13 Dec 2021
| 13 Dec 2021
Map as a Knowledge Base (MapKB), A Free and Open Source Geospatial Semantic Technology System Prototype
Editorial note: this paper was retracted on 13 September 2024 because the required approval of the USGS for submission and publication has not been given.
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Cumulative views and downloads
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Viewed (geographical distribution)
Total article views: 322 (including HTML, PDF, and XML)
Thereof 322 with geography defined
and 0 with unknown origin.
| Country | # | % | |
|---|---|---|---|
| United States of America | 1 | 163 | 50 |
| Germany | 2 | 25 | 7 |
| China | 3 | 22 | 6 |
| undefined | 4 | 13 | 4 |
| India | 5 | 11 | 3 |
Latest update: 05 Apr 2025
