match

“Barr Air Patrol is now operating as Forsite (forsitegeo.com).”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchStillwater, OK, United StatesHQ recorded Sep 22, 202611-5049 contacts →

Exact match

“Universal Surveying & Mapping (USM) provides professional land surveying, mapping, civil engineering, subsurface utility engineering (SUE), and aerial drone surveying services for…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchWilloughby, OH, United StatesHQ recorded Sep 22, 202651-20048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchSouth Jordan, UT, United StatesHQ recorded Sep 22, 202611-5046 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchFort Worth, TX, United StatesHQ recorded Sep 22, 202651-20042 contacts →

Exact match

“Gorrondona & Associates, Inc.(G & AI) is a Texas Corporation proudly serving a diverse range of clients since our establishment in 1990.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchCedar Falls, IA, United StatesHQ recorded Sep 22, 202611-5042 contacts →

Exact match

“Aerial Services, Inc.(ASI) is an integrated team of professionals providing premier Aerial Acquisition, Digital Ortho, Vector Mapping, Terrain & LiDAR services to government…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchBerkeley, CA, United StatesHQ recorded Sep 22, 2026201-50041 contacts →

Exact match

“GreenValley International is a leader in complete 3D surveying and mapping solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchSheboygan, WI, United StatesHQ recorded Sep 22, 2026201-50040 contacts →

Exact match

“With 5 offices across the country, AeroMetric, Inc.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchSan Antonio, TX, United StatesHQ recorded Sep 22, 202611-5038 contacts →

Exact match

“AG3 Group, LLC (AG3) is an engineering consulting firm providing project management, professional engineering, LiDAR/Drone Scanning, Surveying, and General Construction &…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchMarietta, GA, United StatesHQ recorded Sep 22, 202611-5038 contacts →

Exact match

“GeoSurvey is a team of Professional Land Surveyors committed to providing quality, accurate, and cost effective land surveying and laser scanning services for our clients.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 598 terrain and topography scanning based in the United States

See the full list, filter by size, metro and specialty, and access 6,397 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Terrain and topography scanning based in the United States at a glance

As of Sep 22, 2026
43.9%Verified-email coverage
24.4Average contacts per company
1-10Median size (employees)
2.2%Largest-city concentration · Austin
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
368
11-50
176
51-200
35
201-500
13
501-1,000
3
1,001-5,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 598 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “terrain and topography scanning” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 6,397 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 22, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “terrain and topography scanning”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many terrain and topography scanning are there based in the United States?

RevenueBase identified 598 company matches for terrain and topography scanning associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Trimble INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most terrain and topography scanning?

Austin leads with 13 company records, followed by Denver (8) and Fort Worth (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,397 professional contacts with verified work emails tracked across these 598 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.