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Data Intelligence Resources, Guides and Buyer Insights

Expert analysis on location intelligence, CTV attribution, alternative data for finance, privacy compliance, and geospatial data quality from the GSDSI team.

If you’re here to evaluate a dataset (not just read), start with a buying guide. They’re built to prevent page overlap and route you to the right canonical product/solution pages.

Start with a buying guide

Guides are the fastest entry point for procurement and technical evaluators: what to ask for, what to validate, and which GSDSI pages to cite.

Identity resolution (MAID→HEM)

Match-rate diligence, refresh cadence, governance questions, and citation routing.

Location intelligence (POI + mobility)

Polygon fidelity, panel sizing, and post‑FTC diligence for location programs.

CTV / ACR measurement

Panel stability, calibration, dedupe mechanics, and measurement-ready procurement.

Privacy & compliance (procurement)

Provenance, exclusions, retention controls, and enforcement-shaped diligence.

Alternative data for finance

Ticker mapping validation, bias checks, backtesting requirements, and delivery.

Vendor comparisons

Side-by-side decision pages: what to validate, what to request, and how to run a fair bake-off.

Data glossary

Shared vocabulary for MAID, POI, ACR, match rate, refresh cadence, and pilot terminology.

Industry data market statistics (2026)

Industry-wide ad spend, regulation, and procurement benchmarks, not vendor catalog counts.

State data broker registration tracker

Deadlines, fees, penalties and deletion rules under six states' registration laws, with a CSV download.

Sourcing methodology

How GSDSI sources, validates, and delivers privacy-safe data with provenance.

Collateral & Guides

Download product one-pagers, solution guides, and other resources.

Product One-Pagers

Quick overviews of each GSDSI data product and its key use cases.

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Evaluation Checklists

Matched-sample, governance, and delivery checklists for buyers.

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Data Dictionaries

Field-level overview: joins, refresh cadence, and delivery formats.

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Browse by Topic

Each topic page collects the articles for one buyer need, with the matching buying guide and product pages.

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Showing 145 of 145 resources

Relationship disclosure: X-Mode and its successor Outlogic, InMarket, and Mobilewalla are referenced here as subjects of FTC consent orders finalized in 2024 and 2025. GSDSI has no supplier, partner, or reseller relationship with any of them.

GSDSI Resources FAQ

How the Resources library is built, who writes it, and how to subscribe. For topics not covered here, email the team.

What kind of content is in the GSDSI Resources library?
The Resources library publishes buyer guides, solution explainers, methodology deep-dives, and industry analysis across location intelligence, CTV attribution, alternative data for finance, privacy compliance, and identity resolution. Every article is authored by the GSDSI data engineering and solutions teams and peer-reviewed for technical accuracy before publication.
How often is new content published?
GSDSI ships new long-form articles in batches roughly every 2 weeks, with 3 to 6 articles per batch covering different verticals (AdTech, Finance, Retail, CRE, Healthcare, Federal). The /rss.xml feed carries the 50 most recent posts for automated distribution, and the library is indexed chronologically with the newest articles surfacing first.
Who writes the articles in the Resources library?
Every article is written by the GSDSI internal team: data engineers who build and maintain the feeds, solutions architects who deploy them with customers, and compliance counsel who track regulatory changes. Articles cite primary sources (FTC, CFPB, IAB Tech Lab, MRC, SEC, Census Bureau, Federal Reserve) rather than recycling industry commentary.
Can I subscribe to GSDSI Resources?
Yes. The RSS feed at https://www.gsdsi.com/rss.xml is the canonical subscription endpoint and works with any RSS reader, Slack RSS bot, or internal content-syndication pipeline. For email subscription, use the contact form to request addition to the quarterly buyer-insights digest.

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Get in touch with our team to discuss how GSDSI's data products can power your specific use case.

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