{
  "329": {
    "_id": "dialface-329",
    "_rev": "2-45286c35d39e92b50ffa32df2c963b59",
    "id": 329,
    "type": "dialface",
    "thumb_baseurl": "BSDP/ServiceBSDP/BSDP0061",
    "metadata": {
      "General Information": {
        "DOI": "10.17171/1-1-2448",
        "Title": "Dialface ID 329",
        "Creator": "Berlin Sundial Collaboration",
        "Publisher": "Edition Topoi",
        "Publication Year": "2014",
        "Subtitle": "Unknown",
        "Description": "Information on the Dialface ID 329 / Object ID 193"
      },
      "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": "None",
        "Inventory Number": "",
        "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": "article",
          "id": "Gamer-Wallert1983",
          "citekey": "Gamer-Wallert1983",
          "collection": "repository",
          "title": "Der Löwentempel von Naqca in der Butana (Sudan), I: Forschungsgeschichte und Topographie",
          "year": "1983",
          "author": [
            {
              "name": "Gamer-Wallert, I."
            },
            {
              "name": "Zibelius, K."
            }
          ]
        },
        {
          "type": "booklet",
          "id": "Scheidt2005",
          "citekey": "Scheidt2005",
          "collection": "repository",
          "title": "Stationäre Sonnenuhr mit konischer und äquatorialer Anzeigefläche",
          "howpublished": "http://www.wrs-sonnenuhren.de/D/index.html, 11.04.2007",
          "month": "3",
          "year": "2005",
          "author": [
            {
              "name": "Scheidt, Walter R."
            }
          ],
          "pages": "p. 1."
        },
        {
          "type": "book",
          "id": "Wildung1999",
          "citekey": "Wildung1999",
          "collection": "repository",
          "title": "Die Stadt in der Steppe : Grabungen des Ägyptischen Museums Berlin in Naga, Sudan. Katalog zur Ausstellung des Ägyptischen Museums und Papyrussammlung, Staatliche Museen zu Berlin Preußischer Kulturbesitz im Stadtmuseum Ingolstadt, 9. April - 18. Juli 1999",
          "address": "Berlin",
          "year": "1999",
          "author": [
            {
              "name": "Wildung, Dietrich"
            },
            {
              "name": "Schoske, Sylvia"
            }
          ],
          "publisher": "Staatliche Museen zu Berlin - Preußischer Kulturbesitz",
          "publisher-place": "Berlin",
          "pages": "p. 64."
        },
        {
          "type": "article",
          "id": "Catamo2000",
          "citekey": "Catamo2000",
          "collection": "repository",
          "title": "Fifteen Further Greco-Roman Sundials from the Mediteranean Area and Sudan",
          "year": "2000",
          "author": [
            {
              "name": "Catamo, Mario"
            },
            {
              "name": "Lanciano, N."
            },
            {
              "name": "Locher, K."
            },
            {
              "name": "Lombadero, M."
            },
            {
              "name": "Valdes, M."
            }
          ],
          "journal": {
            "name": "Journal For The History of Astronomy",
            "volume": "XXXI",
            "pages": "203--221"
          },
          "pages": "p. 220."
        },
        {
          "type": "book",
          "id": "Winter2013",
          "citekey": "Winter2013",
          "collection": "repository",
          "title": "Zeitzeichen. Zur Entwicklung und Verwendung antiker Zeitmesser",
          "address": "Berlin and Boston",
          "year": "2013",
          "series": "Urban Spaces",
          "author": [
            {
              "name": "Winter, Eva"
            }
          ],
          "editor": [
            {
              "name": "Muth, Susanne"
            },
            {
              "name": "Trimble, Jennifer"
            },
            {
              "name": "Wulf-Rheidt, Ulrike"
            }
          ],
          "pages": "p. 435f."
        }
      ]
    },
    "origin_entry_num": 192,
    "holder_id": 0,
    "scis": {
      "images": {
        "title": "Naga",
        "file": "0061"
      },
      "threed_models": {
        "title": "Naga",
        "file": "0062"
      }
    },
    "material_id": 47,
    "references_citations": [
      "\\cite{Gamer-Wallert1983}.",
      "\\cite{Kroeper1998}, p. 204 and http://m-polo.blogspot.com/2011/05/naga-sudan.html",
      "\\cite{Naga2011}, p. 21.",
      "\\cite{Scheidt2005}, p. 1.",
      "\\cite{Wildung1999}, p. 64.",
      "\\cite{Catamo2000}, p. 220.",
      "\\cite{Winter2013}, p. 435f."
