Prod-Trees: Semantic Search for Earth Observation Products
نویسندگان
چکیده
Access to Earth Observation products remains difficult for end users in most domains. Although various search engines have been developed, they neither satisfy the needs of scientific communities for advanced search of EO products, nor they use standardized vocabularies reusable from other organizations. To address this, we present the Prod-Trees platform, a semantically-enabled search engine for EO products enhanced with EO-netCDF, a new standard for accessing Earth Observation products.
منابع مشابه
Enabling semantic search for EO products: an ontology matching approach
Access to Earth Observation (EO) products remains difficult for end-users. To address this, we developed the Prod-Trees platform[2], a semantically enabled search engine for EO products. Users guide their search through a number of ontologies related to EO domain. To facilitate users in finding terms that fit better to their needs, we created mappings between these ontologies. In this paper, we...
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