Revision Letter. Total Pages: Lysée Moyaert, (408) Mineta San Jose International Airport Configuration Management

Transcription

1 : Point of Contact: Total Pages: Lysée Moyaert, (408) pproved By: IMS Consultant Manager IMS Consultant Director SJC Manager Document Title: Mineta San Jose International irport Configuration Management irport Integrated Mapping System (IMS) Standards Document Parent Document(s): SJC-CM-IMS-2000 Electronic Data Interchange Std. SJC-CM-IMS-2060 Metadata Submittal Specification Document Purpose: The purpose of this document is to provide SJC and their contractor s standards to follow as part of the data submittal process or data development lifecycle of new data sets created for the overall IMS implementation.

2 MINET SN JOSE INTERNTIONL IRPORT METDT STNDRD TBLE OF CONTENTS Section Title Page 1. INTRODUCTION Scope Purpose Background 2 2. METDT DEVELOPMENT ND COLLECTION Developing Metadata for CD Drawings and Other Digital Documents GIS Metadata Collection 3 TBLE 1 METDT REQUIREMENTS LL 4 TBLE 2 METDT REQUIREMENTS 6 TBLE 3 METDT REQUIREMENTS Survey Data 8 TBLE 4 METDT REQUIREMENTS GIS Data 9 TBLE 5 METDT REQUIREMENTS Scanned Documents & Other Documents 10 Figure 1 FGDC GIS Data Content Standard Graphic 12 Figure 2 SMMS Interface 13 Mineta San José International irport Page 1 of 13

3 1.1 Scope Mineta San José International irport (SJC) has developed metadata standards that will support the airport s data collection, storage, and retrieval of new and existing data sets that will be stored in a central repository. This document describes the metadata standards and how they should be applied to CDD drawings, GIS data, and other electronic documents submitted. The creation of metadata will be a valuable tool and source for attribute development as well as efficient searches for particular data sets. The standards contained in this document will be part of the required submittal process for CDD, GIS, and other electronic documents. 1.2 Purpose To provide metadata standards to SJC and their contractor s as part of the data submittal process or data development lifecycle of new data. These metadata standards have been developed to be consistent with and to be integrated into the overall CDD/GIS data standards and related processes and procedures. 1.3 Background Metadata is a valuable source of information, particularly for large organizations that collect and maintain large amounts of electronic data. Metadata contains important descriptive information about each data set. It aids the user community who may have a need for very particular information to conduct project planning, site analysis, engineering design, or identify and retrieve specific data sets. In addition, as the metadata is developed it will generate many of the descriptive attributes that will be stored in the central repository by default. Metadata is data about data. It defines and describes the characteristics of the data that is available, allowing the user to quickly query for and review data sets that meet a set of criteria that may be quite specific. Without Metadata, the user has a difficult time determining what information maybe available for their use, and whether or not it fits their needs. Metadata helps the user find their way through large amounts of information, extracting only what he or she may need. In addition, Metadata aids a large organization in keeping track of historical, or legacy data. While the most current data set is often the most useful, some project work may have a need for data about a situation that existed in the past. 2.1 Developing Metadata for CD Drawings and Other Digital Documents Metadata is required for all submittals. Table 1 lists the required metadata fields that must be submitted for CDD, GIS and other electronic documents as part of the data submittal process. The table describes each field as well as lists its functionality and/or how that field will work within the metadata submittal form. Mineta San José International irport Page 2 of 13

4 2.2 GIS Metadata Collection The Federal GeoSpatial Data Committee (FGDC) has developed Metadata standards for GIS (or GeoSpatial) data collection and retrieval. ccording to FGDC: The standard was developed from the perspective of defining the information required by a prospective user to determine the availability of a set of geospatial data, to determine the fitness the set of geospatial data for an intended use, to determine the means of accessing the set of geospatial data, and to successfully transfer the set of geospatial data. s such, the standard establishes the names of data elements and compound elements to be used for these purposes, the definitions of these data elements and compound elements, and information about the values that are to be provided for the data elements. SJC is only requiring the highest-level metadata fields are required for GIS data submittals by outside agencies and contractors (see table 1). Ultimately, SJC will develop an FGDC compliant metadata database for all of its GIS data utilizing the software program called Spatial Metadata Management System for GeoMedia (SMMS). Figure 1 is a graphical representation of the FGDC content standard. This standard is a public document and adopted by the GeoSpatial community as the definitive standard for GIS metadata development and retrieval. The most recent standard was updated in SMMS software is user-friendly, aids in collecting a comprehensive set of FDGC compliant Metadata, and has the capability to output Metadata reports in HTML format for viewing on the web. Figure 2 on is a sample of the SMMS software interface. Mineta San José International irport Page 3 of 13