    ],
    "version_date": "20140917",
    "dating_str": "1st cent. CE",
    "site_filter_key": "sudan/naga",
    "holder_filter_key": "unknown",
    "version_num": 1,
    "obj_descr": "Kroeper: Two faces of the stone are worked, one has a plane angled surface, the opposite side a conoidal face. Both sides have 12 radial lightly engraved lines on their respective surfaces emanating from the top edge of the stone downward. At the top of the stone is a hole in which originally the shadow throwing, probably, metal rod was placed. Of particular interest in this example are the two faces (PI. V, fig. 1), one for normal use oriented with the face to the south, the other for use near the summer solstice (oriented north).  blogspot.com: The hour marks are set on two opposing sides of this sandstone block. The top side has a cavity for the gnomon.",
    "site_id": "SudanNaga",
    "material_filter_key": "sandstone",
    "type_filter_key": "plane/planar_vertical_deviating",
    "dating_filter_key": [
      "1st_ce",
      "2nd_ce"
    ],
    "obj_id": 193,
    "type_id": 16,
    "siteSpecific": "Temple of Amun",
    "df_descr": "The hour marks are set on two opposing sides of this sandstone block. The top side has a cavity for the gnomon.  Catamo: The Naqca dial is of the conical type, with its vertex elevated (Gibbs §2a) only about 10 mm above the top surface, so that it closely resembles the rare type (§2c) in which this elevation would be zero. But this resemblance refers to the abstract geometrical properties only, not to the general aspect, which is quite different from the single case described by Gibbs, due to the considerable difference in latitude. Since in the case of Gibbs's §2c the hour lines are exact straight lines of equal length, they here deviate only slightly from such a geometrical layout: all eleven are 275±6 mm long and deviate no more than 9 mm from their full length chords in any place except one, namely that of the first morning hour. Day lines are lacking. The southern front plane is inclined by 18±2° to the vertical, with the uncertainty being due to some unevenness but still allowing agreement with the 16° of the local latitude. A unique feature occurs in that the northern front plane of the whole block is parallel to it and therefore parallel to the equatorial plane as well, so that it receives sunlight at any hour during exactly the entire summer half-year, a fact which allows it to be equipped with a second gnomon that projects its shadow onto it during the six summer months. Eleven radial hour lines are present accordingly. The two described inclined planes give the red sandstone block (apart from its base, which protrudes southward) the shape of a rhombohedron with all its twelve edges of roughly 450 mm in length.",
    "references_bibliography": [
      "\\cite{Catamo2000}",
      "\\cite{Gamer-Wallert1983}",
      "\\cite{Kroeper1998}",
      "\\cite{Naga2011}",
      "\\cite{Scheidt2005}",
      "\\cite{Wildung1999}",
      "\\cite{Winter2013}"
    ],
    "gibbs_number": "",
    "inventory_num": "",
    "thumb_file": "ObjID193-1.jpg",
    "hierarchy_entries": [],
    "doi": "10.17171/1-1-2448",
    "holder": {
      "id": 0,
      "longitude": null,
      "department": null,
      "institution": null,
      "country": "Unknown",
      "filter_key": "unknown",
      "city": "Unknown",
      "name": "Unknown",
      "latitude": null
    },
    "material": {
      "id": 47,
      "category": "Sandstone",
      "subcategory": null,
      "filter_key": "sandstone"
    },
    "site": {
      "id": "SudanNaga",
      "country": "Sudan",
      "filter_key": "sudan/naga",
      "latitude": 16.2687,
      "longitude": 33.2764,
      "city": "Naga",
      "name": "Naga, Sudan"
    },
    "type_obj": {
      "id": 16,
      "category": "Plane",
      "subcategory": "Planar-vertical deviating",
      "filter_key": "plane/planar_vertical_deviating"
    },
    "resources": {
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          "id": "0061",
          "resource_thumbs_baseurl": "BSDP/ServiceBSDP/BSDP0061",
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            "General Information": {
              "Title": "Orthophotos of Dialfaces ID 192 / 329",
              "Creator": "Wildung, Dietrich and Kroeper, Karla",
              "Subtitle": "Naga, Sudan",
              "Description": "Orthophotos of the sundial from Naga, Sudan of the (object-ID 193 in the database on Greek and Roman sundials BSDP0001). Naga Project - Ägyptisches Museum Berlin, Data acquisition by TrigonArt BauerPraus GbR",
              "Publisher": "Edition Topoi",
              "Publication Year": "2015"
            },
            "Technical characteristics": {
              "Collection": "Ancient Sundials",
              "Contributor Name": "Gerd Graßhoff, Elisabeth Rinner",
              "Contributor Type": "Editor",
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              "Tools": "Digilib",
              "Date (Update)": "2013"
            },
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              "Inventory Number": "None",
              "Holder digital source": "Exzellenzcluster 264 – Topoi",
              "Alternate Identifier": "ObjID 193",
              "Related Identifier": "BSDP0062, BSDP0093, BSDP0097, BSDP0120, BSDP0138"
            },
            "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": 329,
          "tool": "/TOOLS/DGLB0001/Digilib_local.sCi",
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      },
      "threed_models": {
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              "metadata": {
                "General Information": {
                  "DOI": "10.17171/1-1-2422"
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          "metadata": {
            "General Information": {
              "Title": "3D-Model of Dialfaces ID 192 / 329",
              "Creator": "TrigonArt BauerPraus GbR",
              "Subtitle": "Naga, Sudan",
              "Description": "Naga Project - Ägyptisches Museum Berlin",
              "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.smb.museum/home.html'>Staatliche Museen zu Berlin, Preußischer Kulturbesitz, Ägyptisches Museum Berlin</a>",
              "Inventory Number": "None",
              "Holder digital source": "Exzellenzcluster 264 – Topoi",
              "Alternate Identifier": "ObjID 193",
              "Related Identifier": "BSDP0061, BSDP0093, BSDP0097, BSDP0120, BSDP0138"
            },
            "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": 329,
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          "resources_baseurl": "BSDP/ReposBSDP/BSDP0062"
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    }
  }
}