Software Development Company

Dat/Em Systems International

An Alaskan developer of photogrammetric and digital mapping software and 3D hardware for mapping firms

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TrustList summary

Dat/Em Systems International makes digital mapping and photogrammetric software and hardware. The company is based in Anchorage, Alaska, has worked in this field since 1987, and sells its products worldwide through a network of local resellers.

Products and services

Summit Evolution: its main photogrammetry software, with Federal and UAS editions.
LandScape and ImageIQ: further software products for mapping work.
Mapping components: tools such as Capture, Contour Creator, MapEditor, Airfield3D and Ortho+Mosaic.
3D displays: stereo viewing hardware including 3D PluraView and SeeHawk3D.
Input devices: touch keypads and 3D mice for mapping workstations.

Customers and markets

Its customers include photogrammetric firms, engineering companies, and government and non-government agencies in roughly 100 countries. Demo versions of its products are available for evaluation.

Key facts

Based in: Anchorage, Alaska
Founded: 1987
Reach: customers in about 100 countries

Summary written by TrustList from the business's own published information, Sep 2026.

Categories & features

Dat/Em Systems International rankings

Dat/Em Systems International is ranked on 4 TrustList rankings: #6 on 1, #8 on 1, #36 on 1 and #38 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Dat/Em Systems International has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Software development company · 4 rankings

#6of 92
Engineering
It is one of 2 here listing mapping and one of 12 here listing government.
Its profile: “Its customers include photogrammetric firms, engineering companies, and government and non-government agencies in roughly 100 countries.”
Of the top 73 here, 22 also cover cloud and 19 also cover information technology; 3 also work in Nice and 2 also work in London.
#8of 62
Government
It is one of 9 here listing cloud and one of 13 here listing engineering.
Its profile: “Its customers include photogrammetric firms, engineering companies, and government and non-government agencies in roughly 100 countries.”
Of the 62 here, 18 also cover financial services and 15 also cover education; 2 also work in United States and 2 also work in Tallinn.
Behind Antech Sytems, ahead of ITFederal.
#36of 618
United states of america
It is the only one of the top 85 here listing mapping and one of 3 here listing engineering.
Of the top 85 here, 53 also cover web development and 47 also cover mobile app development; 2 also work in New York and 2 also work in Bengaluru, India.
Behind JC Video Systems, ahead of ITFederal.
#38of 506
United states
It is one of 2 here listing mapping and one of 4 here listing engineering.
Of the top 62 here, 18 also cover android and 15 also cover web design; 2 also work in Minnesota.
Behind Lakeland Office Systems, ahead of ITFederal.