Surveillance Infrastructure Graph

What the record covers today

Every figure below names what it is counted against. SIG never publishes a total: no one knows the true number of surveillance devices, agencies, or jurisdictions that exist, so a bare "total" would be a false certainty.

• 55jurisdictions with a published dossierof the jurisdictions SIG has researched to a publishable standard
• 178sources tracked for freshnessof the sources SIG monitors — not of all sources that exist
• 2423200 of 2423200published tier-0 claims with a resolvable evidence artifactpublished tier-0 claimsThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 652 of 652subjects with a resolved acquisition_channel valuesubjects with a acquisition_channel claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 26 of 26subjects with a resolved acquisition_method valuesubjects with a acquisition_method claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1419 of 1419subjects with a resolved active_device_count valuesubjects with a active_device_count claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 74 of 74subjects with a resolved ai_surveillance_supplier valuesubjects with a ai_surveillance_supplier claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 75 of 75subjects with a resolved ai_surveillance_tech_from_china valuesubjects with a ai_surveillance_tech_from_china claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 75 of 75subjects with a resolved ai_surveillance_tech_from_us valuesubjects with a ai_surveillance_tech_from_us claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 5848 of 5848subjects with a resolved amount valuesubjects with a amount claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved as_of valuesubjects with a as_of claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 651 of 651subjects with a resolved asset_type valuesubjects with a asset_type claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2 of 2subjects with a resolved authorization_state valuesubjects with a authorization_state claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1051 of 1051subjects with a resolved award_date valuesubjects with a award_date claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 72 of 72subjects with a resolved bill_chamber valuesubjects with a bill_chamber claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 300 of 300subjects with a resolved bill_external_id valuesubjects with a bill_external_id claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 300 of 300subjects with a resolved bill_identifier valuesubjects with a bill_identifier claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 300 of 300subjects with a resolved bill_jurisdiction valuesubjects with a bill_jurisdiction claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 300 of 300subjects with a resolved bill_matched_keyword valuesubjects with a bill_matched_keyword claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 300 of 300subjects with a resolved bill_session valuesubjects with a bill_session claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 300 of 300subjects with a resolved bill_status valuesubjects with a bill_status claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 300 of 300subjects with a resolved bill_status_date valuesubjects with a bill_status_date claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 300 of 300subjects with a resolved bill_title valuesubjects with a bill_title claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 11 of 11subjects with a resolved brand valuesubjects with a brand claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 11 of 11subjects with a resolved brand_qid valuesubjects with a brand_qid claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 6796 of 6796subjects with a resolved buyer valuesubjects with a buyer claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 232625 of 232625subjects with a resolved camera_coordinate_source valuesubjects with a camera_coordinate_source claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 25802 of 25802subjects with a resolved camera_county valuesubjects with a camera_county claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 154001 of 154001subjects with a resolved camera_direction valuesubjects with a camera_direction claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 232625 of 232625subjects with a resolved camera_external_ref valuesubjects with a camera_external_ref claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 232625 of 232625subjects with a resolved camera_jurisdiction valuesubjects with a camera_jurisdiction claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 232625 of 232625subjects with a resolved camera_latitude valuesubjects with a camera_latitude claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 232625 of 232625subjects with a resolved camera_longitude valuesubjects with a camera_longitude claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 221 of 221subjects with a resolved camera_mount valuesubjects with a camera_mount claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 43337 of 43337subjects with a resolved camera_name valuesubjects with a camera_name claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 232625 of 232625subjects with a resolved camera_operator valuesubjects with a camera_operator claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 18391 of 18391subjects with a resolved camera_roadway valuesubjects with a camera_roadway claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 12591 of 12591subjects with a resolved camera_status valuesubjects with a camera_status claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 550 of 550subjects with a resolved camera_type valuesubjects with a camera_type claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 10 of 10subjects with a resolved citation valuesubjects with a citation claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 0 of 1subjects with a resolved claimed_device_count valuesubjects with a claimed_device_count claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1079 of 1079subjects with a resolved conditions valuesubjects with a conditions claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1464 of 1464subjects with a resolved configured_retention_days valuesubjects with a configured_retention_days claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 0 of 130subjects with a resolved configured_sharing_partner valuesubjects with a