GCDB Standards

  


Land Survey Information System Web Site

Land Survey Information System ER Diagram Page 1
Land Survey Information System ER Diagram Page 2
Land Survey Information System Database Design Document (pdf) - August 2002

GCDB Data Prep AIX Software
GCDB Reliability Diagram Description Document (pdf) - November 2001 - Describes reliabiltiy layers from GCDB Data Prep v. 1.04.00 -11162001
GCDB Coverage Format dated November 2001 (pdf) - (GCDB Data Prep v. 1.04.00 - 11162001 meets this BLM standard)

GCDB Software Requirements Specifications
Appendix A (pdf) - GCDB File Formats
Appendix B (pdf) - GCDB Domain List
Survey Notes (html) - GCDB Definitions


GCDB Data Collection Standards

GCDB Data Collection Attribute Definitions - Version 2 (pdf)
GCDB Curve Policy (pdf)
WinGMM Technical Reference Manual (pdf)


WinGMM Interpretation

WinGMM Data Flow and Files

GCDB

Click a link below for:

For additional information or to comment on the GCDB Project, please contact: 
Regina_Lefort@blm.gov or Tim_Woods@blm.gov

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