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Glossary

Clear Definitions for Complex Location Data Concepts

A

  • Address Validation Read More >
    Address validation checks whether an address is real, correctly formatted, complete, and recognized as a deliverable address, not just whether it is spelled correctly.
  • Alternative Data Read More >
    Not every business trend appears in an earnings report. Store visits, foot traffic, satellite imagery, and online activity can provide valuable clues about what is happening before traditional data catches up.
  • Anonymization Read More >
    Imagine taking the name tag off a person while keeping everything else that makes the record useful. You can still learn from the information, but you cannot tell who it belongs to.
  • Artificial Intelligence Read More >
    AI is when computers perform tasks that normally require human intelligence, such as learning, recognizing patterns, understanding language, or making decisions.

B

  • Batch Geocoding Read More >
    Batch geocoding lets you turn hundreds or thousands of addresses into coordinates in one go, instead of doing them one at a time.
  • Beacon Advertising Read More >
    Beacon advertising uses Bluetooth signals from physical beacons to trigger targeted messages, offers, or other promotional content on nearby customers' mobile devices.
  • Beacon Technology Read More >
    A beacon is a tiny device that constantly broadcasts a signal, like a lighthouse, so nearby phones and apps know it's there.
  • Building Footprint Read More >
    Think of a building footprint as tracing around a building’s base while looking at it from above.
  • Business Intelligence Read More >
    Business intelligence is like a shopkeeper checking the ledger to see what sells, what does not, and what needs attention. A business does the same thing with its data, using information about sales, operations, customers, and performance to understand what is happening and decide what to do next.

C

  • Catchment Area Analysis Read More >
    Think of a catchment area as the places a business can realistically draw customers from. Catchment area analysis maps those places to understand how far a location reaches and who falls within its potential customer base.
  • Category Tags Read More >
    Category tags are extra descriptive labels for a place, so instead of just knowing it's a "restaurant," you know it's specifically a pizza place.
  • City Centroid Read More >
    A city centroid is the single point that marks the middle of a city on a map, the way you might stick a pin in the center of town to stand for the whole place.
  • Contextual Targeting Read More >
    Contextual targeting is an ad reading the room, a running shoe ad shows up on a marathon article because of what's on the page, not because it knows anything about you.
  • Cross-Shopping Analysis Read More >
    Cross-shopping analysis shows where your customers shop besides your store. It’s like noticing which other shops’ bags people are carrying when they walk through your door.

D

  • Data Availability Read More >
    Data availability means the information you need is there when you go to use it. Think of a 24-hour pharmacy: it only helps if the doors are open when you show up.
  • Data Breach Read More >
    A data breach is when private information ends up in the wrong hands. It's like someone copying your house key and walking off with your files.
  • Data Cleansing Read More >
    Data cleansing tidies up messy information so it's accurate and consistent. It's like going through your phone contacts to delete duplicates, fix typos, and remove people you haven't spoken to in years.
  • Data Democratization Read More >
    Data democratization means letting everyone in a company use data, not just the specialists. It's like moving the company library from a locked back room into the front lobby.
  • Data Encryption Read More >
    Data encryption scrambles information so that only someone with the right key can read it. It's like writing a note in a secret code that only your friend knows how to decode.
  • Data Engineering Read More >
    Data engineering is building the pipes that carry information from where it's created to where people use it. Think of plumbers who make sure clean water reaches every tap in a building.
  • Data Enrichment Read More >
    Data enrichment is adding useful details to information you already have. It's like taking a list of restaurant names and filling in each one's address, opening hours, and type of food.
  • Differential Privacy Read More >
    Differential privacy adds a small amount of random change in data so you can see useful patterns in the data without seeing information about any one person.

E

G

  • Geolocation Read More >
    Geolocation is how a device figures out where it is in the world, like when your phone shows your location as a blue dot on a map.
  • Geospatial Data Read More >
    Geospatial data is any piece of information that's tied to a specific spot on Earth, basically anything that can answer the question "where."
  • Geospatial Intelligence Read More >
    If geospatial data is the raw ingredients, geospatial intelligence is the finished dish, the actual insight you get once someone’s analyzed that data to answer a real question.
  • Geotagging Read More >
    Geotagging is adding a location stamp to something, like a photo or a post, so it carries a record of where it was created.
  • Global Positioning System (GPS) Read More >
    GPS is what puts the blue dot on your map. Satellites way up in space are constantly telling your phone exactly where it's standing.

H

L

M

  • Machine Learning Read More >
    Machine learning is a way of teaching computers to find patterns in data and make predictions without a person writing step-by-step rules for every situation.

N

  • NAICS Code Read More >
    A NAICS code is a standardized number used to classify what kind of business a place is, much like a category label for an industry.

P

  • Placekey Read More >
    Placekey is a short code that identifies one physical place, no matter how its name or address is written. It works like a barcode for a location: two companies can spell the address differently and still know they mean the same spot.
  • Point of Interest (POI) Read More >
    All POIs are places, but not all places are POIs, a private home doesn't count, a coffee shop does.
  • Polygon Data Read More >
    A polygon is a place’s footprint. It shows the space within its real boundaries.
  • Polygon Geofences Read More >
    A circular geofence is like tracing a shape with a compass, round no matter what's actually there. A polygon geofence is like tracing it with a pen, following the real edges of the building.

R

  • Raster Data Read More >
    Raster data represents geographic information as a grid of tiny cells, each storing a value for a specific location.
  • Raster Tile Data Read More >
    Imagine a giant poster map cut into thousands of small squares. Your screen only shows the few squares you're looking at, and it swaps in new ones as you move around. That's raster tile data: one big picture, sliced up so maps load quickly.
  • Reverse Geocoding Read More >
    Reverse geocoding turns a dot on a map into a place you can name. It is like dropping a pin on your phone and having the map tell you "you are at 12 Main Street."

S

  • Shapefile Read More >
    A shapefile is a widely used file format for storing map shapes, such as building outlines, roads, or property boundaries, so GIS and mapping software can read and display them.
  • Spatial Join Read More >
    A spatial join matches two lists by where things are, not by a shared name or ID. It is like laying a sheet of pins over a neighborhood map to see which neighborhood each pin lands in.

T

  • Trade Area Analysis Read More >
    Trade area analysis studies where a business's customers come from and how far they travel to reach it, helping businesses understand their real geographic customer base.

V

  • Vector Data Read More >
    Vector data draws the world with points, lines, and shapes, the same way you'd sketch a map by hand: a dot for a store, a line for a road, and an outline for a building.
  • Vector Tile Data Read More >
    Vector tile data is a map cut into small square pieces, like a jigsaw puzzle, where each piece holds the shapes of roads, buildings, and places instead of a picture of them. Your screen only fetches the pieces you are looking at and draws them on the spot, so the map loads fast and stays sharp.

W

  • Well-Known Text (WKT) Read More >
    WKT is a way of writing a geographic shape, such as a building outline or property boundary, as plain text that both people and computers can read.
  • What Is a Parent Placekey? Read More >
    Think of a family tree for places. A mall is the parent, and every shop inside it is a child, so a parent Placekey tags each shop with the name of the larger place it belongs to.