AI SearchGeospatial assessment of soil salinity and its multicriterion physical constraints : (Record no. 50311)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04580nam a2200469 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818132034.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | th eng |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11583885 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.SR-96-01 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Ahmed, Iftikhar |
| 245 10 - TITLE STATEMENT | |
| Title | Geospatial assessment of soil salinity and its multicriterion physical constraints : |
| Remainder of title | a case study in the Fordwah/Eastern Sadiqia irrigation system, Punjab, Pakistan |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1996 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 88 leaves : |
| Other physical details | ill. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. SR-96-01 |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M. Sc.) - Asian Institute of Technology, 1996 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfilment of the requirements for the degree of Master of Science, School of Environment, Resources and Development |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Salinity is highly detrim ental to both ferti lity of the so il and the environment. Assessment of soil salinity and its various physical factors in a timely and cost effective manner to reclaim the salt-affected area is one of the prime requirements in the progress and development of the agri culturally dependent countries like Pakistan. Remote Sensing (RS) and Geographic Information System (GIS) technologies are emerging as indispensable tools in the study and mapping of this dynamic phenomenon. This study presents a workable methodology with resu lts, obtained through application of RS data in integration of GIS, to assess soil salinity and its ph ys ical constraints. Approximately 788 sq. km. of salt-affected area in an irrigated regime of southern Punjab, Pakistan was selected for the stud y. Digi tal Image Processing and Classification and stati s1ical techniques were used in estab li shing objective-ori en ted results. An extensive ground truth survey of the study area was conducted to collect first hand knowledge about the problem extent of salinity in the area The usefulness of Landsat Thematic Mapper (TM) and SPOT Multispectral (XS) data has been assessed through qu ali tative and quantitative anal ys is. The capability and limi tations of sensors were studi ed on the basis of resultant statistics of the training samples used for classification . A highly saline area, mostly in crust form , is eas ily identifiable and clearly distingui shable from other classes. However, an accurate differentiation between moderately salin E' and other highly refl ective fine eroded materi al is not possible with existing resolution of the remote sensing data and capabi lities of available image processing systems. The vegetation having high density and canopy is also an hindrance in discrimination of slightly salinE' from non sal ine areas. Based on the res ults of the study, it can be concluded that integrated use of RS and GIS i:; highly useful in assessment of soil sa linity and some of its related factors. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Soils, Salts in |
| General subdivision | Pakistan |
| -- | Punjab |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Andrianasolo, Haja, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Delsol, Jean-Pierre, |
| Relator term | Examination committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kaew Nualchawee, |
| Relator term | Examination committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Thailand (King's), |
| Relator term | Scholarship donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. SR-96-01 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B14740">http://203.159.5.9/ait-thesis/detail.php?q=B14740</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
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| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 970206 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | v |
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| 962 ## - | |
| -- | 000:001:PDF:b1158388:001919:0:0:0:0:0:0 |
| -- | Abstract--AIT Thesis no.SR-96-1 |
| -- | n |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
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| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
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| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
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| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
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| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
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| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30020220000783 |
| CREATED | CREATED : 1997-06-02 |
| RECORD Id | RECORD # : i11902656 |
| LPATRON | LPATRON : 1018830 |
| LCHKIN | LCHKIN : 2007-08-25 |
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| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type | Cost, normal purchase price |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no.SR-96-01 | 30020220000783 | 18/08/2026 | 1 | 18/08/2026 | 20-AIT Publication | |||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no.SR-96-01 | 30020220000809 | 18/08/2026 | 2 | 18/08/2026 | 20-AIT Publication | |||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.SR-96-01 | 30050120552061 | 18/08/2026 | 3 | 18/08/2026 | 20-AIT Publication | 50.00 | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.SR-96-01 | 30050120221261 | 18/08/2026 | 1 | 18/08/2026 | 40-Archives | |||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.SR-96-01 | 30050121069214 | 18/08/2026 | 4 | 18/08/2026 | 20-AIT Publication | 50.00 |