5 Table 1 Metadata Requirements LL Document ID Same as in Doc View/Doc Log this is Primary Key Field to DocView/Log uto sequential Number ID N/ for Submittals DV_Doc_ID Points to the DocView Document" table as a foreign Key N/ for Submittals Originator Title Publication Date Name of the organization that developed the data set Text field - Integer in Doc View/Log and is called "Owner" ll No Exceptions llowed The Name by which the data set is known Text field ll No Exceptions llowed The date when the data is published or otherwise made available Date field ll No Exceptions llowed DataFormatID DGN, DWG, PDF, MS- Word, MS-Excel, TIF, GIF, JPEG, MS-Project, etc. Number field that refers to a lookup table ll No Exceptions llowed bstract Purpose Category Received By summary of what is in the data set Freeform text ll No Exceptions llowed Why the data set was developed Text field ll No Exceptions llowed Drawing Category: Tenant Construction, Lease Exhibits, Tract Map, Substructure map, Reference Maps, GIS, erial Maps, etc. Text Field see CD Standards for CD Drawing Categories ll No Exceptions llowed To Whom the document was addressed to Text Field ll No Exceptions llowed Contractor Name Name of Contractor Who developed submittal Text Field ll Exceptions allowed only for GIS data not authored by submitting agency Contact Person Primary person within the submitting group who can receive inquiries regarding the content or development of the data set Text field ll No Exceptions llowed Mineta San José International irport Page 4 of 13

6 Table 1 Metadata Requirements LL (Continued) Contact Voice Phone Contact Phone # of person within the submitting group who can receive inquiries regarding the content or development of the data set Number field ll No Exceptions llowed address of person within the submitting group who can receive inquiries regarding the content or development of the data set Text field ll No Exceptions llowed Currentness Reference The basis on which the Time Period of Content Data is determined. For example: ground condition, proposed design Date Field ll - may not be applicable to all manuals or reports Exceptions allowed only for documents or manuals that have no ground relevance Received Date Date Document was received populated by recipient Date field N/ for Submittals Mineta San José International irport Page 5 of 13

7 Table 2 Metadata Requirements Time Period of Content single date for which the data set corresponds to the ground or for which the user can be confident of accuracy and completeness Date field No Exceptions allowed Discipline Drawing Discipline: Discipline reas of Drawing Submittals specific to drawing, Text Field see CD Standards for CD Discipline Categories No Exceptions allowed Types Drawing Types: General (Symbols, legends, etc; Plans (horizontal); Elevations (vertical); Sections; Large Scale Views (no detail); Details; Schedules and Diagrams; 3D; User Defined Text Field see CD Standards for CD Type Categories No Exceptions allowed Status Drawing Status: Record, pproved, Working, Construction, etc Text Field see CD Standards for CD Status Categories No Exceptions allowed Progress Submittal Type 30/65/90/Record Submittal Type Text Field see CD Standards for CD Progress Categories No Exceptions allowed Rev_No Revision Number Number field No Exceptions allowed Rev_Date Revision Date Date field Working Units Inches, Survey Feet Number field No Exceptions allowed Number of Sheets in Submittal Set Total # of Sheets including Cover Page Number field No Exceptions allowed SheetNumber Sheet Number Number field No Exceptions allowed Number Drawing Number Number field No Exceptions allowed CoverSheet Flag indicating if this is a cover sheet Yes/No field for Cover Sheets Only Designer Designer's name/initials Text field CDD or Scanned drawings unless missing from scanned drawing Mineta San José International irport Page 6 of 13

8 Table 2 Metadata Requirements (continued) Cont_ DWG_No Contractor drawing number Number field No Exceptions allowed Cont_Sheet_No Contractor sheet number Number field No Exceptions allowed Contract No Contract number Number field No Exceptions allowed Spatial ccuracy ccuracy Derived by Spatial ccuracy of Data Submittal Free form text field No Exceptions allowed How was spatial accuracy determined - Survey, etc Free form text field No Exceptions allowed Coordinate System Spatial Extent Coordinate System of GIS Data Text Field Descriptive location information about submittal. Text field ll produce for SJC should be in irport Grid. Drawings from outside agencies may be different May not be applicable to certain CD disciplines this should be noted by submitter Cross Reference Information about other related data sets that are likely to be of interest Text field Only if deemed applicable by submitting party Exceptions allowed for all data Mineta San José International irport Page 7 of 13

9 Table 3 Metadata Requirements Survey Data Time Period of Content single date for which the data set corresponds to the ground or for which the user can be confident of accuracy and completeness Date field Survey Data No Exceptions allowed Working Units Inches, Survey Feet Number field Survey Data No Exceptions allowed Designer Designer's name/initials Text field Survey Data No Exceptions allowed Cont_ DWG_No Contractor drawing number Number field Survey Data CDD or Scanned drawings unless missing from scanned drawing Contract No Contract number Number field Survey Data No Exceptions allowed Spatial ccuracy ccuracy Derived by Coordinate System Spatial ccuracy of Data Submittal Free form text field Survey Data No Exceptions allowed How was spatial accuracy determined - Survey, etc Free form text field Survey Data No Exceptions allowed Coordinate System of GIS Data Text Field Survey Data No Exceptions allowed Projection Projection of GIS Data Text Field Survey Data No Exceptions allowed Datum Datum of GIS Data Text Field Survey Data No Exceptions allowed Cross Reference Information about other related data sets that are likely to be of interest Text field Only if deemed applicable by submitting party Exceptions allowed for all data Mineta San José International irport Page 8 of 13

