Melissa Data Quality Platforms
Melissa's Full Spectrum DQ Approach. Learn MoreMelissa Data Quality Tools
Verify, correct & cleanse contact data in 240+ countries.Melissa Identity Verification
Increase compliance, reduce fraud and improve onboarding. Visit Identity Verification SolutionsMelissa E-Commerce / CRM
Improve customer onboarding, marketing & fulfillment.Melissa Enrich
Gain insight into who and where your customers are.Melissa Mailing
Qualify for postal discounts with USPS CASS & PAVE Certified solutions.Melissa Industries
See how Melissa's solutions work across industries.Data Hygiene
Keep your mailing list up-to-date, qualify for postal discounts & reduce UAA mail.Data Enhancement
Enrich your consumer or business records for greater insight & omni-channel marketing success.SaaS
Clean and update your data in the cloud, no software to maintain.Verify & enrich your records with multi-sourced, authoritative reference datasets.
Melissa's geocoding solution transforms addresses into precise geocodes (latitude and longitude coordinates), enhancing location data sets with the most accurate and up-to-date geospatial information. We provide exact rooftop geocodes for 95% of all physical addresses in the UK and across 240+ countries globally.
Our geocoding API is complemented by advanced address parsing and matching algorithms, which correct spelling errors and complete addresses with missing or invalid components, ensuring even more precise results.
"After being underwhelmed with Google and Bing, we found Melissa’s Geopoints solution. The accuracy is unmatched and the support is outstanding."
Jon Bohnert Symmetry Software
Rooftop Geocoding
Melissa’s Rooftop Level Geocoding converts addresses into precise latitude and longitude coordinates, allowing you to pinpoint exact locations on a map within a neighbourhood. This high level of accuracy is crucial for businesses that need to know exactly where their customers are.
As the most advanced level of geocoding available, it offers unparalleled precision, right down to your customer’s front door.
A broader range of Melissa's geocoding solution is at the Postcode level, which can show you geographical areas and city boundaries. Postcodes at this level are mainly used for Royal Mail and other mailing facilities sorting, but they can also help you see the general area where your customers are located to plan locally or geographically based marketing campaigns.
With postcode-level geocoding, you will see coordinates typically within a few miles.
Accurate geocoding algorithms are the key to location intelligence. Because address databases are often filled with errors, typos, and inconsistencies, it’s sometimes difficult to match stored data with actual coordinates. Melissa combs through over 30 million individual addresses in the UK and utilises precise mathematical location algorithms and street shape maps to select the best recorded point.
Melissa’s Geocoding solution incorporates data from multiple sources, including spatial data, navigational data, and census data. All sources are evaluated and intelligently merged to produce the most precise coordinates possible.
Gain precise geocodes for 95% of all UK address and 240+ countries around the world at the point of entry or batch append to existing records for database enrichment.
Create the most efficient routes for resource planning, driving deliveries and accurate arrival time for improved customer experience, distribution, and logistics.
Map out store networks, jurisdictions, risk exposure, event locations, and more for accurate analysis, reporting, and business processes.
Power your ecommerce platform by enabling predictive shipping and delivery by calculating the shopper’s precise distance from distribution points or warehouses.
Our geocoding API converts addresses into geographic coordinates, facilitating accurate navigation and mapping services. This is essential for applications like GPS navigation systems and digital maps that guide users to their destinations.
For ride-sharing services such as Uber or Lyft, geocoding helps in identifying precise pick-up and drop-off locations, ensuring efficient and accurate rides.
Real estate platforms can use geocoding to display properties on maps, allowing potential buyers to visualise the location of homes and other properties.
By converting property addresses to geographic coordinates, real estate analysts can conduct spatial analysis to identify market trends, property value changes, and neighbourhood developments.
Accurate geolocation ensures that deliveries are made to the correct addresses, reducing errors and improving customer satisfaction. This is particularly important for online retailers and logistics companies.
E-commerce websites can help customers find the nearest physical stores by using geocoding to map store locations based on the customer’s address or current location.
Emergency services, such as ambulances and fire departments, rely on geocoding to quickly locate incidents and dispatch units accurately, ensuring timely responses.
Geocoding helps in optimising the deployment of emergency resources by analysing the spatial distribution of incidents and resource availability.
Geocoding assists in urban development and planning by providing spatial data that helps city planners make informed decisions about infrastructure and services.
Mapping demographic data is essential for conducting accurate census and survey activities, helping governments allocate resources and services appropriately.
Logistics companies can enhance delivery efficiency by mapping out optimal routes using geocoded addresses, reducing travel time and fuel costs.
Real-time monitoring of the location of assets and shipments is made possible through geocoding, improving supply chain visibility and management.
Melissa’s Street Route API is an easy-to-use developer tool that takes two latitude/longitude coordinates (or a batch of points) and returns the driving distance and total driving time between them. Street Route is useful for determining emergency response and disaster relief planning.
Geocoding is the process of converting a textual address or description into geographic coordinates, typically latitude and longitude. It involves taking a location identifier, such as a street address, postal code, or place name, and transforming it into a specific geographic point on the Earth's surface. Geocoding allows locations to be identified and mapped accurately on a digital map or a Geographic Information System (GIS).
Rooftop geocoding is a method used in geospatial analysis and mapping to determine the precise geographic coordinates (latitude and longitude) of a specific rooftop or building address. Traditional geocoding methods typically assign coordinates to the center point of a given address, which can be a problem when the address covers a large area, such as a building complex or a sprawling property.
In rooftop geocoding, the aim is to pinpoint the exact location on the rooftop of a building or structure associated with a specific address. This level of precision is particularly useful in applications that require accurate spatial information, such as emergency response, logistics, navigation, or targeted marketing.
Rooftop geocoding can enhance the accuracy and reliability of location-based services by ensuring that the coordinates provided align with the intended destination on a building or rooftop, rather than a generalised location within the address area.
The geocoding process uses various data sources, such as address databases, street maps, and reference data, to match the input location information with known geographic coordinates. These data sources often contain information about the spatial boundaries of regions, streets, landmarks, and other relevant features. By analysing and comparing the input information against these sources, geocoding algorithms determine the most probable geographic coordinates associated with the given location description.
Geocoding has numerous applications across different fields. It is widely used in mapping and navigation systems, as well as in location-based services, such as ride-sharing apps, food delivery services, and real estate applications. Geocoding also plays a crucial role in spatial analysis, urban planning, emergency response, and business operations that rely on accurate location information.
A Geocoding API can work in various ways, here 5 examples
Geocoding plays a crucial role in address verification by converting a textual address into geographic coordinates (latitude and longitude). By associating precise coordinates with an address, geocoding enables various address verification techniques and enhances the accuracy of the verification process.
This includes providing geographical context, enabling validation, standardisation, distance calculations, and facilitating fraud detection. It helps ensure that addresses are accurate, valid, and exist in the expected locations, contributing to reliable and effective address verification systems.
Start today with Melissa's wide range of Data Quality Solutions, Tools, and Support.