The Geocoding Blog
Guides, API tutorials, and worked examples for geocoding addresses, reverse geocoding coordinates, and mapping data at scale.
Browse Geocoding Tutorials, Guides & Updates
Flagging suspicious addresses in order screening with geocoding signals
Use geocoding confidence scores and IP-vs-shipping distance as fraud review signals at checkout. Patterns, code, and fai...
Screening tower sites with elevation data before boots on ground
Geocode candidate tower sites, pull ground elevation per point, and sample terrain between sites to shortlist high-groun...
Auditing waste collection routes with batch geocoding
Geocode every service address, balance truck routes, sequence stops, and catch unbilled addresses. Full REST walkthrough...
Mapping shelter access zones before the emergency happens
Geocode shelter sites, generate walk and drive isolines, run an N×M matrix, and find coverage gaps before an event — RES...
Cleaning a property portfolio's addresses at scale with geocoding
Collapse five address spellings of the same building into one canonical record. Batch geocode, use confidence scores, an...
Franchise territory mapping with boundaries and isolines
Define franchise territories from postcode boundaries or drive-time isolines, geocode every lead, and route it to the ri...
Validating construction site addresses before permits go wrong
Provisional job-site addresses break naive geocoders. Learn how to use confidence scores, reverse geocoding, and static...
Measuring patient drive-time access to clinics with a routing matrix
Geocode clinic sites, run an N×M routing matrix, draw isolines — find coverage gaps where drive time exceeds your policy...
Building restaurant delivery zones with drive-time isolines
Replace hand-drawn delivery circles with real drive-time polygons. Geocode your kitchen, generate isolines, and check ea...
Evaluating geocoding vendors for government RFPs: a technical guide
How public-sector teams evaluate geocoding vendors during an RFP: test files, match rates, batch throughput, confidence...