configured_sharing_partner claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 21 of 21subjects with a resolved constrains_technology valuesubjects with a constrains_technology claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1011 of 1011subjects with a resolved content_term valuesubjects with a content_term claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved contracted_device_count valuesubjects with a contracted_device_count claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved contract_signed_date valuesubjects with a contract_signed_date claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved contract_value valuesubjects with a contract_value claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2287 of 2287subjects with a resolved country valuesubjects with a country claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 652 of 652subjects with a resolved currency valuesubjects with a currency claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 4757 of 4957subjects with a resolved deployment_exists valuesubjects with a deployment_exists claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 3175 of 3175subjects with a resolved description valuesubjects with a description claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 619 of 619subjects with a resolved direction valuesubjects with a direction claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 0 of 3subjects with a resolved disclosure_field_state valuesubjects with a disclosure_field_state claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 4342 of 4342subjects with a resolved document valuesubjects with a document claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 25 of 25subjects with a resolved effective_from valuesubjects with a effective_from claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 5 of 5subjects with a resolved enacting_body valuesubjects with a enacting_body claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 4 of 4subjects with a resolved event_date valuesubjects with a event_date claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 4 of 4subjects with a resolved event_epistemic_status valuesubjects with a event_epistemic_status claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 4 of 4subjects with a resolved event_organizations valuesubjects with a event_organizations claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2 of 2subjects with a resolved event_technologies valuesubjects with a event_technologies claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 4 of 4subjects with a resolved event_type valuesubjects with a event_type claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 240730 of 240730subjects with a resolved external_id valuesubjects with a external_id claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 193 of 193subjects with a resolved facial_recognition_status valuesubjects with a facial_recognition_status claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1958 of 1958subjects with a resolved federal_award_id valuesubjects with a federal_award_id claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved first_observed valuesubjects with a first_observed claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1279 of 1279subjects with a resolved funder valuesubjects with a funder claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 0 of 170subjects with a resolved hit_volume_observed valuesubjects with a hit_volume_observed claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1282 of 1282subjects with a resolved hotlist_hit_windowed_count valuesubjects with a hotlist_hit_windowed_count claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved implements_technology valuesubjects with a implements_technology claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1109 of 1109subjects with a resolved instrument_type valuesubjects with a instrument_type claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 29 of 29subjects with a resolved jurisdiction valuesubjects with a jurisdiction claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2 of 2subjects with a resolved legal_authority valuesubjects with a legal_authority claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 6661 of 6661subjects with a resolved lifecycle_transition valuesubjects with a lifecycle_transition claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 527 of 527subjects with a resolved manufacturer valuesubjects with a manufacturer claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 507 of 507subjects with a resolved manufacturer_qid valuesubjects with a manufacturer_qid claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved mapped_device_count valuesubjects with a mapped_device_count claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2 of 2subjects with a resolved mapping_source valuesubjects with a mapping_source claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1414 of 1414subjects with a resolved matched_keyword valuesubjects with a matched_keyword claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 0 of 161subjects with a resolved non_hit_proportion_observed valuesubjects with a non_hit_proportion_observed claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2825 of 2825subjects with a resolved notice_type valuesubjects with a notice_type claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 34 of 34subjects with a resolved operator_qid valuesubjects with a operator_qid claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 56 of 56subjects with a resolved operator_stated valuesubjects with a operator_stated claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 17 of 17subjects with a resolved operator_type valuesubjects with a operator_type claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 5 of 5subjects with a resolved ordinance_citation valuesubjects with a ordinance_citation claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 195 of 195subjects with a resolved parent_cooperative_contract valuesubjects with a parent_cooperative_contract claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1225 of 1225subjects with a resolved period valuesubjects with a period claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2287 of 2287subjects with a resolved place_of_performance valuesubjects with a place_of_performance claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 0 of 130subjects with a resolved pooled_lookup_participation valuesubjects with a pooled_lookup_participation claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1528 of 1528subjects with a resolved portal_exists valuesubjects with a portal_exists claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1528 of 1528subjects with a resolved portal_last_updated_declared valuesubjects with a portal_last_updated_declared claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1458 of 1458subjects with a resolved portal_stated_prohibited_use valuesubjects with a portal_stated_prohibited_use claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 4014 of 4014subjects with a resolved posted_date valuesubjects with a posted_date claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 4 of 4subjects with a resolved power_arrangement valuesubjects with a power_arrangement claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved procurement_state valuesubjects with a procurement_state claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2939 of 2939subjects with a resolved products valuesubjects with a products claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 200 of 200subjects with a resolved program_name valuesubjects with a program_name claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2158 of 2158subjects with a resolved recipient valuesubjects with a recipient claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 195 of 195subjects with a resolved renewal_options valuesubjects with a renewal_options claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved requesting_party valuesubjects with a requesting_party claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved request_text valuesubjects with a request_text claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved response_date valuesubjects with a response_date claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 987 of 987subjects with a resolved response_deadline valuesubjects with a response_deadline claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved response_status valuesubjects with a response_status claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved retention_period valuesubjects with a retention_period claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 0 of 169subjects with a resolved scan_volume_observed valuesubjects with a scan_volume_observed claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2788 of 2788subjects with a resolved seller valuesubjects with a seller claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 0 of 185subjects with a resolved sharing_partner_degree valuesubjects with a sharing_partner_degree claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved sharing_restriction valuesubjects with a sharing_restriction claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 652 of 652subjects with a resolved signed_date valuesubjects with a signed_date claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 75 of 75subjects with a resolved smart_city_surveillance valuesubjects with a smart_city_surveillance claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 75 of 75subjects with a resolved smart_policing valuesubjects with a smart_policing claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 652 of 652subjects with a resolved start_date valuesubjects with a start_date claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2 of 2subjects with a resolved statutory_citation valuesubjects with a statutory_citation claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 5 of 5subjects with a resolved sunset_date valuesubjects with a sunset_date claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 630 of 630subjects with a resolved surveillance_zone valuesubjects with a surveillance_zone claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1 of 1subjects with a resolved target_agency valuesubjects with a target_agency claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 7 of 7subjects with a resolved technology valuesubjects with a technology claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2287 of 2287subjects with a resolved title valuesubjects with a title claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 2 of 2subjects with a resolved unmapped_surveillance_tag valuesubjects with a unmapped_surveillance_tag claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1380 of 1380subjects with a resolved usage_search_windowed_count valuesubjects with a usage_search_windowed_count claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 0 of 1subjects with a resolved use_restriction valuesubjects with a use_restriction claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 75 of 75subjects with a resolved uses_ai_surveillance valuesubjects with a uses_ai_surveillance claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 75 of 75subjects with a resolved uses_facial_recognition valuesubjects with a uses_facial_recognition claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 1216 of 1216subjects with a resolved vehicles_detected_windowed_count valuesubjects with a vehicles_detected_windowed_count claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 0 of 200subjects with a resolved vendor valuesubjects with a vendor claimThe true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008).
• 223901 resolved sites (from 232625 observation-level records; dedup ratio 0.038)resolved sites (clusters of observation-level records of the same device)232625 observation-level sites carrying coordinate claims (each one source's record)The true population of surveillance devices is unknown. These are recorded observations from named sources — an inventory, not a census or an estimate (SIG-METRIC-008). A resolved site is a cluster of records judged to describe the same physical device: 8724 same-device merges were auto-written (only tiers whose measured holdout precision cleared the published floor) and 0 were accepted in human review under the same hard constraints; 33907 proposed merges still await review and are not counted, 0 reviewer rejects are recorded as cannot-link and 0 accepted merges were refused by the hard constraints — none of these cluster. Resolution rests on a provisional eval (LLM-bootstrapped gold set; D-R6.1-EVAL, OPEN).
• 2 open of 2 recorded contradictionscontradictions kept visible2 recorded contradictions in the materialized graph (both evidence sides retained, §31)Contradictions are never silently reconciled (§3.1); both disagreeing sides are retained. This counts recorded contradictions, not an estimate of every disagreement that exists.

