{
  "20": {
    "_id": "dialface-20",
    "_rev": "2-ac9bfbcf7c6a47f1bcf9f9a6bc8c496f",
    "id": 20,
    "type": "dialface",
    "thumb_baseurl": "BSDP/ServiceBSDP/BSDP0243",
    "metadata": {
      "General Information": {
        "DOI": "10.17171/1-1-128",
        "Title": "Dialface ID 20",
        "Creator": "Berlin Sundial Collaboration",
        "Publisher": "Edition Topoi",
        "Publication Year": "2014",
        "Subtitle": "Pompei, Inv. Nr. 34222",
        "Description": "Information on the Dialface ID 20 / Object ID 20"
      },
      "Technical characteristics": {
        "Collection": "Ancient Sundials",
        "Contributor Name": "Gerd Graßhoff, Elisabeth Rinner",
        "Contributor Type": "Editor",
        "Resource Type": "Dataset",
        "Date (Update)": "2014"
      },
      "Specific attributes": {
        "Origin / Holder object": "Soprintendenza Speciale per i Beni Archeologici di Napoli e Pompei",
        "Inventory Number": "34222",
        "Holder digital source": "Exzellenzcluster 264 – Topoi"
      },
      "Conditions for use": {
        "Rights": "Creative Commons BY-NC-SA 3.0 DE"
      },
      "Annotations": {
        "Subjects": "History of Science, Archaeology",
        "Version": "1"
      },
      "References": [
        {
          "type": "book",
          "id": "Gibbs1976",
          "citekey": "Gibbs1976",
          "collection": "repository",
          "title": "Greek and Roman Sundials",
          "address": "New Haven and London",
          "year": "1976",
          "author": [
            {
              "name": "Gibbs, Sharon L."
            }
          ],
          "publisher": "Yale University Press",
          "publisher-place": "New Haven and London",
          "pages": "p. 135,  p. 137, plate 3."
        },
        {
          "type": "book",
          "id": "Severino2003",
          "citekey": "Severino2003",
          "collection": "repository",
          "title": "De Monumentis Gnomonicis apud graecos et romanos. Le meridiane greco-romane. La storia, il catalogo, gli articoli",
          "address": "Roccasecca",
          "year": "2003",
          "author": [
            {
              "name": "Severino, Nicola"
            }
          ],
          "pages": "p. 26."
        }
      ]
    },
    "origin_entry_num": 19,
    "holder_id": "ItalyPompei",
    "scis": {
      "images": {
        "title": "Pompei",
        "file": "0243"
      },
      "threed_models": {
        "title": "Pompei",
        "file": "0244"
      },
      "threed_pointselections": {
        "title": "Pompei",
        "file": "0373"
      },
      "computations": {
        "title": "Pompei",
        "file": "0374"
      }
    },
    "material_id": 14,
    "references_citations": [
      "\\cite{Gibbs1976}, p. 135,  p. 137, plate 3.",
      "\\cite{Severino2003}, p. 26."
