[citation needed][1] Financial intelligence (FININT) are gathered from analysis of monetary transactions.
Geospatial intelligence (GEOINT) are gathered from satellite and aerial photography, or mapping/terrain data.
According to the Air Force Institute of Technology's Center for MASINT Studies and Research, MASINT is split into six major disciplines: electro-optical, nuclear, radar, geophysical, materials, and radiofrequency.
OSINT can be further segmented by the source type: Internet/General, Scientific/Technical, and various HUMINT specialties, e.g. trade shows, association meetings, and interviews.
Technical intelligence (TECHINT) are gathered from analysis of weapons and equipment used by the armed forces of foreign nations, or environmental conditions.