Model for Descriptive Geometry by A. Jullien - Distance from a Point to a Line
{"id": "ld1-1643399055209-1643399087940-0", "version": "", "unitCode": "NMAH", "linkedId": "", "type": "edanmdm", "content": {"descriptiveNonRepeating": {"record_ID": "nmah_1802210", "online_media": {"mediaCount": 1, "media": [{"thumbnail": "https://ids.si.edu/ids/deliveryService?id=NMAH-DOR2015-00803&max=150", "idsId": "NMAH-DOR2015-00803", "usage": {"access": "CC0"}, "caption": "Set of Geometric Models by A. Jullien, Relief 23", "guid": "http://n2t.net/ark:/65665/bq99ca746b9-f20b-704b-e053-15f76fa0b4fa", "type": "Images", "content": "https://ids.si.edu/ids/deliveryService?id=NMAH-DOR2015-00803", "resources": [{"label": "High-resolution TIFF", "url": "https://ids.si.edu/ids/download?id=NMAH-DOR2015-00803.tif", "width": 3000, "height": 2002}, {"width": 3000, "height": 2002, "label": "High-resolution JPEG", "url": "https://ids.si.edu/ids/download?id=NMAH-DOR2015-00803.jpg", "dimensions": "3000x2002"}, {"label": "Screen Image", "url": "https://ids.si.edu/ids/download?id=NMAH-DOR2015-00803_screen"}, {"label": "Thumbnail Image", "url": "https://ids.si.edu/ids/download?id=NMAH-DOR2015-00803_thumb"}]}]}, "unit_code": "NMAH", "title_sort": "MODEL FOR DESCRIPTIVE GEOMETRY BY A. JULLIEN - DISTANCE FROM A POINT TO A LINE", "guid": "http://n2t.net/ark:/65665/ng49ca746b2-d45a-704b-e053-15f76fa0b4fa", "title": {"label": "Title", "content": "Model for Descriptive Geometry by A. Jullien - Distance from a Point to a Line"}, "metadata_usage": {"access": "CC0"}, "data_source": "National Museum of American History"}, "indexedStructured": {"date": ["1880s"], "geoLocation": [{"Other": {"type": "Place", "content": "France"}}, {"Other": {"type": "Place", "content": "\u00c3\u008ele-de-France"}}, {"Other": {"type": "Place", "content": "Paris"}}, {"points": {"point": {"latitude": {"type": "decimal", "content": "48.866667"}, "longitude": {"type": "decimal", "content": "2.333333"}}}}], "object_type": ["Models"], "name": ["Jullien, A."], "topic": ["Jullien Geometric Models", "Science", "Mathematics", "descriptive geometry"], "place": ["\u00c3\u008ele-de-France", "France", "Paris"], "online_media_type": ["Images"]}, "freetext": {"setName": [{"label": "See more items in", "content": "Medicine and Science: Mathematics"}, {"label": "See more items in", "content": "Science & Mathematics"}, {"label": "See more items in", "content": "Jullien Geometric Models"}], "date": [{"label": "date made", "content": "ca 1880"}], "identifier": [{"label": "ID Number", "content": "1986.0885.01.23"}, {"label": "catalog number", "content": "1986.0885.01.23"}, {"label": "accession number", "content": "1986.0885"}], "notes": [{"label": "Description", "content": "Given point (a, a\u00e2\u0080\u0099) and line L, the slanted wire coming out of the horizontal plane at c and extending through (m, m\u00e2\u0080\u0099). Construct the horizontal line through (a, a\u00e2\u0080\u0099) that is perpendicular yet above to line L (the wire coming out of the vertical plane at d toward the right.) Then the plane FPF\u00e2\u0080\u0099 is a perpendicular to L at (m, m\u00e2\u0080\u0099). The vertical projection of the intersection of the plane and L is point e\u00e2\u0080\u0099 while the horizontal projection is point g. The red string is the line joining these two points which passes through (m, m\u00e2\u0080\u0099). Line eg is the horizontal projection of this line. By rotating points (a, a\u00e2\u0080\u0099) and (m, m\u00e2\u0080\u0099) about eg onto the horizontal plane, we get their images A\u00e2\u0080\u0099 and M\u00e2\u0080\u0099. The length of segment A\u00e2\u0080\u0099M\u00e2\u0080\u0099 is the distance from point (a, a\u00e2\u0080\u0099) to the line L at its perpendicular foot (m, m\u00e2\u0080\u0099)."}, {"label": "Description", "content": "For more details, see COLL.1986.0885 and 1986.0885.01.01."}, {"label": "Location", "content": "Currently not on view"}], "name": [{"label": "maker", "content": "Jullien, A."}], "topic": [{"label": "subject", "content": "descriptive geometry"}], "place": [{"label": "place made", "content": "France: \u00c3\u008ele-de-France, Paris"}], "physicalDescription": [{"label": "Physical Description", "content": "paper (overall material)"}, {"label": "Physical Description", "content": "metal (overall material)"}, {"label": "Measurements", "content": "overall: 6.5 cm x 7.5 cm x 6.5 cm; 2 9/16 in x 2 15/16 in x 2 9/16 in"}], "dataSource": [{"label": "Data Source", "content": "National Museum of American History"}], "objectType": [{"label": "Object Name", "content": "geometric model"}]}}, "url": "edanmdm:nmah_1802210", "hash": "730631a06d531871be06682995b3c325ec8164b0", "docSignature": "7e4d1662be70614d82941aa942290819", "timestamp": 1663336903, "lastTimeUpdated": 1653680690, "title": "Model for Descriptive Geometry by A. Jullien - Distance from a Point to a Line"}