    ],
    "version_date": "20140917",
    "dating_str": "before 79 CE",
    "site_filter_key": "italy/pompei",
    "holder_filter_key": "italy/pompei",
    "version_num": 1,
    "obj_descr": "The sundial is unadorned, but there are some construction lines visible on the top.",
    "site_id": "ItalyPompei",
    "material_filter_key": "tufa",
    "type_filter_key": "sphere/spherical_cut_dials_central_gnomon_point",
    "dating_filter_key": [
      "2nd_bce",
      "1st_ce",
      "4th_bce",
      "3rd_bce",
      "1st_bce"
    ],
    "obj_id": 20,
    "type_id": 3,
    "siteSpecific": "",
    "df_descr": "Only light traces of hour lines and day curves can be seen on the shadow receiving surface. However, deeply engraved construction lines are clearly visible in the top and front surfaces. One straight line marks the meridian on the oblique front. At the top left, two lines have been engraved parallel to the back edge. The first is 68 mm from this back edge and the second is 45 mm from the first. A single line 68 mm from the back edge and also parallel to it is preserved at the top left. The traces of day curves visible on the shadow-receiving surface seem to coincide with these engraved guide lines at the top edge.",
    "references_bibliography": [
      "\\cite{Gibbs1976}",
      "\\cite{Severino2003}"
    ],
    "gibbs_number": "1019G",
    "inventory_num": "34222",
    "thumb_file": "ObjID20-1.JPG",
    "hierarchy_entries": [],
    "doi": "10.17171/1-1-128",
    "holder": {
      "id": "ItalyPompei",
      "longitude": 14.4871,
      "department": null,
      "institution": "Soprintendenza Speciale per i Beni Archeologici di Napoli e Pompei",
      "country": "Italy",
      "filter_key": "italy/pompei",
      "city": "Pompei",
      "name": "Soprintendenza Speciale per i Beni Archeologici di Napoli e Pompei",
      "latitude": 40.7503
    },
    "material": {
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      "category": "Tufa",
      "subcategory": null,
      "filter_key": "tufa"
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      "country": "Italy",
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      "longitude": 14.4871,
      "city": "Pompei",
      "name": "Pompei, Italy"
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      "category": "Sphere",
      "subcategory": "Spherical-cut dials--central gnomon point",
      "filter_key": "sphere/spherical_cut_dials_central_gnomon_point"
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          "metadata": {
            "General Information": {
              "Title": "Image of Dialface ID 20",
              "Creator": "Berlin Sundial Collaboration",
              "Subtitle": "Pompei Inventory Nr. 34222",
              "Description": "Photographs of the sundial Inv. Nr. 34222 of the (object-ID 20 in the database on Greek and Roman sundials BSDP0001). Camera: Nikon D800; date: 12.09.2012.",
              "Publisher": "Edition Topoi",
              "Publication Year": "2015"
            },
            "Technical characteristics": {
              "Collection": "Ancient Sundials",
              "Contributor Name": "Gerd Graßhoff, Elisabeth Rinner",
              "Contributor Type": "Editor",
              "Resource Type": "Image",
              "Tools": "Digilib",
              "Date (Update)": "2013"
            },
            "Specific Attributes": {
              "Origin / Holder object": "<a href='http://www.pompeiisites.org/'>Granaio, Pompei</a>",
              "Inventory Number": "34222",
              "Holder digital source": "Exzellenzcluster 264 – Topoi",
              "Alternate Identifier": "ObjID 20",
              "Related Identifier": "BSDP0244, BSDP0373, BSDP0374"
            },
            "Conditions for use": {
              "Rights": "Creative Commons BY-NC-SA 3.0 DE"
            },
            "Annotations": {
              "Subjects": "101 Ancient Cultures, 102 History",
              "Version": "1"
            }
          },
          "sci_version": "2.0",
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          "tool": "/TOOLS/DGLB0001/Digilib_local.sCi",
          "resources_baseurl": "BSDP/ReposBSDP/BSDP0243"
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                  "DOI": "10.17171/1-1-146"
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                "ObjID20.full.ply"
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          ],
          "metadata": {
            "General Information": {
              "Title": "3D-Model of Dialface ID 20",
              "Creator": "Berlin Sundial Collaboration",
              "Subtitle": "Pompei Inventory Nr. 34222",
              "Description": "3D Model of the sundial object Inv. Nr. 34222 from the campaign at Pompei, Italy (object-ID 20 in the database on Greek and Roman sundials BSDP0001); generated with ATOS Compact Scan 5M; date: September 2013.",
              "Publisher": "Edition Topoi",
              "Publication Year": "2015"
            },
            "Technical characteristics": {
