DaedalMap
DaedalMap Universe
Bring a CSV with coordinates or place codes. Preview its loc_ids and geographic matches, inspect uncertain rows, then explore compatible boundaries and published packs.
18 published data packs, 11 live feeds, and 8 detailed countries.
Try Your DataAboutWhat is a loc_id?
A loc_id is DaedalMap's id for a place, such as a state, county, or city. It lets compatible maps and records refer to that place consistently.
Data HubFind places, boundaries, and packs
Browse our catalogs covering country geometry, data packs, live feeds, and networks. Download packs for your own library. The universe has 18 data packs, 8 detailed countries, and 11 live feeds.
Getting StartedChoose your first step
Convert a sample of your own data, explore maps and published data in the web app, or download tools to work locally.
ProjectsSee community work and papers
DocsTechnical deep dive
ToolsPut loc_ids to work
Map compatible places and data in Explore, ask questions across chosen sources through Research MCP, or follow live feeds in Ops. Connect an agent or download local programs to build with the same place identities.
Common questions
What is DaedalMap?
DaedalMap connects the places in your data to maps and other datasets. It matches coordinates and supported place codes to loc_ids, then helps you use compatible boundaries, maintained data, and tools.
What is a loc_id?
A loc_id identifies a place, such as CAN-ON-3520-005 for Toronto, Ontario. When different records describe that place, its loc_id lets you connect them. Postal areas, watersheds, and other geography families keep their own identities; published crosswalks describe how they relate.
Do I have to change my spreadsheet?
No. Try Your Data keeps your original columns and adds loc_id and admin_level to matched rows. If a code could mean more than one thing, you confirm the intended geography before conversion.
What happens when a row does not match?
It stays in the output with a reason, so you can correct the source value or decide what to do with it. A state-level match is shown as a state-level match, not a county match.
What can I try for free?
You can test a sample without an account, browse the pack and geometry catalogs, and download eligible releases. Geographic reference and geometry tools also have free per-call allowances.
Is DaedalMap open source?
The core engine and schemas are open source, so you can run them yourself. Published downloads have their own release terms. Hosted calls beyond the free allowances and managed services can cost money.
Does my whole file leave my browser when I try a sample?
No. Try Your Data scans the file in your browser and sends only a bounded sample of likely geography codes to check against the catalog. Full-file conversion is a separate step that asks for confirmation.
Should I use the web app or run DaedalMap locally?
Use the web app when you want to start without installing anything. Run the local tools with downloaded packs when you want your work on your own computer, including offline use after setup. Both use the same place identity model.
What is DaedalMap?
DaedalMap connects the places in your data to maps and other datasets. It matches coordinates and supported place codes to loc_ids, then helps you use compatible boundaries, maintained data, and tools.
What is a loc_id?
A loc_id identifies a place, such as CAN-ON-3520-005 for Toronto, Ontario. When different records describe that place, its loc_id lets you connect them. Postal areas, watersheds, and other geography families keep their own identities; published crosswalks describe how they relate.
What can I try for free?
You can test a sample without an account, browse the pack and geometry catalogs, and download eligible releases. Geographic reference and geometry tools also have free per-call allowances.
Should I use the web app or run DaedalMap locally?
Use the web app when you want to start without installing anything. Run the local tools with downloaded packs when you want your work on your own computer, including offline use after setup. Both use the same place identity model.