AI SearchAssessment of drought hazards and their correlations on land use land cover change using multiple geospatial indices : (Record no. 9063)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04561nas a2200493 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817163536.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 230606s2023 th uu m rtm 0| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b12407161 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.WM-23-06 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Phorntip Saensri |
| 245 10 - TITLE STATEMENT | |
| Title | Assessment of drought hazards and their correlations on land use land cover change using multiple geospatial indices : |
| Remainder of title | the case of the Lower Songkhram River Basin |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Pathum Thani, Thailand : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2023 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 127 (7) leaves : |
| Other physical details | ill. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis; |
| Volume/sequential designation | no. WM-23-06 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Water Engineering and Management |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M. Eng.) - Asian Institute of Technology, 2023 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | For centuries, the threat of drought has been a significant concern for mankind as its devastating prolonged duration and wider impact on larger communities. Lower Songkhram River Basin is located in the Northeastern part of Thailand. LSRB has been identified as vulnerable to drought hazards. Therefore, the present study aims to understand the drought hazards and their potential correlations on land use land cover (LULC) change across LSRB using geospatial indices (GIs), NDVI, NDSI, and NDWI, during the period of 1991-2021. The results indicated that hydrological drought has increasingly become the dominant type of drought since the 2010s. These conditions persisted until 2021 and have significant impacts on land use, land cover, compared to meteorological drought and leading to great threatened and stuffed people's livelihoods. The study used Pearson Correlation Coefficient (PCC) to analyze the time lag response of GIs to droughts, showing that meteorological drought had the strongest impact during the drought year, while hydrological drought had a prolonged severe impact for up to 5 years. Therefore, land use land cover change detections were performed during 2010-2015 and 2015-2019 to determine corresponding impacts on hydrological drought. We found a significant extension in agricultural cultivation; high water consumption like para rubber has been promoted by the national plan. Despite the most severe drought events, socioeconomic factors are the main factors to control LULC change. Therefore, stressors on water deficits and insufficient quality of agricultural yield are considered a pressing concern. Lastly, the proposed Natural-based Solutions (NbS), wetland preservation, and reforestation have been thoroughly identified as appropriate measures for mitigating the risk of over-dried threat of prolonged drought. Our research offers valuable insights into understanding drought and its mechanism, along with potential solutions that could have highly beneficial for policymakers and local people. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Droughts |
| Geographic subdivision | Thailand |
| -- | Lower Songkhram River Basin |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Hydrologic models |
| Geographic subdivision | Thailand |
| -- | Lower Songkhram River Basin |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Land cover |
| Geographic subdivision | Thailand |
| -- | Lower Songkhram River Basin |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Land use |
| Geographic subdivision | Thailand |
| -- | Lower Songkhram River Basin |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ho Huu Loc, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Shrestha, Sangam, |
| Relator term | Co-Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Shanmugam, Mohana Sundaram, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pal, Indrajit, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Kurita Water and Environment Foundation, Japan, |
| 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. WM-23-06 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B19196">http://203.159.5.9/ait-thesis/detail.php?q=B19196</a> |
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| Cataloger's initials, CIN (RLIN) | 230606 |
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| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
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| Koha item type | 20-AIT Publication |
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| Barcode | Barcode : 30050121040512 |
| CREATED | CREATED : 2023-01-06 |
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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 | Archives | 17/08/2026 | AIT Thesis no.WM-23-06 | 30050121040512 | 17/08/2026 | 1 | 17/08/2026 | 40-Archives | |||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 17/08/2026 | AIT Thesis no.WM-23-06 | 17/08/2026 | 17/08/2026 | 61-CD-ROM | |||||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | AIT Thesis no.WM-23-06 | 30050121064421 | 17/08/2026 | 1 | 17/08/2026 | 20-AIT Publication | 50.00 | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | AIT Thesis no.WM-23-06 | 30050121064405 | 17/08/2026 | 2 | 17/08/2026 | 20-AIT Publication | 50.00 |