A study in SciDB for satellite data analytics
SciDB is an open-source array-based data management system intended primarily for use in application domains that involve very parge (petabyte) scale array data; for example, scientific applications such as astronomy, remote sensing and climate modeling. This work emphasizes on a research on the...
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| Format: | Final Year Project |
| Language: | English |
| Published: |
2016
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10356/68739 |
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| Institution: | Nanyang Technological University |
| Language: | English |
| Summary: | SciDB is an open-source array-based data management system intended primarily
for use in application domains that involve very parge (petabyte) scale array data;
for example, scientific applications such as astronomy, remote sensing and climate
modeling.
This work emphasizes on a research on the feasibility of SciDB for satellite data
storage, process and query. We download, process and load Tropical Rainfall Measuring
Mission (TRMM) data into the SciDB database system and the time ef-
ficiency of the whole process is measured. The whole process is implemented in
robust Python scripts. The implementation details are discussed and optimized.
In the second part we discuss a possible data modelling for spatio-temporal
operators in SciDB and show some useful operators. |
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