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NIST Digital Library of Mathematical Functions
vsInternational Earth Rotation and Reference Systems Service
NIST Digital Library of Mathematical Functions vs International Earth Rotation and Reference Systems Service
How do NIST Digital Library of Mathematical Functions and International Earth Rotation and Reference Systems Service compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | NIST Digital Library of Mathematical Functions | International Earth Rotation and Reference Systems Service |
|---|---|---|
| What it is | NIST’s Digital Library of Mathematical Functions provides reference material on mathematical functions, with indexes, notations, and search. | IERS provides data on Earth rotation, reference systems, and geophysical fluids, with models, standards, and current bulletins. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Visit NIST Digital Library of Mathematical FunctionsVisit International Earth Rotation and Reference Systems Service
Other options to consider
Sites similar to both NIST Digital Library of Mathematical Functions and International Earth Rotation and Reference Systems Service.
The NEA Thermochemical Database project develops reference thermodynamic values for compounds relevant to radioactive waste safety and geochemical modeling.
Italy’s National Oceanographic Data Centre is the national reference for the UNESCO oceanographic data exchange system.
The Earth Orientation Center provides Earth orientation time series, reference series, bulletins, and related analysis resources.
The EUREF Permanent GNSS Network provides access to the European Terrestrial Reference System 89 through a network of continuously operating reference stations.
Free
24 alternatives
NIST’s Handbook of Basic Atomic Spectroscopic Data provides reference data maintained by its Physical Measurement Laboratory.