{"_buckets": {"deposit": "2fc68f5e-c6e3-401b-ae2d-80ee4fbf75ef"}, "_deposit": {"id": "4754", "owners": [], "pid": {"revision_id": 0, "type": "recid", "value": "4754"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/4754", "sets": ["1597824273898", "user-ucsy"]}, "communities": ["ucsy"], "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Modify Compact R-tree Dynamic Index Structure for Myanmar GIS Database", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "Spatial databases have been increasingly andwidely used in recent years. In order to handle spatialdata efficiently, as required in CAD and GISapplications, a spatial database system needs anindex mechanism that will help it retrieve data itemquickly according to their spatial locations. However,traditional indexing methods are not well suited todata objects of non-zero size located in multidimensionalspaces. In this paper, we propose acategory-based compact R-tree structure based onthe category of services of Yangon region. Thepropose system can achieve almost 100% storageutilization and reduce time of search, insert anddelete operation. The cost of searching time in thissystem is faster than normal compact R-tree whichuses one index structure for all. The propose systemis also aimed to reduce integrating errors of imagescontain the user location and current location andcover for all categories in desire range withoutsearching the specific categories."}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "Spatial Database"}, {"interim": "Spatial Indexing"}, {"interim": "Structure"}, {"interim": "R-tree"}, {"interim": "Compact R-tree"}, {"interim": "Spatial Query"}]}, "item_1583103120197": {"attribute_name": "Files", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2019-07-02"}], "displaytype": "preview", "download_preview_message": "", "file_order": 0, "filename": "12003.pdf", "filesize": [{"value": "244 Kb"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 244000.0, "url": {"url": "https://meral.edu.mm/record/4754/files/12003.pdf"}, "version_id": "6821ac3f-fe99-42f1-9adc-c5cb08e3272b"}]}, "item_1583103131163": {"attribute_name": "Journal articles", "attribute_value_mlt": [{"subitem_issue": "", "subitem_journal_title": "Twelfth International Conference On Computer Applications (ICCA 2014)", "subitem_pages": "", "subitem_volume": ""}]}, "item_1583103147082": {"attribute_name": "Conference papers", "attribute_value_mlt": [{"subitem_acronym": "", "subitem_c_date": "", "subitem_conference_title": "", "subitem_part": "", "subitem_place": "", "subitem_session": "", "subitem_website": ""}]}, "item_1583103211336": {"attribute_name": "Books/reports/chapters", "attribute_value_mlt": [{"subitem_book_title": "", "subitem_isbn": "", "subitem_pages": "", "subitem_place": "", "subitem_publisher": ""}]}, "item_1583103233624": {"attribute_name": "Thesis/dissertations", "attribute_value_mlt": [{"subitem_awarding_university": "", "subitem_supervisor(s)": [{"subitem_supervisor": ""}]}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Aung, Su Nandar"}, {"subitem_authors_fullname": "Sein, Myint Myint"}]}]}, "item_1583108359239": {"attribute_name": "Upload type", "attribute_value_mlt": [{"interim": "Publication"}]}, "item_1583108428133": {"attribute_name": "Publication type", "attribute_value_mlt": [{"interim": "Article"}]}, "item_1583159729339": {"attribute_name": "Publication date", "attribute_value": "2014-02-17"}, "item_1583159847033": {"attribute_name": "Identifier", "attribute_value": "http://onlineresource.ucsy.edu.mm/handle/123456789/50"}, "item_title": "Modify Compact R-tree Dynamic Index Structure for Myanmar GIS Database", "item_type_id": "21", "owner": "1", "path": ["1597824273898"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000004754", "pubdate": {"attribute_name": "Deposited date", "attribute_value": "2019-07-02"}, "publish_date": "2019-07-02", "publish_status": "0", "recid": "4754", "relation": {}, "relation_version_is_last": true, "title": ["Modify Compact R-tree Dynamic Index Structure for Myanmar GIS Database"], "weko_shared_id": -1}