Today, the technology explosion has provided new methods of attaining and using spatial data. Geographic information systems (GIS), Land information systems (LIS), and the Global Positioning System (GPS) have revolutionized the spatial relationships of both actual objects and planned concepts. ACSM continually seeks to respond to the challenges presented by these new technologies.

The non-governing ACSM Congress is comprised of two delegates and one alternate representing each of the Member Organizations. The Congress also includes non-voting delegates representing Associate Organizations. The Congress administers the activities that have been agreed upon by the Member Organizations as joint efforts.

Individual members hold membership in at least one of the Member Organizations of ACSM. Each Member Organization has its own officers and board of directors. In the case of the National Society of Professional Surveyors, the organization is represented by officers, a board of directors, and a board of governors comprised of representatives from state surveying organizations, many of which have an affiliation agreement with ACSM.

ACSM does continue to have Sustaining Members who provide high-quality products and services to the Geospatial professionals within all four MOs.

ACSM sponsors an Annual Convention each Spring. Typically, the convention is held in partnership with one or more national, regional, of state organization. This important industry event typically attracts up to 2,000 attendees. Continuing education opportunities are available during the annual spring conference.

The ACSM Congress and the Member Organization Boards of Directors hold fall business meetings, and sometimes these meetings are held in conjunction with a conference held by other organizations.