              "Collection": "Ancient Sundials",
              "Contributor Name": "Gerd Graßhoff, Elisabeth Rinner",
              "Contributor Type": "Editor",
              "Resource Type": "3D-Model",
              "Tools": "3DHOP",
              "Date (Update)": "2013"
            },
            "Specific Attributes": {
              "Origin / Holder object": "<a href='http://www.pompeiisites.org/'>Granaio, Pompei</a>",
              "Inventory Number": "34222",
              "Holder digital source": "Exzellenzcluster 264 – Topoi",
              "Alternate Identifier": "ObjID 20",
              "Related Identifier": "BSDP0243, BSDP0373, BSDP0374"
            },
            "Conditions for use": {
              "Rights": "Creative Commons BY-NC-SA 3.0 DE"
            },
            "Annotations": {
              "Subjects": "101 Ancient Cultures, 102 History",
              "Version": "1"
            }
          },
          "sci_version": "2.0",
          "assoc_obj_id": 20,
          "tool": "/TOOLS/3DHP0004/3DHOP.sCi",
          "resources_baseurl": "BSDP/ReposBSDP/BSDP0244"
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          "metadata": {
            "General Information": {
              "Title": "Dialface ID 20",
              "Creator": "Berlin Sundial Collaboration",
              "Subtitle": "Point Selection",
              "Description": "Surfaces extracted from model BSDP0244 (ObjID 20)",
              "Publisher": "Edition Topoi",
              "Publication Year": "2015"
            },
            "Technical characteristics": {
              "Collection": "Ancient Sundials",
              "Contributor Name": "Gerd Graßhoff, Elisabeth Rinner",
              "Contributor Type": "Editor",
              "Resource Type": "Surfaces 3D",
              "Tools": "3DHOP",
              "Date (Update)": "2013"
            },
            "Specific Attributes": {
              "Origin / Holder object": "<a href='http://www.pompeiisites.org/'>Granaio, Pompei</a>",
              "Inventory Number": "34222",
              "Holder digital source": "Exzellenzcluster 264 – Topoi",
              "Alternate Identifier": "ObjID 20",
              "Related Identifier": "BSDP0243, BSDP0244, BSDP0374"
            },
            "Conditions for use": {
              "Rights": "Creative Commons BY-NC-SA 3.0 DE"
            },
            "Annotations": {
              "Subjects": "101 Ancient Cultures, 102 History",
              "Version": "1"
            }
          },
          "sci_version": "2.0",
          "assoc_obj_id": 20,
          "tool": "/TOOLS/3DHP0004/3DHOP.sCi",
          "resources_baseurl": "BSDP/ReposBSDP/BSDP0373"
        }
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          "resources": [
            {
              "metadata": {
                "General Information": {
                  "DOI": "10.17171/1-1-5703"
                },
                "Technical characteristics": {
                  "Format": "XLS",
                  "Size": "17.0KB"
                }
              },
              "file": "ObjID20-1SimpleIdealizedCutSundial.xls",
              "name": "1 Simple Idealized Cut Sundial",
              "size_bytes": 17408,
              "id": 0,
              "alternative_files": []
            }
          ],
          "metadata": {
            "General Information": {
              "Title": "Analyses of Dialface ID 20",
              "Creator": "Berlin Sundial Collaboration",
              "Subtitle": "Analysis",
              "Description": "Analysis of the sundial ObjID 20 in the database on Greek and Roman Sundials (BSDP0001). The analysis contains the determinations of the Simple Idealized Cut Sundial. For this sundial, the points were determined on the basis of BSDP0373.",
              "Publisher": "Edition Topoi",
              "Publication Year": "2015"
            },
            "Technical characteristics": {
              "Collection": "Ancient Sundials",
              "Contributor Name": "Gerd Graßhoff, Elisabeth Rinner",
              "Contributor Type": "Editor",
              "Resource Type": "Analysis",
              "Tools": "SpreadsheetViewer",
              "Date (Update)": "2013"
            },
            "Specific Attributes": {
              "Origin / Holder object": "<a href='http://www.pompeiisites.org/'>Granaio, Pompei</a>",
              "Inventory Number": "34222",
              "Holder digital source": "Exzellenzcluster 264 – Topoi",
              "Alternate Identifier": "ObjID 20",
              "Related Identifier": "BSDP0243, BSDP0244, BSDP0373"
            },
            "Conditions for use": {
              "Rights": "Creative Commons BY-NC-SA 3.0 DE"
            },
            "Annotations": {
              "Subjects": "101 Ancient Cultures, 102 History",
              "Version": "1"
            }
          },
          "sci_version": "2.0",
          "assoc_obj_id": 20,
          "tool": "TOOLS/SSV0001/SSV.sCi",
          "resources_baseurl": "BSDP/ReposBSDP/BSDP0374"
        }
      }
    }
  }
}