Table 1 The search engine outputs a larger number of matches and with a faster response time when compared it to a CSW catalogue based on a relational database
From: Hypermap registry: an open source, standards-based geospatial registry and search platform
| Â | Search engine | CSW catalogue | ||
|---|---|---|---|---|
Keyword | Number of results | Average response time (ms) | Number of results | Average response time (ms) |
Agriculture | 879 | 0.015 | 444 | 1.297 |
Climate | 1289 | 0.017 | 783 | 1.317 |
Farming | 522 | 0.016 | 50 | 1.327 |
Health | 1338 | 0.016 | 779 | 1.335 |
Ocean | 767 | 0.016 | 476 | 1.344 |
Planning | 2080 | 0.015 | 760 | 1.297 |
Population | 1471 | 0.018 | 1302 | 1.317 |
Society | 3162 | 0.016 | 157 | 1.328 |
Transportation | 2197 | 0.017 | 1091 | 1.362 |
Utilities | 1082 | 0.016 | 350 | 1.308 |