10 Table 4 Metadata Requirements GIS Data Time Period of Content single date for which the data set corresponds to the ground or for which the user can be confident of accuracy and completeness Date field GIS Data Exceptions llowed Working Units Inches, Survey Feet Number field GIS Data No Exceptions Spatial ccuracy Spatial ccuracy of Data Submittal Free form text field GIS Data No Exceptions ccuracy Derived by How was spatial accuracy determined - Survey, etc Free form text field GIS Data Exceptions allowed if GIS data was not developed by submitting Coordinate System Coordinate System of GIS Data Text Field GIS Data No Exceptions Projection Projection of GIS Data Text Field GIS Data No Exceptions Datum Datum of GIS Data Text Field GIS Data No Exceptions Spatial Extent Descriptive location information about submittal. Text field GIS Data Exceptions allowed if GIS data was not developed by submitting agency this should be noted by submitter Cross Reference Information about other related data sets that are likely to be of interest Text field Only if deemed applicable by submitting party Exceptions allowed for all data Mineta San José International irport Page 9 of 13

11 Table 5 Metadata Requirements Scanned Documents & Other Documents Time Period of Content single date for which the data set corresponds to the ground or for which the user can be confident of accuracy and completeness Date field Scanned Documents Exceptions allowed only for older scanned drawings with missing information and text documents. Discipline Drawing Discipline: Discipline reas of Drawing Submittals specific to drawing, Text Field see CD Standards for CD Discipline Categories Scanned Documents Types Drawing Types: General (Symbols, legends, etc; Plans (horizontal); Elevations (vertical); Sections; Large Scale Views (no detail); Details; Schedules and Text Field see CD Diagrams; 3D; User Standards for CD Type Defined Categories Scanned Documents Status Drawing Status: Record, pproved, Working, Construction, etc Text Field see CD Standards for CD Status Categories Scanned Documents Progress Submittal Type 30/65/90/Record Submittal Type Text Field see CD Standards for CD Progress Categories Scanned Documents Rev_No Revision Number Number field Scanned Documents Rev_Date Revision Date Date field Scanned Documents Working Units Inches, Survey Feet Number field Scanned Documents Number of Sheets in Submittal Set Total # of Sheets including Cover Page Number field Scanned Documents SheetNumber Sheet Number Number field Scanned Documents Number Drawing Number Number field Scanned Documents CoverSheet Flag indicating if this is a cover sheet Yes/No field Scanned Documents for Cover Sheets Only Designer Designer's name/initials Text field Scanned Documents Scanned drawings unless missing from scanned drawing Mineta San José International irport Page 10 of 13

12 Table 5 Metadata Requirements Scanned Documents & Other Documents (continued) Cont_ DWG_No Contractor drawing number Number field Scanned Documents Scanned drawings unless missing from scanned drawing Cont_Sheet_No Contractor sheet number Number field Scanned Documents Scanned drawings unless missing from scanned drawing Contract No Contract number Number field Scanned Documents Scanned drawings unless missing from scanned drawing Spatial ccuracy ccuracy Derived by Coordinate System Spatial ccuracy of Data Submittal Free form text field Scanned Documents How was spatial accuracy determined - Survey, etc Free form text field Scanned Documents Coordinate System of GIS Data Text Field Scanned Documents Exceptions llowed Should be included for CDD and GIS Exceptions llowed Should be included for CDD and GIS Exceptions llowed Should be included for CDD and GIS Projection Projection of GIS Data Text Field Scanned Documents Datum Datum of GIS Data Text Field Scanned Documents Exceptions llowed Should be included for CDD and GIS Exceptions llowed Should be included for CDD and GIS Spatial Extent Descriptive location information about submittal. Text field Scanned Documents Exceptions llowed Should be included for CDD and GIS Document Title pplies to multi-page documents such as manuals, etc Text field Multi-page documents, manuals or reports Exceptions allowed for CDD, scanned drawings and GIS data Doc_Type This is for non-drawing documents: O&M Manual, Soil Logs, etc Text Field Multi-page documents, manuals or reports Exceptions allowed for CDD, scanned drawings and GIS data Cross Reference Information about other related data sets that are likely to be of interest Text field Only if deemed applicable by submitting party Exceptions allowed for all data Original Media This is for drawings/documents that are scanned and then submitted Text field Scanned Documents only Exceptions allowed for all data NOT scanned Mineta San José International irport Page 11 of 13

13 Figure 1 Mineta San José International irport Page 12 of 13

14 Figure 2 SMMS Interface REFERENCES Content Standard for Digital Geospatial Metadata; CSDGM Version 2 - FGDC-STD ; Federal GeoSpatial Data Committee Mineta San José International irport Page 13 of 13