The full, methodology-first breakdown is on the coverage metricspage; per-source recency is on data freshness.

Jurisdiction reach

SIG publishes a dossier per jurisdiction it has researched to a publishable standard. Browse them all in the dossier index, or start with one:

• Surveillance infrastructure — AL — AL
• Surveillance infrastructure — AU-ACT — AU-ACT
• Surveillance infrastructure — AU-QLD — AU-QLD
• Surveillance infrastructure — AU-VIC — AU-VIC
• Surveillance infrastructure — AZ — AZ
• Surveillance infrastructure — BD — BD
• Surveillance infrastructure — BE — BE
• Surveillance infrastructure — CA — CA
• Surveillance infrastructure — CA-AB — CA-AB
• Surveillance infrastructure — CA-BC — CA-BC
• Surveillance infrastructure — CA-MB — CA-MB
• Surveillance infrastructure — CA-ON — CA-ON
• Surveillance infrastructure — CO — CO
• Surveillance infrastructure — CO-MET — CO-MET
• Surveillance infrastructure — DC — DC
• Surveillance infrastructure — DE — DE
• Surveillance infrastructure — FL — FL
• Surveillance infrastructure — GA — GA
• Surveillance infrastructure — GB — GB
• Surveillance infrastructure — GB-ENG — GB-ENG
• Surveillance infrastructure — GB-NIR — GB-NIR
• Surveillance infrastructure — GB-SCT — GB-SCT
• Surveillance infrastructure — HI — HI
• Surveillance infrastructure — HK — HK
• Surveillance infrastructure — IA — IA
• Surveillance infrastructure — ID — ID
• Surveillance infrastructure — IE-DL — IE-DL
• Surveillance infrastructure — IL — IL
• Surveillance infrastructure — JP — JP
• Surveillance infrastructure — KS — KS
• Surveillance infrastructure — KY — KY
• Surveillance infrastructure — LA — LA
• Surveillance infrastructure — MA — MA
• Surveillance infrastructure — MD — MD
• Surveillance infrastructure — MN — MN
• Surveillance infrastructure — MO — MO
• Surveillance infrastructure — MY — MY
• Surveillance infrastructure — NC — NC
• Surveillance infrastructure — NL — NL
• Surveillance infrastructure — NY — NY
• Surveillance infrastructure — NZ — NZ
• Surveillance infrastructure — OR — OR
• Surveillance infrastructure — PA — PA
• Surveillance infrastructure — PS — PS
• Surveillance infrastructure — PT — PT
• Surveillance infrastructure — SA — SA
• Surveillance infrastructure — SD — SD
• Surveillance infrastructure — TH — TH
• Surveillance infrastructure — TN — TN
• Surveillance infrastructure — TX — TX
• Surveillance infrastructure — US — US
• Surveillance infrastructure — UT — UT
• Surveillance infrastructure — VA — VA
• Surveillance infrastructure — WA — WA
• Surveillance infrastructure — unresolved — unresolved

Where to start

• Local dossiersThe project's primary public artifact: per-jurisdiction — what is deployed, who can see it, what it costs, when it must be decided, and what SIG does not know. Each prints to a council-ready PDF.
• Infrastructure mapWhere the infrastructure is, with a full tabular equivalent. Low coverage is shown as a gap, never as low density.
• Sharing networkWho shares data with whom, as an evidence-weighted graph with a list equivalent — never a national hairball.
• Renewal watchUpcoming contract and authorization decisions, with the evidence a reader needs before each one.

How to read this record

Every material claim carries four independent epistemic fields, a support glyph that says why it is trusted, a persistent marker when a value is contested, and an honest, clickable gap wherever SIG has not (yet) looked.Absence of a row is not evidence of absence — it is a place SIG has not yet researched, and you can turn it into a research task in one click.

The epistemic visual language is the reference for every field, glyph, marker, and gap. Every page also exposes a belief-pinned permalink and a citation you can hand to a council member or cite in a filing: a citation captured today re-resolves to the same belief even after SIG corrects itself.