HITRANonline provides access to the HITRAN database, including molecular line-by-line parameters, cross-section data, and documentation.
U.S. Census Bureau TIGER/Line Shapefiles and TIGER/Line® Files vs R. L. Kurucz atomic linelist
How do U.S. Census Bureau TIGER/Line Shapefiles and TIGER/Line® Files and R. L. Kurucz atomic linelist compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | U.S. Census Bureau TIGER/Line Shapefiles and TIGER/Line® Files | R. L. Kurucz atomic linelist |
|---|---|---|
| What it is | The Census Bureau's TIGER/Line page provides access to mapping files from its Geography program. | Browse Kurucz atomic line lists alongside links to related astronomy and molecular databases. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | — |
| Alternatives |
Other options to consider
Sites similar to both U.S. Census Bureau TIGER/Line Shapefiles and TIGER/Line® Files and R. L. Kurucz atomic linelist.
NIST’s Atomic Spectral Line Broadening Bibliographic Database provides references about atomic spectral line broadening, from 1889 onward.
The Atomic Line List compiles calculated wavelengths for allowed, intercombination, and forbidden atomic transitions.
Robert Kurucz's site provides public access to data and research programs, with corrections and updates to files.
Browse the BioSimulators registry of containerized tools with consistent command-line interfaces for biosimulation.
China’s cell line resource platform lets users search human, animal, and insect cell information and related resource services.



