ADL Collection Level Metadata
An Example


Collection Level Metadata Field Definitions

 

Collection Title Responsible party id Scope and purpose
drg_24k_ca DRG (Digital Raster Graphics) for California 3

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A digital raster graphic (DRG) is a scanned image of a U.S. Geological Survey (USGS) standard series topographic map.
Content type Relationship id Update frequency website
Scanned topographic sheets 3

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none http://collections.alexandria.ucsb.edu/drg_24k_ca/metadata.html
Online linkage Object count Technical prerequisites Temporal extentl
ADL collections directory: drg_24k_ca 2851 none 1943-1995
Spatial extentl Access constraints Use constraints Legal disclaimer
California 2

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2

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2

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Contact id Metadata (yes/no) metadata_location Metadata in ADL schema (yes/no)
1

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yes mysql: db02.alexandria.ucsb.edu: drg: drg_24k_ca no
Metadata record
description
Metadata creation date Metadata last updated  
create table drg_24k_ca (ocode varchar(50) NOT NULL, mapname varchar(255) NOT NULL, state varchar(50), refcode varchar(50), w_b_coord real NOT NULL, e_b_coord real NOT NULL, n_b_coord real NOT NULL, s_b_coord real NOT NULL, year integer, begin date, end date, mbytesize_tif real, bytesize_bro integer, bytesize_thu integer, ucsb_local_c varchar(50) assigned_ter varchar(255), subject_relat varchar(255), alltext varchar(255), FULLTEXT (assigned_terms, subject_related_text), PRIMARY KEY (ocode)); 20000201 2003-04-14 15:19:56