Attach 8 Spec GIS Auto-CADD.pdf

EXHIBIT 1, ATTACHMENT 8 – CADD/GIS

Scott AFB CADD/GIS Deliverable Specifications

1. Geospatial/Mapping Data Requirements:

Geospatial/mapping data is required to be submitted for all work outside the bounds of footprints of buildings and structures. This includes, but is not limited to, building and structure footprints, utilities, infrastructure, survey data, planimetric data, etc.

GIS does not apply to “interior” work or interior renovations. All contract deliverables incorporating geospatial/mapping data shall meet the following guidelines:

• The contractor shall use conventional surveying and other methods, such as total station or Global Positioning Systems (GPS) for field data collection at an accuracy level of +/- 2cm.

• All survey data collected shall be provided to the Government in a digital format with an attached Survey Report identifying survey method, equipment list, calibration documentation, survey layout, description of control points, control diagrams, and field survey data.

• The contractor shall identify the horizontal and vertical order, classification, ID number, elevation, coordinate location and any other necessary attributes for all surveyed features.

• All geospatial data shall overlay on the installation’s most current orthorectified imagery provided by Scott AFB. Spatial data shall be established and submitted in the Illinois West State Plane Coordinate System, NAD83, Feet.

• The contractor shall prepare and submit an ESRI ,ArcGIS 8.3 format geodatabase. The contractor shall utilize ESRI ArcGIS 8.3 topology rules to ensure the following:

o No erroneous overshoots, undershoots, dangles or intersections in the line work o Lines should all be continuous, i.e. do not create dashed lines with many small line segments o Point features should be digitized as points, not graticules, symbols or icons o No sliver polygons o All polygons completely close and have a single unique centroid o Digital representation of the common boundaries for all graphic features must be coincident, regardless of feature layer

• Submittal data shall be in compliance with the Spatial Data Standards for

Facilities, Infrastructure and Environment (SDSFIE). Entity naming conventions, attribute fields, and domain names will be collected in the format defined by the CADD/GIS Technology Center’s Spatial Data Standards release 2.4 (or most current version available). This standards document can be found at: http://tsc.wes.army.mil/products/tssds-tsfms/tssds/html/

• Feature Attributes: The contractor shall identify the classification, type, location, ID number, and any other necessary attributes (specified by the Government) for all surveyed, mapped, designed, or proposed features.

• Metadata should be submitted in ESRI ArcGIS 8.x format using the Federal Geographic Data Committee (FGDC) Content Standards for Digital Geospatial Metadata (CSDGM). The contractor shall complete all metadata elements marked mandatory and mandatory-if-applicable as defined by the FGDC CSDGM for each layer collected. This standards document can be found at: http://www.fgdc.gov/metadata/contstan.html

2. Computer-Aided Drafting and Design (CADD) Digital Drawings:

CADD deliverables include (but are not limited to): floor plans, roof plans, interior designs or layouts, blueprints, engineering drawings or details, architectural drawings or details, construction drawings or details, cross-sections, wall sections, stair details, elevations, and other schematics generally used in the design, repair, construction, or maintenance of Government installations.

All contract deliverables incorporating CADD data shall meet the following guidelines:

• All CADD data deliverables shall be created or designed with the AutoCAD version 2006 or later drawing software. Drawings will be delivered in the .DWG file format.

• The contractor shall use the A/E/C CADD Standard 2.0 (or latest version) when creating or revising any CADD data deliverables. These standards can be found or reviewed at:

http://tsc.wes.army.mil/products/standards/aec/intro.asp

• The Industry Standard model file and sheet naming conventions, consisting of a Discipline/Code Designator, Drawing Type Code, Sheet Type Code/Designator, and Sheet Sequence Identifier shall be used for all submissions – diagrams of this naming convention can be found in the A/E/C CADD Standard.

• All submittals should include any standard sheets (abbreviations, symbols, fonts, etc.) necessary for a complete project, and document any nonstandard fonts, tables, symbols, etc. that are used.

• All submittals should include any templates, plot files, pen assignments and .CTB files used to generate CADD layouts.

• All files which are used as x-references, which are applicable to the project.

• All drawing files, unless otherwise specified, will use units of feet and inches.

• Acceptable drawing scales depend on the type of drawing and the size of the area the drawing encompasses – A detailed description of which drawing scale to select can be found in the A/E/C CADD Standard Release 2.0 (or latest version).

3. Delivery Format of Geospatial or CADD data

All data deliverables shall be in a digital (electronic information) format and shall be delivered in a format that conforms to the CADD/GIS Technology Center’s Spatial Data

Standards version 2.4 (or latest version available) and A/E/C CAD Standards version 2.2 (or latest version available) as applicable. These standards documents and programs can be found at http://tsc.wes.army.mil/products/. ALL digital files shall be delivered in a format that is directly readable and compatible with the installation’s software and hardware platforms without conversion.

The following procedures must be performed before a file is placed on the delivery media:

• Include all files, both graphic and non-graphic, required for the project. Make sure all files are in the same directory, and that references to those files do not include device or directory specifications.

• Ensure all reference (external reference) files are attached and without device or directory specifications.

• Remove all extraneous graphics/text outside the project border area, and set the active parameters to a standard setting.

• Include any standard sheets (abbreviations, symbol libraries, font libraries, color tables, pen tables, plot configuration files, user command files, etc.)

necessary for a complete project.

• If necessary compress and/or reduce files using appropriate utilities (i.e.

Winzip). A digital media copy of the decompression utility should be provided with the delivered data.

4. Delivery Media

Acceptable delivery media include the following:

• CD-ROM

• DVD-ROM

CD-ROM is the preferred format due to its extended shelf life. Digital media must have an external label listing format and version of the operating system on which the media was created (e.g. Windows XP), utility (command) used for writing the files to the media, a short description of contents, a sequence number if there are multiple volumes, and the date of CD creation.

A transmittal sheet must accompany the media containing the information included on the external labels, total number of volumes being delivered, and a list of file names and file descriptions on each volume. The transmittal sheet must also certify that all delivery media is free of known computer viruses – including name(s) of the virus scanning software and date the virus scan was performed.

5. Government Furnished Materials

The Government will provide the contractor with data and information concerning all necessary and pertinent functions and principal features of the identified project. These items will include:

• The installations latest georeferenced digital planimetric data and/or base map in ESRI Arc/Info 8.3 format (geodatabase or shapefile) with associated data files.

• The installation’s most current orthorectified imagery and its geospatial parameters (coordinate system, datum, projection, units).

• Any necessary CADD drawings or data.

• Information on survey control used for the installation.

• Any other data or schematics deemed necessary for project completion, pending approval.

6. Government Review

The Government shall review the submitted data and documentation upon completion of all stated work. Missing or incomplete items will be documented and forwarded to the contractor for completion. Upon receipt of a complete submittal, the Government will conduct a quality review and notify the contractor within 14 days of acceptance or rejection of the deliverables described herein. Failure to adhere to any of the stated delivery specifications could result in rejection of deliverables and nonpayment.

Contactors should, at a minimum, submit data and documentation samples at 25% and 75% project completion to avoid the rejection of final deliverables.

Any questions regarding data collection efforts, deliverable formats or specifications should be addressed to the Geo Integration Office:

Scott AFB GeoBase Coordinator

CES/CEP

701 Hangar Road Scott AFB, IL 62225 618-256-4928

POC is Adam Ayers or Matt Hanks