PDS_VERSION_ID = PDS3 LABEL_REVISION_NOTE = " 2001-07-19 CU:BTCarcich 15 Apr 2002, A.C.Raugh: Modified for new data set 20 May 2002, A.C.Raugh Slight reformatting for POVray compatibility " RECORD_TYPE = "FIXED_LENGTH" RECORD_BYTES = 46 FILE_RECORDS = 33812 ^VERTEX_TABLE = ("EROS022540.TAB", 1) ^FACET_TABLE = ("EROS022540.TAB", 11273) DATA_SET_ID = "NEAR-A-5-COLLECTED-MODELS-V1.0" PRODUCT_NAME = "433 EROS PLATE MODEL MSI 22540" PRODUCT_ID = "NEARMOD-EROS022540-200204" INSTRUMENT_HOST_NAME = "NEAR EARTH ASTEROID RENDEZVOUS" INSTRUMENT_NAME = "MULTI-SPECTRAL IMAGER" TARGET_NAME = "433 EROS" START_TIME = "N/A" STOP_TIME = "N/A" PRODUCT_CREATION_TIME = 2001-01-12 /* Model Creation Date */ OBJECT = VERTEX_TABLE ROWS = 11272 ROW_BYTES = 46 INTERCHANGE_FORMAT = "ASCII" COLUMNS = 2 DESCRIPTION = "Table of vertices of numerical shape model of 433 Eros. These are the vertices of plates that approximate the surface of 433 Eros. Each row of this table contains the X, Y and Z coordinates of one vertex in a Cartesian coordinate system that is fixed with respect to 433 Eros's body-fixed rotating reference frame. The origin of the coordinate system is coincident with 433 Eros's center of mass to an accuracy of about 10 m. The +Z axis of the coordinate system is coincident with 433 Eros's North spin pole. The +X axis of the coordinate system is coincident with 433 Eros's Prime Meridian. The coordinate system is right-handed." OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = "VERTEX FLAG" DESCRIPTION = "A 'v', indicating this line defines a vertex" DATA_TYPE = "CHARACTER" START_BYTE = 1 BYTES = 1 FORMAT = "A1" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = "COORDINATES" DESCRIPTION = "The (x,y,z) coordinates of one vertex in the model" UNIT = "KILOMETER" DATA_TYPE = "ASCII_REAL" START_BYTE = 3 BYTES = 42 ITEMS = 3 ITEM_BYTES = 14 FORMAT = "3(E14.5)" END_OBJECT = COLUMN END_OBJECT = VERTEX_TABLE OBJECT = FACET_TABLE ROWS = 22540 ROW_BYTES = 46 INTERCHANGE_FORMAT = "ASCII" COLUMNS = 2 DESCRIPTION = "Table of triangular plates of numerical shape model of 433 Eros. These triangular plates approximate the surface of 433 Eros. Each row of this table contains three integer offsets that point to three vertices from the previous table. Those three vertices are the vertices of one triangular plate of the shape model. Each integer is the offset from the first row in the table of vertices. An offset of 0 points to the first row in the table of vertices, an offset of 1 to the second row, and so on." OBJECT = COLUMN COLUMN_NUMBER = 1 NAME = "FACET FLAG" DESCRIPTION = "An 'f', indicating this line defines a triangular facet" DATA_TYPE = "CHARACTER" START_BYTE = 1 BYTES = 1 FORMAT = "A1" END_OBJECT = COLUMN OBJECT = COLUMN COLUMN_NUMBER = 2 NAME = "FACET VERTICES" DESCRIPTION = "Offsets of the three vertices defining this triangular plane. The offsets are into the preceding vertex table." DATA_TYPE = "ASCII_INTEGER" START_BYTE = 3 BYTES = 42 ITEMS = 3 ITEM_BYTES = 14 FORMAT = "3(I14)" END_OBJECT = COLUMN END_OBJECT = FACET_TABLE END