Two level indexing
When using two level indexing, the image address assigned to each document is defined as follows:
•Field D (Level 1) defined as having a field length greater than 0.
•Field C (Level 2) defined as having a field length greater than 0.
For example, if you scan a book with 2 chapters (Chapter 1 has 40 pages and Chapter 2 has 60 pages) and the image address has been defined as:
•Field D has 3 characters
•Field C has 2 characters
•Field B has 0 characters
•Field A has 0 characters
Chapter 1 |
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Header |
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| Image Address 01.001 |
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| Page 1 |
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| Page… |
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| Image Address 01.040 | |||||||||
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| Chapter | 2 |
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| Image Address 02.001 | |||||
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| Page | Image Address 02.060 | ||
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The header page for Chapter 1 is assigned image address 01.000. The first page of Chapter 1 is assigned image address 01.001; the second page is assigned image address 01.002, and so on through Chapter 1.
The header page for Chapter 2 is assigned image address 02.000. The first page of Chapter 2 is assigned image address 02.001; the second page is assigned image address 02.002, and so on through Chapter 2.
Any one of the pages may later be located and retrieved using its unique image address.